Inventor

Cara B. Marks

Inventor

San Francisco, CA, US

Overview

6→

Patents

1990–1998

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 enzymes29%

C12YEnzymes29%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%

A63HToys, e.g. tops, dolls, hoops or building blocks6%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

PatentTitleYear

5,770,425'Human tissue plasminogen activator variants'1998 5,366,886'Human tissue plasminogen activator variant'1994 5,314,818'Human tissue plasminogen activator variants'1994 5,094,953'Human tissue plasminogen activator variants'1992 5,008,193'Ascorbic acid intermediates and process enzymes'1991 4,909,542'Creature book'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to MARKS CARA (1)· patent assignee history

1990Based in Lawrence, NY, US· patent location history

1991–1998Patents assigned to GENENTECH INC (5)· patent assignee history

1991–1998Based in San Francisco, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GENENTECH INC	5	1991–1998
MARKS CARAself	1	1990

Locations

Location	Patents	Span
San Francisco, California, US	5	1991–1998
Lawrence, New York, US	1	1990