Inventor

Brian M. Martin

Inventor
Rockville, MD, US

Overview

13→
Patents
1980–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 13 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes19%
C12NMicroorganisms or enzymes12%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%
C12YEnzymes10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
Y10TTechnical subjects covered by former us classification7%
A44BButtons, pins, buckles, slide fasteners, or the like5%
A61QSpecific use of cosmetics or similar toiletry preparations2%
C07DHeterocyclic compounds2%
C07KPeptides2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1993Patents assigned to GEN MOTORS CORP (2)· patent assignee history
1990–1993Based in Newtownabbey, IE· patent location history
1995–1998Patents assigned to US ARMY (2)· patent assignee history
1995–2000Based in Bethesda, MD, US· patent location history
1997Patents assigned to ENZON INC (1)· patent assignee history
1997–2015Based in Rockville, MD, US· patent location history
1999–2000Patents assigned to US HEALT (2)· patent assignee history
2021Patents assigned to C4X DISCOVERY LTD (1)· patent assignee history
2021Based in Manchester, GB· patent location history
2021Based in Jacksonville, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN MOTORS CORP21990–1993
US ARMY21995–1998
US HEALT21999–2000
C4X DISCOVERY LTD12021
ENZON INC11997
Locations
LocationPatentsSpan
Rockville, Maryland, US31997–2015
Bethesda, Maryland, US31995–2000
Newtownabbey, IE21990–1993
Manchester, GB12021
Jacksonville, Florida, US12021