Inventor

Robert Paul Brigance

Inventor
Levittown, PA, US

Overview

16→
Patents
1999–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 16 as inventor

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

C07Dprimary
C07DHeterocyclic compounds33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%
A61KPreparations for medical, dental or toiletry purposes20%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium14%
A01NPreservation of bodies of humans or animals or plants or parts thereof4%
C07CAcyclic or carbocyclic compounds4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2001Patents assigned to AMERICAN CYANAMID CO (4)· patent assignee history
1999–2001Patents assigned to IDEMITSU KOSAN CO (2)· patent assignee history
1999–2021Based in Levittown, PA, US· patent location history
2009–2021Patents assigned to BRISTOL MYERS SQUIBB CO (12)· patent assignee history
2018Based in Levitttown, PA, US· patent location history
2020Patents assigned to BRISTL MYERS SQUIBB COMPANY (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRISTOL MYERS SQUIBB CO122009–2021
AMERICAN CYANAMID CO41999–2001
IDEMITSU KOSAN CO21999–2001
BRISTL MYERS SQUIBB COMPANY12020
Locations
LocationPatentsSpan
Levittown, Pennsylvania, US151999–2021
Levitttown, Pennsylvania, US12018