Inventor

Jack D. Barchas

Inventor

Stanford, CA, US

Overview

12→

Patents

1984–2006

Patent span

Chemistry

Primary field (CPC C)

Patents· 12 as inventor

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

C12Qprimary

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms32%

A61KPreparations for medical, dental or toiletry purposes23%

C12NMicroorganisms or enzymes18%

C07KPeptides14%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture5%

PatentTitleYear

7,049,102'Multi-gene expression profile'2006 6,291,170'Multi-genes expression profile'2001 5,891,636'Processes for genetic manipulations using promoters'1999 5,716,785'Processes for genetic manipulations using promoters'1998 5,545,522'Process for amplifying a target polynucleotide sequence using a single primer-promoter complex'1996 5,169,852'Method of suppressing appetite by administration of tetrahydro-beta-carboline derivatives'1992 5,168,038'In situ transcription in cells and tissues'1992 5,021,335'In situ transcription in cells and tissues'1991 4,978,669'Method of suppressing appetite by administration of tetrahydro-beta-carboline derivatives'1990 4,613,586'Gastrin releasing peptide-like peptides'1986 4,587,233'Use of Arg-Phe-amide derivatives'1986 4,490,363'Metorphamide--a novel morphine-like peptide'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1998Patents assigned to UNIV LELAND STANFORD JUNIOR (6)· patent assignee history

1984–1999Based in Stanford, CA, US· patent location history

1990–1992Patents assigned to NEUREX CORP (2)· patent assignee history

1992Based in Los Angeles, CA, US· patent location history

1996–2006Based in Philadelphia, PA, US· patent location history

1999–2006Patents assigned to TRUSTEES OF LELAND STANFORD UN (3)· patent assignee history

2001Based in New York, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV LELAND STANFORD JUNIOR	6	1984–1998
TRUSTEES OF LELAND STANFORD UN	3	1999–2006
NEUREX CORP	2	1990–1992

Locations

Location	Patents	Span
Stanford, California, US	8	1984–1999
Philadelphia, Pennsylvania, US	2	1996–2006
New York, New York, US	1	2001
Los Angeles, California, US	1	1992