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:
Oct. 07, 2025
Filed:
Oct. 27, 2022
Applicant:
Lubris Llc, Naples, FL (US);
Inventors:
Tannin A. Schmidt, Avon, CT (US);
Gregory D. Jay, Norfolk, MA (US);
Assignee:
Lubris, LLC, Naples, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 14/47 (2006.01); A61K 9/00 (2006.01); A61K 31/728 (2006.01); A61K 38/17 (2006.01); A61K 47/36 (2006.01); C12P 21/00 (2006.01);
U.S. Cl.
CPC ...
C07K 14/4725 (2013.01); A61K 9/0014 (2013.01); A61K 9/0019 (2013.01); A61K 9/0048 (2013.01); A61K 9/008 (2013.01); A61K 31/728 (2013.01); A61K 38/1709 (2013.01); A61K 47/36 (2013.01); C12P 21/005 (2013.01);
Abstract
Disclosed are new recombinant isoforms of human-like lubricin or PRG4 glycoprotein having outstanding lubrication properties and a novel glycosylation pattern, and methods for their manufacture at high levels enabling commercial production.