Inventor
Tai-An Cha
Inventor
San Ramon, CA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes25%
C07KPeptides25%
C12NMicroorganisms or enzymes25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
7,208,165'Human cytomegalovirus DNA sequences'20076,635,477'Human cytomegalovirus DNA sequences'20036,297,370'HCV genomic sequences for diagnostics and therapeutics'20016,291,236'Human cytomegalovirus DNA sequences'20016,214,583'HCV genomic sequences for diagnostics and therapeutics'20016,190,864'HCV genomic sequences for diagnostics and therapeutics'20016,071,693'HCV genomic sequences for diagnostics and therapeutics'20006,040,170'Human cytomegalovirus DNA sequences'20005,925,751'Human cytomegalovirus DNA sequences'19995,856,437'Hepatitis C virus isolate polypeptides'19995,721,354'Human cytomegalovirus DNA sequences'19985,372,928'Hepatitis C virus isolates'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2001Patents assigned to CHIRON CORP (6)· patent assignee history
1994–1999Patents assigned to NAT INST FUSION SCIENCE (2)· patent assignee history
1994–2007Based in San Ramon, CA, US· patent location history
1998–2001Patents assigned to AVIRON INC (4)· patent assignee history
2003Patents assigned to MED IMMUNE VACCINES INC (1)· patent assignee history
2007Patents assigned to MEDIMMUNE VACCINES INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHIRON CORP | 6 | 1994–2001 |
| AVIRON INC | 4 | 1998–2001 |
| NAT INST FUSION SCIENCE | 2 | 1994–1999 |
| MED IMMUNE VACCINES INC | 1 | 2003 |
| MEDIMMUNE VACCINES INC | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Ramon, California, US | 12 | 1994–2007 |