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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.:

US 11116611 B1

PDFFull Text
Date of Patent:
Sep. 14, 2021

Filed:

May. 11, 2016

Process and systems for molding thermosetting plastics

Applicant:

Timothy Thompson, Fountain Hills, AZ (US);

Inventor:

Timothy Thompson, Fountain Hills, AZ (US);

Assignee:

Global Dental Science, LLC, Scottsdale, AZ (US);

Attorney:

Derrick Harvey

Primary Examiner:

Jeffrey M Wollschlager

Assistant Examiner:

Xue H Liu

Int. Cl.
CPC ...
B29C 43/20 (2006.01); A61C 13/20 (2006.01); A61C 13/00 (2006.01); B29C 43/10 (2006.01); B29C 43/00 (2006.01); B29K 33/00 (2006.01); B29K 101/10 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
A61C 13/20 (2013.01); A61C 13/0022 (2013.01); B29C 43/003 (2013.01); B29C 43/10 (2013.01); B29K 2033/08 (2013.01); B29K 2101/10 (2013.01); B29L 2031/753 (2013.01);
Abstract

Process and systems for molding or forming products from thermosetting plastics. The system utilizes a deformable container that is placed within the cavity of the housing of the mold with the resins and initiator mixed therein. As a piston slides into the cavity, the upper edges of the container engage between the housing and the piston to seal the housing form leakage. The pressure of the piston along with heat on the housing enable the curing process to be controlled to minimize shrinkage and porosity.

Find Patent Forward Citations

Thompson, Timothy. (2021). Process and systems for molding thermosetting plastics (U.S. Patent No. 11116611). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11116611

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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