KR101040250B1 - Lead container for radioactive capsule storage for medical use - Google Patents
Lead container for radioactive capsule storage for medical use Download PDFInfo
- Publication number
- KR101040250B1 KR101040250B1 KR1020090018727A KR20090018727A KR101040250B1 KR 101040250 B1 KR101040250 B1 KR 101040250B1 KR 1020090018727 A KR1020090018727 A KR 1020090018727A KR 20090018727 A KR20090018727 A KR 20090018727A KR 101040250 B1 KR101040250 B1 KR 101040250B1
- Authority
- KR
- South Korea
- Prior art keywords
- lead
- lead container
- inner cylinder
- container
- capsule
- Prior art date
Links
- 239000002775 capsule Substances 0.000 title claims abstract description 26
- 230000002285 radioactive effect Effects 0.000 title claims abstract description 24
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 9
- 239000000057 synthetic resin Substances 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 7
- 239000006096 absorbing agent Substances 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 239000004677 Nylon Substances 0.000 abstract description 3
- 229920001778 nylon Polymers 0.000 abstract description 3
- -1 plugs Substances 0.000 abstract 1
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 6
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000009518 sodium iodide Nutrition 0.000 description 2
- 208000033781 Thyroid carcinoma Diseases 0.000 description 1
- 208000024770 Thyroid neoplasm Diseases 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- VGTPCRGMBIAPIM-UHFFFAOYSA-M sodium thiocyanate Chemical compound [Na+].[S-]C#N VGTPCRGMBIAPIM-UHFFFAOYSA-M 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 201000002510 thyroid cancer Diseases 0.000 description 1
- 208000013077 thyroid gland carcinoma Diseases 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F5/00—Transportable or portable shielded containers
- G21F5/06—Details of, or accessories to, the containers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/10—Safety means specially adapted therefor
- A61B6/107—Protection against radiation, e.g. shielding
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F1/00—Shielding characterised by the composition of the materials
- G21F1/02—Selection of uniform shielding materials
- G21F1/08—Metals; Alloys; Cermets, i.e. sintered mixtures of ceramics and metals
- G21F1/085—Heavy metals or alloys
Landscapes
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- General Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Ceramic Engineering (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Closures For Containers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
본 발명은 의료용 방사성 캡슐의 납용기에 관한 것으로 방사성을 차폐할 수 있는 두께를 가진 납용기에 있어서, 납용기의 내부에 방사성 캡슐(capsule)의 삽입부를 가진 합성수지(나일론)재질의 내통을 이중으로 구비하고 가스를 흡수하는 탄소입자가 충전된 납관을 마개에 나사결합하여 납용기를 밀폐할 수 있게 구성된 것이다.The present invention relates to a lead container of a medical radioactive capsule, in a lead container having a thickness capable of shielding radioactivity, a double inner cylinder made of a synthetic resin (nylon) material having an insert of a radiocapsule inside the lead container. It is configured to seal the lead container by screwing the lead pipe filled with carbon particles absorbing the gas to the stopper.
본 발명에 의하면 납용기의 내부에 캡슐의 삽입부를 가진 합성수지제의 내통이 이중으로 구비되고 내통의 개구부를 마개로 밀폐할 수 있게 구성되어 있기 때문에 내통에 수납된 캡슐을 안전하게 보관 및 취급할 수 있다.According to the present invention, since the inner cylinder of the synthetic resin having the insert portion of the capsule is provided in the inside of the lead container and is configured to seal the opening of the inner cylinder with a stopper, the capsule stored in the inner cylinder can be safely stored and handled. .
납용기, 방사성 캡슐, 마개, 흡수재, 흡수관. Lead containers, radioactive capsules, plugs, absorbers, absorbers.
Description
본 발명은 방사성 캡슐의 납용기에 관한 것이다.The present invention relates to a lead container of a radioactive capsule.
