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. 13, 2026
Filed:
Nov. 18, 2020
Applicant:
Silgan Holdings Inc., Stamford, CT (US);
Inventors:
Juergen Kintscher, Wedemark, DE;
Andreas Maniera, Neustadt, DE;
Assignee:
SILGAN HOLDINGS INC., Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 53/02 (2006.01); B65D 43/02 (2006.01); B65D 51/14 (2006.01); C08L 23/04 (2006.01); C08L 23/0807 (2025.01); C08L 23/16 (2006.01); C08L 23/20 (2025.01); C08L 53/00 (2006.01); C09K 3/10 (2006.01);
U.S. Cl.
CPC ...
B65D 53/02 (2013.01); B65D 43/0231 (2013.01); B65D 51/145 (2013.01); C08L 23/04 (2013.01); C08L 23/0815 (2013.01); C08L 23/16 (2013.01); C08L 23/20 (2013.01); C08L 53/00 (2013.01); C09K 3/1006 (2013.01); B65D 2543/00092 (2013.01); B65D 2543/00537 (2013.01); C08L 2207/066 (2013.01);
Abstract
A vessel closure () includes a sealing element (). The sealing element () includes a polymer composition. The polymer composition includes a polysiphaolefin with kinematic viscosity, determined according to ASTM D445/ISO 3104, of at least 4 cSt, at a temperature of 100° C., and/or a dropping point, determined according to ASTM 5950, of at most −10° C., and up to 95% by weight of a second polyolefin.
Kintscher, Juergen. (2026). Container closure with a sealing element (U.S. Patent No. 12522411). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12522411
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile