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:
Feb. 10, 2020
Applicant:
Ppg Industries Ohio, Inc., Cleveland, OH (US);
Inventors:
Cynthia Kutchko, Pittsburgh, PA (US);
Eric S. Epstein, Pittsburgh, PA (US);
Bryan W. Wilkinson, Pittsburgh, PA (US);
Zhisong Huang, San Dimas, CA (US);
Sean J. Manion, Los Angeles, CA (US);
Kerianne M. Dobosz, Pittsburgh, PA (US);
Assignee:
PPG Industries Ohio, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/194 (2017.01); B29C 64/118 (2017.01); B29C 64/209 (2017.01); B33Y 10/00 (2015.01); B33Y 40/00 (2020.01); B33Y 70/00 (2020.01); B33Y 80/00 (2015.01); F16J 15/44 (2006.01);
U.S. Cl.
CPC ...
B29C 64/194 (2017.08); B29C 64/118 (2017.08); B29C 64/209 (2017.08); B33Y 10/00 (2014.12); B33Y 40/00 (2014.12); B33Y 70/00 (2014.12); B33Y 80/00 (2014.12); F16J 15/44 (2013.01);
Abstract
Sealing components having complex shapes and smooth surfaces are may be fabricated using coreactive three-dimensional printing. More specifically the invention relates to chemically resistant sealing components and methods of making said sealing components using three-dimensional printing, and that may be used in vehicle applications.