Inventor

James D. Hoeschele

Inventor
Canton, MI, US

Overview

15→
Patents
1978–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 15 as inventor

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

C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium46%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations18%
A61KPreparations for medical, dental or toiletry purposes11%
C01BNon-metallic elements7%
C07DHeterocyclic compounds7%
C07HSugars7%
C07CAcyclic or carbocyclic compounds4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1981Patents assigned to ENGELHARD MIN & CHEM (7)· patent assignee history
1978–1980Based in Piscataway, NJ, US· patent location history
1979–1987Patents assigned to RESEARCH CORP (2)· patent assignee history
1979–1987Based in East Lansing, MI, US· patent location history
1980–1981Based in Oak Ridge, TN, US· patent location history
1990Patents assigned to BERRY DAVID A (1)· patent assignee history
1991–1992Patents assigned to WARNER LAMBERT CO (3)· patent assignee history
1991–1995Based in Canton, MI, US· patent location history
2015Patents assigned to GANDIN VALENTINA (1)· patent assignee history
2015Based in Plymouth, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ENGELHARD MIN & CHEM71978–1981
WARNER LAMBERT CO31991–1992
RESEARCH CORP21979–1987
BERRY DAVID A11990
GANDIN VALENTINA12015
Locations
LocationPatentsSpan
Canton, MI, US41991–1995
Oak Ridge, TN, US41980–1981
East Lansing, MI, US21979–1987
Piscataway, New Jersey, US21978–1980
Plymouth, MI, US12015