방사성 요오드화나트륨(radioactive Sodium Iodide)은 투명한 액으로서 의약용으로는 대한 약전(藥典)3에 따라, 주성분으로 방사성 요오드화나트륨액, 비방사성요오드화나트륨, 안정제로 치오항산나트륨, 용장화제로 염화나트륨으로 조제된 액상타입의 앰플(ampoule)과, 분말타입의 캡슐(capsule)로 하여 갑상선암, 바세도우씨병, 기타 각종 질명의 진단 및 치료에 사용하고 있다.Radioactive Sodium Iodide is a transparent liquid, prepared according to the pharmacopeias for medical use, prepared as a radioactive sodium iodide solution, non-radioactive iodide as a main component, sodium thiocyanate as a stabilizer, and sodium chloride as an antiseptic. It is a liquid type ampoule and a powder type capsule used in the diagnosis and treatment of thyroid carcinoma, vasdous disease, and various other diseases.
종래 방사성 캡슐의 납용기는 단순한 납용기의 개구부에 뚜껑을 덮으면 뚜껑의 무게로 덮여 있도록 되어 있기 때문에 납용기의 밀폐성이 미흡하고 취급중 납용기를 부딪치거나 떨어뜨리는 경우 뚜껑이 쉽게 열리면서 방사성 캡슐이 납용기에서 외부로 쏟아지게 되어 주위를 오염시킬 우려가 있고 취급자에게 방사성의 피해를 줄 수 있는 안전상의 문제점이 있었다. Since the lead container of the conventional radioactive capsule is covered by the weight of the lid when the lid is covered in the opening of the simple lead container, the sealing capacity of the lead container is insufficient. There was a risk of polluting the surroundings to be poured out from the lead container and there was a safety problem that can cause radioactive damage to the handler.
본 발명의 목적은 의료용 방사성 캡슐의 납용기를 제공하는데 있다.It is an object of the present invention to provide a lead container for a medical radioactive capsule.
본 발명의 다른 목적은 납용기의 내부에 방사성 캡슐의 삽입부를 가진 합성수지제의 내통을 이중으로 구비하고 내통의 개구부에 나사결합하여 밀폐하는 마개에 탄소가 내장된 납관을 나사결합하여 된 의료용 방사성 캡슐의 납용기를 제공하는데 있다.Another object of the present invention is a medical radioactive capsule having a double inner cylinder of synthetic resin having an insert portion of a radioactive capsule inside the lead container and screwing a lead pipe containing carbon into a cap sealed by screwing into an opening of the inner cylinder. To provide a lead container.
본 발명의 또 다른 목적은 납용기의 내통의 개구부와 마개의 나사결합으로 납용기의 밀폐성이 양호하여 안전성이 보다 향상된 의료용 방사성 캡슐의 납용기를 제공하는데 있다. It is still another object of the present invention to provide a lead container of a medical radiocapsule capsule having improved safety due to good sealing of the lead container by screwing the opening of the inner container of the lead container and a stopper.
본 발명은 상기한 목적을 달성하기 위하여, 방사성을 차폐할 수 있는 두께를 가진 의료용 방사성 캡슐의 납용기에 있어서, 납용기의 내부에 캡슐의 삽입부를 가진 합성수지(나일론)재질의 내통을 이중으로 구비하고 내통의 개구부에 나사결합하 여 밀폐하게 된 마개의 내부에는 가스 등을 흡수하는 탄소입자가 충진된 납관을 나사결합하여 구성된 것이다.The present invention, in order to achieve the above object, in the lead container of the medical radioactive capsule having a thickness capable of shielding the radioactivity, the inner cylinder of the synthetic resin (nylon) material having an insert portion of the capsule inside the lead container is provided with a double And the inside of the stopper is sealed by screwing into the opening of the inner cylinder is composed by screwing the lead pipe filled with carbon particles absorbing gas.
본 발명에 의하면, 납용기의 내통에 구비된 삽입부에 방사성 캡슐을 삽입하고 납용기의 상부측으로 돌출된 내통의 개구부를 마개로 나사결합하여 밀폐한다. According to the present invention, the radioactive capsule is inserted into the insertion portion provided in the inner container of the lead container, and the opening of the inner cylinder projecting to the upper side of the lead container is screwed with a stopper to seal.
