Inventor

Jack P. Gelb

Inventor
Landenberg, PA, US

Overview

8→
Patents
1989–2019
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 8 as inventor

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

Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests30%
A61KPreparations for medical, dental or toiletry purposes20%
G06FElectric digital data processing20%
C12NMicroorganisms or enzymes15%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
Y10TTechnical subjects covered by former us classification5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2019Patents assigned to UNIV DELAWARE (4)· patent assignee history
1989–2019Based in Landenberg, PA, US· patent location history
1991–2010Patents assigned to IBM (4)· patent assignee history
1991–2010Based in San Jose, CA, US· patent location history
2019Patents assigned to GELB JR JACK (1)· patent assignee history
2019Patents assigned to LADMAN BRIAN S (1)· patent assignee history
2019Patents assigned to RUANO MIGUEL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM41991–2010
UNIV DELAWARE41989–2019
GELB JR JACKself12019
LADMAN BRIAN S12019
RUANO MIGUEL12019
Locations
LocationPatentsSpan
Landenberg, Pennsylvania, US41989–2019
San Jose, California, US41991–2010