logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 4889802 B1

PDFFull Text
Date of Patent:
Dec. 26, 1989

Filed:

Sep. 24, 1986

Enhanced production of recombinant proteins in myeloma cells

Applicant:
Inventors:

Tristram G Parslow, San Francisco, CA (US);

Keith R Yamamoto, San Francisco, CA (US);

Assignee:

The Regents of the University of California, Oakland, CA (US);

Attorney:

Irell & Manella

Primary Examiner:

Thomas G Wiseman

Assistant Examiner:

Patrica Carson

Int. Cl.
CPC ...
C12P / ; C12N / ;
U.S. Cl.
CPC ...
435 691 ; 4351723 ; 4352402 ; 435320 ; 435 694 ; 435 695 ; 435 6951 ; 435 6952 ; 435 696 ; 935 23 ; 935 32 ; 935 33 ; 935 70 ; 935 89 ; 935106 ;
Abstract

A mammalian myeloma cell comprising a double-stranded DNA molecule in its genome containing a coding sequence encoding a non-immunoglobulin protein, a non-immunoglobulin promoter sequence adjacent to the 5' terminus of said coding sequence, and the 8-base pair nucleotide sequence 5'-ATTTGCAT-3' located 5' to the transcription initiation site of said promoter sequence. The DNA molecule may optionally contain an enhancer element. Methods of producing non-immunoglobulin protein and DNA molecules are also provided.

Find Patent Forward Citations

Parslow, Tristram. (1989). Enhanced production of recombinant proteins in myeloma cells (U.S. Patent No. 4889802). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4889802

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…