또 납용기의 마개에는 탄소입자가 내장된 납관이 구비되어 있기 때문에 내통의 내부에 수분이나 유해가스를 흡수하여 청정시킨다. In addition, the lid of the lead container is provided with a lead pipe in which carbon particles are embedded, so that water and harmful gas are absorbed and cleaned inside the inner cylinder.
또 내통과 마개의 나사결합에 의해 납용기의 개구부가 밀폐유지되기 때문에 방사성 캡슐의 취급중 혹 납용기를 넘어뜨리거나 바닥에 떨어뜨리는 경우에도 수납된 방사성 캡슐이 무단으로 납용기의 외부로 쏟아지지 않으므로 취급상의 안전성이 보다 향상된다. In addition, since the opening of the lead container is kept closed by screwing the inner cylinder and the plug, the stored radioactive capsule does not spill to the outside of the lead container even if the lead container is dropped or dropped on the floor during the handling of the radioactive capsule. Therefore, handling safety is further improved.
본 발명에 의하면 납용기의 내부에 방사성 캡슐의 삽입부를 가진 합성수지제의 내통을 이중으로 구비하고 내통의 개구부에 마개를 나사결합하여 밀폐할 수 있기 때문에 납용기의 마개가 무단으로 개방될 우려가 없다. According to the present invention, since the inner container of the synthetic resin having the insert portion of the radioactive capsule is provided in the inside of the lead container and the cap can be sealed by screwing the cap into the opening of the inner container, there is no fear that the lid of the lead container may be opened without permission. .
또 마개에는 탄소입자가 충전된 납관이 결합되어 있기 때문에 용기내부를 청정유지할 수 있다.In addition, the cap is filled with a lead pipe filled with carbon particles, so that the inside of the container can be kept clean.
또 납용기에 이중으로 구비된 내통의 개구부에 마개를 나사결합하여 납용기의 밀폐성을 높일 수 있기 때문에 종래의 것에 비하여 보다 안전하고 편리하게 의료용 방사성 캡슐을 취급할 수 있는 여러가지 효과가 있다.In addition, since the closure of the lead container can be improved by screwing the stopper into the opening of the inner cylinder provided with a double in the lead container, there are various effects that can safely and conveniently handle the medical radioactive capsule compared to the conventional.
제1도는 본 발명의 마개를 개방한 상태의 사시도이고 제2도는 마개를 밀폐한 납용기의 단면도이다.1 is a perspective view of the plug of the present invention in an open state, and FIG. 2 is a cross-sectional view of a lead container in which a plug is sealed.
제1도 및 제2도에 표시된 바와 같이, 방사성을 차폐할 수 있는 두께를 가진 의료용 방사성 캡슐의 납용기에 있어서, 소정의 두께를 가진 납용기(1)의 내부에 분상의 방사성 캡슐(C)를 안치하는 삽입부(2a)와 수납실(2b)이 구비된 합성수지(나일론)제의 내통(2)을 이중으로 결합하여 내통(2)의 목부(2d)에 형성된 나사부(2s)가 납용기(1)의 상단부로 돌출되어 마개(3)를 나사결합하여 내통의 개구부(2c)를 밀폐할 수 있게 되어 있다.As shown in FIG. 1 and FIG. 2, in a lead container of a medical radioactive capsule having a thickness capable of shielding radioactivity, a powdery radioactive capsule C in the inside of a
상기 내통(2)의 나사부(2s)와 결합되는 나사부(3s)를 가진 합성수지제의 마개(3)의 중앙 하부에는 나사부(3n)를 가진 결합부(3t)가 돌출되고 상기 결합부(3t)에는 탄소입자의 흡수재(4f)가 내장된 납관(4)의 개구부(4g)에 구비된 나사부(4s)로 나사결합하여 흡수공(4h)을 통하여 내통(2)내부를 청정유지할 수 있게 구성된 것이다. A
이러한 구성으로 된 본 발명은 납용기(1)의 내통(2)에 구비된 수납실(2b)의 삽입부(2a)에 분상의 방사성 캡슐(C)을 안치하고 내통(2)의 목부(2d)에 마개(3)를 나사부(2s)(3s)에 의해 나사결합하여 납용기(1)의 내통(2)을 밀폐한다. According to the present invention having such a configuration, the powdery capsule (C) is placed in the insert portion (2a) of the storage chamber (2b) provided in the inner cylinder (2) of the lead container (1) and the neck (2d) of the inner cylinder (2d). The
의료용으로 방사성 캡슐을 사용하고자 할 경우에는 마개(3)를 내통(2)의 개 구부(2c)에서 개방시키고 방사성 캡슐을 꺼내어 사용하며 사용후에는 다시 내통(2)에 방사성 캡슐을 수납하고 마개(3)를 내통(2)의 나사부(2s)에 나사결합시키어 밀폐시킨다.If you want to use the radioactive capsule for medical use, open the stopper (3) in the opening (2c) of the inner cylinder (2), take out the radioactive capsule and use it. After use, store the radiocapsules in the inner cylinder (2) and stopper ( 3) is screwed into the threaded portion (2s) of the inner cylinder (2) and sealed.
