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:
Jul. 28, 1998
Filed:
Dec. 15, 1994
Applicant:
Inventor:
Eric G Holmberg, Eagle River, AK (US);
Assignee:
Spinal Cord Society, Fergus Falls, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435375 ; 435-6 ; 435 691 ; 4351721 ; 4351723 ; 424-9321 ; 424450 ; 4241311 ; 4241521 ; 514 44 ;
Abstract
This invention relates to pH-sensitive immunoliposomes with a conjugated antibody sensitive to cells of the mammalian CNS, a method for introducing genetic material into the cells of the mammalian CNS in vitro through these liposomes, and a method of introducing genetic material into the cells of the mammalian CNS through direct injection of the liposomes into the CNS.