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. 13, 2026
Filed:
Oct. 07, 2021
Applicant:
Prc-desoto International, Inc., Sylmar, CA (US);
Inventors:
Paul Kuchinski, Valley Village, CA (US);
Oscar Santillan, Camarillo, CA (US);
Assignee:
PRC-DESOTO INTERNATIONAL, INC., Sylmar, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05C 17/005 (2006.01); B05C 17/015 (2006.01); B65D 35/12 (2006.01); B65D 83/00 (2006.01);
U.S. Cl.
CPC ...
B05C 17/00576 (2013.01); B05C 17/00583 (2013.01); B05C 17/015 (2013.01); B65D 83/7713 (2025.01);
Abstract
Plungers () for use in sealant dispensing cartridges with collapsible sealant packaging () are disclosed. The plungers include anti-bypass retainers () to reduce or prevent unwanted passage of the flexible sealant packaging around the edges of the plungers during sealant dispensing operations.
Kuchinski, Paul. (2026). Plungers for sealant dispensing cartridges with collapsible sealant packaging (U.S. Patent No. 12759012). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12759012
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile