Inventor

Duane R. Arneklev

Inventor

Sunnyvale, CA, US

Overview

1976–1990

Patent span

Chemistry

Primary field (CPC C)

Patents· 38 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Cprimary

C07CAcyclic or carbocyclic compounds38%

C07DHeterocyclic compounds38%

A01NPreservation of bodies of humans or animals or plants or parts thereof23%

PatentTitleYear

4,971,618'Herbicide compositions'1990 4,708,735'Herbicide compositions'1987 4,519,833'Herbicide compositions'1985 4,517,012'Herbicide compositions'1985 4,415,353'Herbicide compositions'1983 4,415,352'Herbicide compositions'1983 4,392,884'Herbicide compositions'1983 4,341,550'Herbicide compositions'1982 4,276,078'Herbicide compositions'1981 4,269,618'Herbicide compositions'1981 RE030495'Meta-thiocarbamyl phenylene ureas'1981 4,197,111'1,8-Naphthalimides and herbicide antidotes'1980 4,143,069'N-(1,1 Substituted propynyl)-.alpha.-(3,5-substituted phenoxy) alkyl amides'1979 4,137,069'Sulfide herbicide antidote compositions and method of use'1979 4,137,070'Herbicide compositions'1979 4,132,544'N-(1,1-substituted propynyl)-.alpha.(3,5-substituted phenoxy) alkyl amides and their use as herbicides'1979 4,124,372'Herbicidal antidote compositions with substituted oxazolidines and thiazolidines'1978 4,124,376'Herbicide compositions'1978 4,115,099'Antidote compositions and method of use with herbicides'1978 4,098,599'Antidote compositions and method of use with herbicides'1978 4,093,445'Sulfonamide herbicide antidote compositions and methods of use'1978 4,089,673'Halogenated ketones as herbicide antidotes'1978 4,071,350'Sulfonamide herbicide antidote compositions and methods of use'1978 4,071,349'Sulfonamide herbicide antidote compositions and methods of use'1978 4,071,352'Sulfonamide herbicide antidote compositions and methods of use'1978 4,071,351'Sulfonamide herbicide antidote compositions and methods of use'1978 4,071,353'Sulfonamide herbicide antidote compositions and methods of use'1978 4,051,184'N-(1,1 substituted propynyl)-.alpha.(3,5-substituted phenoxy) alkyl amides and their use as herbicides'1977 4,043,797'Sulfide herbicide antidote compositions and method of use'1977 4,042,371'Sulfide herbicide antidote compositions and method of use'1977 4,030,911'Sulfide herbicide antidote compositions and method of use'1977 4,021,228'Sulfide herbicide antidote compositions and method of use'1977 4,021,224'Herbicide compositions'1977 4,021,229'Sulfonamide herbicide antidote compositions and method of use'1977 3,989,503'Herbicidal antidote compositions with substituted oxazolidines and thiazolidines'1976 3,976,469'Halogenated ketones as herbicide antidotes'1976 3,930,839'Substituted sulfonate antidote compositions and method of use with herbicides'1976 3,930,836'Substituted sulfonate antidote compounds and method of use with herbicides'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1987Patents assigned to STAUFFER CHEMICAL CO (36)· patent assignee history

1976–1990Based in Sunnyvale, CA, US· patent location history

1976–1979Based in Antelope, MT, US· patent location history

1977–1981Based in Plentywood, MT, US· patent location history

1990Patents assigned to ICI AMERICA INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
STAUFFER CHEMICAL CO	36	1976–1987
ICI AMERICA INC	1	1990

Locations

Location	Patents	Span
Sunnyvale, California, US	20	1976–1990
Antelope, MT, US	15	1976–1979
Plentywood, MT, US	3	1977–1981