Inventor

Jeffrey A. Wellman

Inventor
Rochester, NY, US

Overview

6→
Patents
1990–2003
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B01Lprimary
B01LChemical or physical laboratory apparatus for general use36%
G01NInvestigating or analysing materials by determining their chemical or physical properties29%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables7%
C12MApparatus for enzymology or microbiology7%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms7%
Y10TTechnical subjects covered by former us classification7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1997Patents assigned to EASTMAN KODAK CO (4)· patent assignee history
1990–2003Based in Rochester, NY, US· patent location history
2003Patents assigned to JOHNSON & JOHNSON CLIN DIAG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EASTMAN KODAK CO41990–1997
JOHNSON & JOHNSON CLIN DIAG12003
Locations
LocationPatentsSpan
Rochester, New York, US61990–2003