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:
Aug. 01, 2023
Filed:
Oct. 16, 2019
Applicant:
Poly-wood, Llc, Syracuse, IN (US);
Inventors:
Assignee:
Poly-Wood, LLC, Syracuse, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B44F 9/02 (2006.01); B29C 48/07 (2019.01); B29C 44/20 (2006.01); B29C 48/345 (2019.01); B29C 48/00 (2019.01); B29C 44/56 (2006.01); B29C 48/695 (2019.01); B29C 48/70 (2019.01); B29C 48/80 (2019.01); B44C 5/06 (2006.01); B29C 48/68 (2019.01); B29C 48/36 (2019.01); B44C 1/24 (2006.01); E04C 2/20 (2006.01); B32B 5/32 (2006.01); B32B 5/14 (2006.01); B29K 25/00 (2006.01); B29K 105/04 (2006.01); B29K 105/26 (2006.01); B29C 59/02 (2006.01); B29C 48/71 (2019.01); B29C 44/00 (2006.01); B29C 44/50 (2006.01); B29C 44/22 (2006.01); B29L 31/00 (2006.01); C04B 111/54 (2006.01); B29C 41/22 (2006.01); B29K 105/00 (2006.01); B29C 48/19 (2019.01); B29C 48/17 (2019.01); B29C 48/20 (2019.01);
U.S. Cl.
CPC ...
B29C 48/07 (2019.02); B29C 44/20 (2013.01); B29C 44/5627 (2013.01); B29C 44/5645 (2013.01); B29C 44/5654 (2013.01); B29C 48/002 (2019.02); B29C 48/345 (2019.02); B29C 48/362 (2019.02); B29C 48/6803 (2019.02); B29C 48/695 (2019.02); B29C 48/70 (2019.02); B29C 48/705 (2019.02); B29C 48/832 (2019.02); B32B 5/145 (2013.01); B32B 5/32 (2013.01); B44C 1/24 (2013.01); B44C 5/06 (2013.01); B44F 9/02 (2013.01); E04C 2/205 (2013.01); B29C 41/22 (2013.01); B29C 44/005 (2013.01); B29C 44/22 (2013.01); B29C 44/50 (2013.01); B29C 44/505 (2016.11); B29C 44/507 (2016.11); B29C 44/56 (2013.01); B29C 48/17 (2019.02); B29C 48/175 (2019.02); B29C 48/19 (2019.02); B29C 48/20 (2019.02); B29C 48/71 (2019.02); B29C 59/02 (2013.01); B29C 59/021 (2013.01); B29C 2059/027 (2013.01); B29K 2025/06 (2013.01); B29K 2105/0032 (2013.01); B29K 2105/04 (2013.01); B29K 2105/26 (2013.01); B29K 2995/002 (2013.01); B29K 2995/0021 (2013.01); B29L 2031/722 (2013.01); B29L 2031/7222 (2013.01); C04B 2111/542 (2013.01); C04B 2111/545 (2013.01); Y10T 428/24438 (2015.01); Y10T 428/24901 (2015.01);
Abstract
In one embodiment, a method of forming an extruded board includes mixing a resin and a foaming agent, melting the mixed resin and foaming agent to form a uniformly colored extrudate, differentially expanding voids formed from the foaming agent within the uniformly colored extrudate by passing the uniformly colored extrudate through a breaker plate, forming a board with the differentially expanded voids and uniformly colored extrudate, and forming lightened portions on an outermost surface of the formed board.