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:
Jul. 23, 2019
Filed:
Oct. 04, 2015
Applicant:
Abc Group Inc., Toronto, CA;
Inventors:
Raj Roychoudhury, Bloomfield Hills, MI (US);
Stephen Hawkins, South Lyon, MI (US);
Assignee:
ABC TECHNOLOGIES INC., Toronto, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/12 (2006.01); B32B 7/05 (2019.01); B29C 49/04 (2006.01); B29C 49/22 (2006.01); B29C 49/42 (2006.01); B29C 49/48 (2006.01); B32B 25/04 (2006.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 3/02 (2006.01); B32B 3/28 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
B32B 3/12 (2013.01); B29C 49/04 (2013.01); B29C 49/22 (2013.01); B29C 49/4268 (2013.01); B29C 49/4815 (2013.01); B32B 3/02 (2013.01); B32B 3/28 (2013.01); B32B 7/05 (2019.01); B32B 25/04 (2013.01); B32B 27/08 (2013.01); B32B 27/302 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 2250/02 (2013.01); B32B 2264/065 (2013.01); B32B 2264/10 (2013.01); B32B 2264/101 (2013.01); B32B 2264/104 (2013.01); B32B 2305/024 (2013.01); B32B 2605/08 (2013.01); Y10T 428/24149 (2015.01);
Abstract
A hollow article is provided, comprising a first wall and a second wall, where the first and second walls are positioned in opposing relationship and define a space therebetween. A plurality of protruding structural pillars extend from the second wall and span the space, each of the structural pillars having an end surface integrally bonded with an inside surface of the first wall.