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:
Sep. 29, 2026
Filed:
Nov. 15, 2021
Applicant:
W. L. Gore & Associates, Inc., Newark, DE (US);
Inventors:
Edward C. Gunzel, Oxford, PA (US);
Thomas W. Patapoff, Captain Cook, HI (US);
Assignee:
W. L. Gore & Associates, Inc., Newark, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/315 (2006.01); A61M 5/31 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31595 (2013.01); A61M 5/3129 (2013.01); A61M 2005/3131 (2013.01); A61M 2205/0216 (2013.01);
Abstract
The present disclosure is directed to pre-filled multi-dose injection devices and related therapeutic formulations and methods that lack a cloud point. The therapeutic formulation may be a transparent solution, and preservatives may remain within the aqueous phase without being phase separated to retain antimicrobial effectiveness.
Gunzel, Edward. (2026). Formulations, methods, and pre-filled multi-dose injection devices without cloud point (U.S. Patent No. 12746340). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12746340
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile