DK134401C - - Google Patents

Info

Publication number: DK134401C
Authority: DK; Denmark

Application number

DK22875A

Other versions

DK22875A (da

DK134401B (da

Inventor

S Inaba

M Yamamoto

K Ishizumi

K Mori

H Yamamoto

Original Assignee

Sumitomo Chemical Co Ltd

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.)

1970-12-11

Filing date

1975-01-24

Publication date

1977-04-04

1970-12-11 Priority claimed from JP11068970A external-priority patent/JPS4821955B1/ja

1971-10-27 Priority claimed from DK523371A external-priority patent/DK130294C/da

1975-01-24 Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd

1975-01-24 Priority to DK22875A priority Critical patent/DK134401B/da

1975-08-04 Publication of DK22875A publication Critical patent/DK22875A/da

1976-11-01 Publication of DK134401B publication Critical patent/DK134401B/da

1977-04-04 Application granted granted Critical

1977-04-04 Publication of DK134401C publication Critical patent/DK134401C/da

Links

DK22875A 1970-12-11 1975-01-24 Fremgangsmåde til fremstilling af 1,4-disubstituerede 2(1H)quinazolinonderivater. DK134401B (da)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DK22875A DK134401B (da)	1970-12-11	1975-01-24	Fremgangsmåde til fremstilling af 1,4-disubstituerede 2(1H)quinazolinonderivater.

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP11068970A JPS4821955B1 (da)	1970-12-11	1970-12-11
DK523371A DK130294C (da)	1970-10-30	1971-10-27	Fremgangsmåde til fremstilling af 1,4-disubstituerede 2(1H)-quinazolinonderivater.
DK22875A DK134401B (da)	1970-12-11	1975-01-24	Fremgangsmåde til fremstilling af 1,4-disubstituerede 2(1H)quinazolinonderivater.

Publications (3)

Publication Number	Publication Date
DK22875A DK22875A (da)	1975-08-04
DK134401B DK134401B (da)	1976-11-01
DK134401C true DK134401C (da)	1977-04-04

Family

ID=27220517

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK22875A DK134401B (da)	1970-12-11	1975-01-24	Fremgangsmåde til fremstilling af 1,4-disubstituerede 2(1H)quinazolinonderivater.

Country Status (1)

Country	Link
DK (1)	DK134401B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2669067A (en) *	1949-03-26	1954-02-16	Robert C Chattin	Method of cultivating row crops

1975
- 1975-01-24 DK DK22875A patent/DK134401B/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK22875A (da)	1975-08-04
DK134401B (da)	1976-11-01

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AU2044470A (da)	1972-03-30
DK134401C (da)	1977-04-04
AU1833270A (da)	1972-02-10
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Legal Events

Date	Code	Title	Description
1985-06-17	PBP	Patent lapsed