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. 01, 2015
Filed:
Mar. 15, 2010
Applicants:
Wouter DE Graaff, Oss, FR;
Marc-antoine Driancourt, Beaucouze, NL;
Raymond Zeeman, Oss, NL;
Inventors:
Assignee:
Intervet Inc., Madison, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 45/06 (2006.01); A61K 31/57 (2006.01); A61K 9/00 (2006.01); A61K 31/565 (2006.01); A61K 31/567 (2006.01); A61K 9/50 (2006.01); A61K 47/32 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0024 (2013.01); A61K 9/0036 (2013.01); A61K 9/5073 (2013.01); A61K 31/565 (2013.01); A61K 31/567 (2013.01); A61K 45/06 (2013.01); A61K 47/32 (2013.01);
Abstract
The present invention relates to a veterinary zoo-technical drug delivery system (device) for the simultaneous release of two or more active substances, which system releases the active substances in a substantially constant ratio over a prolonged period of time. The drug delivery system can be in different forms, such as e.g. an implant, or a intravaginal device such as a helical coil, a spring or a ring.