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Inventor

Victor Liu

Inventor
Fremont, CA, US

Overview

4→
Patents
1978–1997
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Kprimary
C07KPeptides27%
G01NInvestigating or analysing materials by determining their chemical or physical properties27%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests27%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
C13KSaccharides obtained from natural sources or by hydrolysis of naturally occurring disaccharides, oligosaccharides or polysaccharides9%
PatentTitleYear
5,674,753'Epidermal growth factor receptor ectodomain'19975,344,760'Method of cancer detection'19944,666,865'Immunoassay for biologically active human interferon-gamma employing unique monoclonal antibodies'19874,096,036'Method for the separation of water soluble polyols'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to STANDARD BRANDS INC (1)· patent assignee history
1978Based in Clinton, IA, US· patent location history
1987Patents assigned to CENTOCOR INC (1)· patent assignee history
1987Based in Malvern, PA, US· patent location history
1994Patents assigned to CIBA CORNING DIAGNOSTICS CORP (1)· patent assignee history
1994Based in San Leandro, CA, US· patent location history
1997Patents assigned to CHIRON DIAGNOSTICS CORP (1)· patent assignee history
1997Based in Fremont, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CENTOCOR INC11987
CHIRON DIAGNOSTICS CORP11997
CIBA CORNING DIAGNOSTICS CORP11994
STANDARD BRANDS INC11978
Locations
LocationPatentsSpan
Fremont, California, US11997
San Leandro, California, US11994
Malvern, Pennsylvania, US11987
Clinton, IA, US11978