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:
Jan. 26, 2016
Filed:
Dec. 19, 2013
Applicant:
Barbara Enenkel, Warthausen, DE;
Inventor:
Barbara Enenkel, Warthausen, DE;
Assignee:
Boehringer Ingelheim International GmbH, Ingelheim am Rhein, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12P 21/02 (2006.01); C07K 16/00 (2006.01); C12N 15/63 (2006.01); C12N 15/67 (2006.01); C12N 15/85 (2006.01); C07K 16/46 (2006.01);
U.S. Cl.
CPC ...
C07K 16/00 (2013.01); C07K 16/461 (2013.01); C12N 15/63 (2013.01); C12N 15/67 (2013.01); C12N 15/85 (2013.01); C12P 21/02 (2013.01); C07K 2317/14 (2013.01); C07K 2319/00 (2013.01); C12N 2830/42 (2013.01);
Abstract
The invention concerns the field of recombinant gene engineering. It concerns novel introns and compositions comprising such introns as well as a method to improve expression of polypeptides from nucleic acids such as cloned genes with heterologous introns, especially genes encoding antibodies and antibody derived fragments, and the production of various polypeptides in eukaryotic host cells using said novel intron sequences as heterologous introns.