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.:
Date of Patent:
Jun. 06, 2000
Filed:
Nov. 15, 1993
Gordon J Freeman, Brookline, MA (US);
Arnold S Freedman, Newton, MA (US);
Lee M Nadler, Newton, MA (US);
Dana-Farber Cancer Institute, Boston, MA (US);
Abstract
Isolated nucleic acid molecules encoding a B cell activation antigen, B7, are provided. In one embodiment, the nucleic acid molecules are DNA sequences. The DNA sequences of the invention can be integrated into various expression vectors, which in turn can direct the synthesis of the corresponding proteins or peptides in a variety of hosts, particularly eukaryotic cells, such as mammalian and insect cell culture. Also provided are host cells transformed to produce proteins or peptides encoded by the DNA molecules of the present invention and purified proteins and peptides which comprise at least a portion of the B cell activation antigen. The proteins and peptides comprise at least a portion of the mature form of the B7 activation antigen and preferably comprise a soluble form of the B7 protein.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile