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:
Feb. 11, 2025
Filed:
Aug. 06, 2020
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Ronald W. Ausen, St. Paul, MN (US);
William J. Kopecky, Hudson, WI (US);
Vasav Sahni, St. Paul, MN (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29C 48/11 (2019.01); B29C 48/335 (2019.01); B29C 48/92 (2019.01); B29L 23/00 (2006.01);
U.S. Cl.
CPC ...
B29C 48/11 (2019.02); B29C 48/337 (2019.02); B29C 48/92 (2019.02); B29C 2948/92647 (2019.02); B29C 2948/92704 (2019.02); B29C 2948/92904 (2019.02); B29L 2023/22 (2013.01);
Abstract
A web. The web includes an array of discrete polymeric tubes; a plurality of spacer segments between at least a plurality of adjacent polymeric tubes; wherein polymeric tubes are hollow polymeric tubes; wherein the web is a continuous web.