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. 15, 2025
Filed:
Feb. 18, 2022
Applicant:
Bmic Llc, Dallas, TX (US);
Inventor:
Paul Lem, Mountain Lakes, NJ (US);
Assignee:
BMIC LLC, Dallas, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04D 5/06 (2006.01); C08L 23/02 (2025.01);
U.S. Cl.
CPC ...
E04D 5/06 (2013.01); C08L 23/02 (2013.01);
Abstract
A walkway roll includes a thermoplastic olefin; and an olefin block copolymer present in an amount of 5 wt. % to 18 wt. % based on a total weight of the walkway roll. The walkway roll includes an embossed region. The embossed region, according to a heat aging test at 275° F. for 37 weeks, shows no cracks.