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. 18, 2017
Filed:
Jul. 28, 2016
Applicant:
Boehringer Ingelheim International Gmbh, Ingelheim am Rhein, DE;
Inventor:
Barbara Enenkel, Warthausen, DE;
Assignee:
Boehringer Ingelheim International GmbH, Ingelheim am Rhein, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/13 (2006.01); C12N 15/113 (2010.01); C12P 21/00 (2006.01); C07K 16/00 (2006.01); C12N 15/67 (2006.01); C12N 15/85 (2006.01); C07H 21/04 (2006.01); C12P 21/02 (2006.01); C12N 5/10 (2006.01);
U.S. Cl.
CPC ...
C12P 21/00 (2013.01); C07K 16/00 (2013.01); C12N 15/67 (2013.01); C12N 15/85 (2013.01); C07K 2317/14 (2013.01); C07K 2317/52 (2013.01); C07K 2317/524 (2013.01); C07K 2319/00 (2013.01); C07K 2319/30 (2013.01); C12N 2830/42 (2013.01); C12N 2830/85 (2013.01);
Abstract
The invention concerns the field of recombinant gene engineering. It concerns novel artificial introns and compositions comprising such introns as well as a method to improve expression of polypeptides from nucleic acids such as cloned genes, especially genes encoding antibodies and antibody derived fragments, and the production of various polypeptides in eukaryotic host cells using said novel artificial intron sequences.