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:
Dec. 14, 1999
Filed:
Jan. 10, 1997
Applicant:
Inventors:
Wai-Ping Leung, San Diego, CA (US);
Lars Karlsson, La Jolla, CA (US);
Lubing Zhou, East Brunswick, NJ (US);
Per A Peterson, Rancho Sante Fe, CA (US);
Assignee:
Ortho Pharmaceutical Corp., Raritan, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
800 18 ; 800 21 ; 800 22 ; 800 25 ; 800 11 ; 800-3 ; 435455 ; 435463 ; 4353201 ; 435325 ; 435 691 ; 435 912 ; 435-4 ; 424-921 ;
Abstract
A transgenic mouse with alterations in the H2-Ma gene is prepared by introduction of an altered H2-Ma gene into a host mouse. The resulting transgenic mice do not produce functional H2-M molecules.