종래의 납용기와 달리 본 발명의 납용기(1)는 합성수지제의 내통(2)과 마개(3)에 의하여 납용기의 밀폐성을 높일 수 있게 구성되어 있기 때문에 방사성 캡슐의 취급 중 혹 납용기(1)를 넘어뜨리거나, 떨어뜨리어도 마개(3)가 무단으로 열리지 않으므로 납용기에 수납된 방사성 캡슐이 외부로 쏟아질 우려가 없고 주위가 방사성으로 인하여 오염될 우려도 없다.Unlike the conventional lead container, the
또 마개(3)에 결합된 납관(4)에 채워있는 탄소입자가 내통의 유해성 가스 등을 흡수하여 내부공간을 청정유지할 수 있다.In addition, the carbon particles filled in the lead pipe (4) coupled to the stopper (3) can absorb the harmful gas of the inner cylinder to maintain the internal space clean.
따라서 종래의 단순한 납용기에 비하여 보다 안전하고 편리하게 사용할 수 있다.Therefore, it can be used more safely and conveniently than the conventional simple lead container.
제1도는 본 발명의 마개를 분리한 납용기의 사시도1 is a perspective view of a lead container with a stopper of the present invention
제2도는 본 발명의 납용기의 단면도 2 is a cross-sectional view of the lead container of the present invention
[도면중 중요한 부분에 대한 부호설명][Code Description of Important Parts of Drawing]
1 : 납용기, 2 : 내통, 2a : 삽입부, 2b : 수납실, 2d : 목부,1: lead container, 2: inner cylinder, 2a: insertion part, 2b: storage room, 2d: neck part,
3 : 마개, 3t : 결합부, 4 : 흡수관, 4g : 개구부,3: stopper, 3t: coupling part, 4: absorption tube, 4g: opening part,
4f : 흡수재, 4h ; 흡수공. 4f: absorbent material, 4h; Absorber.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090018727A KR101040250B1 (en) | 2009-03-05 | 2009-03-05 | Lead container for radioactive capsule storage for medical use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090018727A KR101040250B1 (en) | 2009-03-05 | 2009-03-05 | Lead container for radioactive capsule storage for medical use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100100055A KR20100100055A (en) | 2010-09-15 |
| KR101040250B1 true KR101040250B1 (en) | 2011-06-09 |
Family
ID=43006174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090018727A KR101040250B1 (en) | 2009-03-05 | 2009-03-05 | Lead container for radioactive capsule storage for medical use |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101040250B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101409236B1 (en) * | 2012-09-20 | 2014-06-18 | 재단법인 아산사회복지재단 | Obturator for tracheostomy tube |
| CN115240891A (en) * | 2022-09-15 | 2022-10-25 | 北京先通国际医药科技股份有限公司 | Transport container for radiopharmaceuticals and uses thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR880006714A (en) * | 1986-11-29 | 1988-07-23 | 에른스트 귄터 헤스·에른스트 로빈슨 | Shield cover for outer shield container of double container system for transporting and storing radioactive material |
| US4783309A (en) | 1986-06-20 | 1988-11-08 | Deutsche Gesellschaft Fur Wiederaufarbeitung Von Kernbrennstoffen Mbh | Double container system for transporting and storing radioactive materials |
| KR19980076125A (en) * | 1997-04-07 | 1998-11-16 | 김성년 | Radioisotope Carrying Container for Hydropower Transfer Equipment |
| US7372060B2 (en) | 2003-06-12 | 2008-05-13 | Rolls-Royce Plc | Container for fissile material and a method of making the same |
-
2009
- 2009-03-05 KR KR1020090018727A patent/KR101040250B1/en active IP Right Grant
