Inventor

Christina H. Chiang

Inventor
San Diego, CA, US

Overview

6→
Patents
1993–2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C12Nprimary
C12NMicroorganisms or enzymes30%
A61KPreparations for medical, dental or toiletry purposes25%
C07KPeptides25%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms15%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to PRUTECH RESEARCH AND DEV (1)· patent assignee history
1993–2002Based in San Diego, CA, US· patent location history
1996Patents assigned to PRUTECH RES & DEV (1)· patent assignee history
1998Patents assigned to SYNTRO CORP (2)· patent assignee history
2001–2002Patents assigned to SCHERING PLOUGH VETERINARY COR (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHERING PLOUGH VETERINARY COR22001–2002
SYNTRO CORP21998
PRUTECH RES & DEV11996
PRUTECH RESEARCH AND DEV11993
Locations
LocationPatentsSpan
San Diego, California, US61993–2002