Inventor

Joseph C. Collins

Inventor

East Greenbush, NY, US

Overview

21→

Patents

1976–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 21 as inventor

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

C07Cprimary

C07CAcyclic or carbocyclic compounds38%

C07DHeterocyclic compounds26%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%

G01RMeasuring electric variables5%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for2%

B64DEquipment for fitting in or to aircraft2%

G05BControl or regulating systems in general2%

G08BSignalling systems, e.g. personal calling systems2%

H02HEmergency protective circuit arrangements2%

PatentTitleYear

10,983,155Apparatus to detect a fault in a wire2021 10,958,075AC power source2021 5,380,749'Thioxanthenone antitumor agents'1995 5,346,917'Thioxanthenone antitumor agents'1994 4,302,462'4(or 3)-(3,4-Dihydroxyphenyl)pyridines, their cardiotonic use and cardiotonic use of their methyl ethers'1981 4,275,201'Aryl substituted diketones'1981 4,246,284'Aminosulfonyl-substituted aryloxyalkyl diketones'1981 4,227,015'Substituted phenylvinyl cyclopropyl ketones'1980 4,198,436'Dialkylamino- and dialkylaminoalkoxy-substituted aryloxyalkyl diketones'1980 4,189,500'Aryl substituted diketones'1980 4,182,727'4-[6-(4-Cyanophenoxy)hexyl]-3,5-heptanedione'1980 4,182,761'Acyloxy-substituted aryloxyalkyl diketones'1980 4,182,729'Arylvinyl cyclopropyl ketones'1980 4,171,378'Aryl substituted diketones'1979 4,171,376'Aryloxyalkyl keto-esters'1979 4,166,074'Dialkylaminophenylethyl (or vinyl) cyclopropyl carbinols'1979 4,133,959'Aryloxyalkyl diketones'1979 4,113,774'N-(Dichloroacetyl) diamine compounds and process of preparing same'1978 4,093,736'Methylenedioxyphenyl substituted aliphatic diketones'1978 4,031,246'Aryloxyalkyl diketones'1977 3,933,837'3,4-Methylenedioxyphenoxy-alkyl diketones and keto-esters'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1981Patents assigned to STERLING DRUG INC (17)· patent assignee history

1976–1995Based in East Greenbush, NY, US· patent location history

1994–1995Patents assigned to STERLING WINTHROP INC (2)· patent assignee history

2021Patents assigned to GE AVIAT SYSTEMS LTD (2)· patent assignee history

2021Based in Cheltenham, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
STERLING DRUG INC	17	1976–1981
GE AVIAT SYSTEMS LTD	2	2021
STERLING WINTHROP INC	2	1994–1995

Locations

Location	Patents	Span
East Greenbush, New York, US	19	1976–1995
Cheltenham, GB	2	2021