BR7903031Y1 - amplificador de forÇas. - Google Patents

amplificador de forÇas.

Info

Publication number: BR7903031Y1
Authority: BR; Brazil
Prior art keywords: force amplifier; amplifier; force
Prior art date: 1999-12-24

Application number

BR7903031U

Other languages

English (en)

Other versions

BR7903031U (pt

Inventor

Shinichi Tokumoto

Dimitrios Samios

Antonio Luiz Duarte Braganca

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-12-24

Filing date

1999-12-24

Publication date

2009-01-13

1999-12-24 Application filed filed Critical

1999-12-24 Priority to BR7903031U priority Critical patent/BR7903031Y1/pt

2001-07-31 Publication of BR7903031U publication Critical patent/BR7903031U/pt

2009-01-13 Publication of BR7903031Y1 publication Critical patent/BR7903031Y1/pt

Links

BR7903031U 1999-12-24 1999-12-24 amplificador de forÇas. BR7903031Y1 (pt)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BR7903031U BR7903031Y1 (pt)	1999-12-24	1999-12-24	amplificador de forÇas.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR7903031U BR7903031Y1 (pt)	1999-12-24	1999-12-24	amplificador de forÇas.

Publications (2)

Publication Number	Publication Date
BR7903031U BR7903031U (pt)	2001-07-31
BR7903031Y1 true BR7903031Y1 (pt)	2009-01-13

Family

ID=4016992

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7903031U BR7903031Y1 (pt)	1999-12-24	1999-12-24	amplificador de forÇas.

Country Status (1)

Country	Link
BR (1)	BR7903031Y1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN117085614B (zh) *	2023-10-16	2024-01-09	大庆市镁华仪仪表衡器有限公司	一种高精度温压变送控制器

1999
- 1999-12-24 BR BR7903031U patent/BR7903031Y1/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
BR7903031U (pt)	2001-07-31

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Legal Events

Date	Code	Title	Description
2005-10-25	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 4A ANUIDADE.
2006-02-21	B08G	Application fees: restoration [chapter 8.7 patent gazette]
2006-10-17	B25A	Requested transfer of rights approved	Owner name: UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL (BR/RS) Free format text: TRANSFERIDO POR INCORPORACAO DE: OPP PETROQUIMICA S.A.
2006-10-31	B25D	Requested change of name of applicant approved	Owner name: UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL (BR/RS) Free format text: ALTERADO DE: OPP POLIETILENOS S.A.
2006-11-14	B25A	Requested transfer of rights approved	Owner name: UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL (BR/RS) Free format text: TRANSFERIDO POR INCORPORACAO DE: OPP QUIMICA S.A.
2007-08-21	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2008-08-19	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2009-02-10	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 7 (SETE) ANOS CONTADOS A PARTIR DE 10/02/2009, OBSERVADAS AS CONDICOES LEGAIS.
2016-04-12	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 10/02/2016