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783309A (en) | 1986-06-20 | 1988-11-08 | Deutsche Gesellschaft Fur Wiederaufarbeitung Von Kernbrennstoffen Mbh | Double container system for transporting and storing radioactive materials |
| KR880006714A (en) * | 1986-11-29 | 1988-07-23 | 에른스트 귄터 헤스·에른스트 로빈슨 | Shield cover for outer shield container of double container system for transporting and storing radioactive material |
| KR19980076125A (en) * | 1997-04-07 | 1998-11-16 | 김성년 | Radioisotope Carrying Container for Hydropower Transfer Equipment |
| US7372060B2 (en) | 2003-06-12 | 2008-05-13 | Rolls-Royce Plc | Container for fissile material and a method of making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20100100055A (en) | 2010-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5834788A (en) | Tungsten container for radioactive iodine and the like | |
| US20040084340A1 (en) | Process and device for preparing radiopharmaceutical products for injection | |
| KR101982893B1 (en) | Liquid container | |
| CA2905741A1 (en) | Vial container with collar cap | |
| US3971955A (en) | Shielding container | |
| US5918443A (en) | Medical syringe containment | |
| KR101040250B1 (en) | Lead container for radioactive capsule storage for medical use | |
| MXPA04007693A (en) | Container for vial of radiopharmaceutical and set for its infusion in a patient or for its transfer elsewhere. | |
| JPH0295380A (en) | Radioactive solution injecting cylinder and container for transporting and storing this cylinder | |
| BR112019014872A2 (en) | CONTAINER TO TRANSPORT A MATERIAL CONTAINER WITH BIOLOGICAL RISK, SYSTEM AND COMPRESSION MEMBER | |
| CN207474086U (en) | A kind of car-mounted device of storage of radioactive material | |
| CN215555732U (en) | Radiopharmaceutical storage and transportation tank | |
| RU2546731C1 (en) | Rb-82 generator and method of its production | |
| CN205194347U (en) | Sliding closure protection jar | |
| JP4463611B2 (en) | Chemical container | |
| CN219983433U (en) | A place container for radiopharmaceutical | |
| KR20100100054A (en) | Lead container for radioactive ampoule storage for medical use | |
| ES2199799T3 (en) | PACK FOR RADIOACTIVE SUBSTANCES. | |
| CN209834534U (en) | Gel holding container | |
| CN209751657U (en) | storage bottle for packaging vaccine | |
| CN218214665U (en) | Lead can and transport container | |
| RU2767769C1 (en) | Strontium-82/rubidium-82 generator and method for its preparation | |
| CA3112719A1 (en) | Shielded syringe holding device for filling a syringe with a radioactive solution | |
| PL67054Y1 (en) | Container for the transport of radioisotopes | |
| CN108186346A (en) | A kind of portable medicament places bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20150506 Year of fee payment: 5 |
|
| FPAY | Annual fee payment |
Payment date: 20160427 Year of fee payment: 6 |
|
| FPAY | Annual fee payment |
Payment date: 20170517 Year of fee payment: 7 |
|
| FPAY | Annual fee payment |
Payment date: 20180510 Year of fee payment: 8 |
|
| FPAY | Annual fee payment |
Payment date: 20190430 Year of fee payment: 9 |