ATE23999T1 - Herbizide sulfonamide. - Google Patents

Herbizide sulfonamide.

Info

Publication number: ATE23999T1
Authority: AT; Austria
Prior art keywords: sulphonamides; herbicides; herbicides sulphonamides
Prior art date: 1981-08-24

Application number

AT82304438T

Other languages

English (en)

Inventor

Wallace Christian Petersen

Original Assignee

Du Pont

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.)

1981-08-24

Filing date

1982-08-23

Publication date

1986-12-15

1982-07-12 Priority claimed from US06/395,781 external-priority patent/US4491467A/en

1982-08-23 Application filed by Du Pont filed Critical Du Pont

1986-12-15 Application granted granted Critical

1986-12-15 Publication of ATE23999T1 publication Critical patent/ATE23999T1/de

Links

239000004009 herbicide Substances 0.000 title 1
150000003456 sulfonamides Chemical class 0.000 title 1

AT82304438T 1981-08-24 1982-08-23 Herbizide sulfonamide. ATE23999T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US29524781A	1981-08-24	1981-08-24
US06/395,781 US4491467A (en)	1981-08-24	1982-07-12	Herbicidal sulfonamides
EP82304438A EP0073627B1 (de)	1981-08-24	1982-08-23	Herbizide Sulfonamide

Publications (1)

Publication Number	Publication Date
ATE23999T1 true ATE23999T1 (de)	1986-12-15

Family

ID=27225920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT82304438T ATE23999T1 (de)	1981-08-24	1982-08-23	Herbizide sulfonamide.

Country Status (1)

Country	Link
AT (1)	ATE23999T1 (de)

1982
- 1982-08-23 AT AT82304438T patent/ATE23999T1/de not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1987-04-15	UEP	Publication of translation of european patent specification
1989-05-15	REN	Ceased due to non-payment of the annual fee