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:
May. 30, 2023
Filed:
Nov. 04, 2019
Applicant:
Corumat, Inc., Pomona, CA (US);
Inventor:
Michael Waggoner, Seattle, WA (US);
Assignee:
Corumat, Inc., Mercer Island, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/34 (2006.01); B29C 44/34 (2006.01); B32B 5/20 (2006.01); C08J 9/36 (2006.01); B29C 44/04 (2006.01); B29C 44/02 (2006.01); B29C 44/60 (2006.01); B29C 51/42 (2006.01); B29C 51/46 (2006.01); B29K 105/04 (2006.01); B29K 101/12 (2006.01); B29C 51/02 (2006.01); B29C 51/26 (2006.01); B29K 67/00 (2006.01); B29K 105/00 (2006.01); B29K 105/26 (2006.01); B29B 11/02 (2006.01); B29B 11/08 (2006.01); B29C 51/10 (2006.01); B29K 23/00 (2006.01); B29L 9/00 (2006.01);
U.S. Cl.
CPC ...
C08J 9/34 (2013.01); B29C 44/02 (2013.01); B29C 44/022 (2013.01); B29C 44/0461 (2013.01); B29C 44/3453 (2013.01); B29C 44/352 (2013.01); B29C 44/60 (2013.01); B29C 51/428 (2013.01); B29C 51/46 (2013.01); B32B 5/20 (2013.01); C08J 9/36 (2013.01); B29B 11/02 (2013.01); B29B 11/08 (2013.01); B29C 51/02 (2013.01); B29C 51/10 (2013.01); B29C 51/264 (2013.01); B29C 51/422 (2013.01); B29C 51/426 (2013.01); B29K 2023/086 (2013.01); B29K 2067/046 (2013.01); B29K 2101/12 (2013.01); B29K 2105/0085 (2013.01); B29K 2105/04 (2013.01); B29K 2105/041 (2013.01); B29K 2105/046 (2013.01); B29K 2105/256 (2013.01); B29K 2105/26 (2013.01); B29L 2009/00 (2013.01); B32B 2553/00 (2013.01); C08J 2367/04 (2013.01); Y02P 70/10 (2015.11); Y10T 428/24992 (2015.01); Y10T 428/249953 (2015.04); Y10T 428/249981 (2015.04);
Abstract
The instant application discloses, among other things, ways to manufacture reduced density thermoplastics. A rapid foaming process which may create a polymer product by saturating thermoplastic sheet or preforms, heating, and then forming into final shape, is described. The polymer product may include an integral solid skin. This method may be utilized with any thermoplastic. The material handling, saturation methods, and end products are also described.