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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.:

US 11808395 B1

PDFFull Text
Date of Patent:
Nov. 07, 2023

Filed:

Mar. 10, 2020

Pneumatic plug with sealing layer

Applicant:

Cherne Industries Incorporated, Minneapolis, MN (US);

Inventors:

Asim Mohammed Syed, Chanhassen, MN (US);

Micah Thomas Olson, Eagan, MN (US);

Assignee:

Cherne Industries Incorporated, Minneapolis, MN (US);

Attorney:

BakerHostetler

Primary Examiner:

Christopher T Schatz

Int. Cl.
CPC ...
F16L 55/12 (2006.01); B32B 37/16 (2006.01); F16L 55/11 (2006.01); F16L 55/128 (2006.01); B32B 37/06 (2006.01); B29C 53/60 (2006.01); B29C 53/58 (2006.01); B29D 22/02 (2006.01); B32B 1/08 (2006.01); B32B 38/00 (2006.01);
U.S. Cl.
CPC ...
F16L 55/12 (2013.01); B29C 53/585 (2013.01); B29C 53/602 (2013.01); B29D 22/02 (2013.01); B32B 1/08 (2013.01); B32B 37/06 (2013.01); B32B 37/16 (2013.01); F16L 55/1141 (2013.01); F16L 55/1283 (2013.01); B32B 2038/0076 (2013.01); B32B 2262/0261 (2013.01); B32B 2262/0269 (2013.01); B32B 2305/72 (2013.01); B32B 2317/22 (2013.01);
Abstract

An pneumatic plug for sealing a pipeline. The pneumatic plug includes a tubular member that extends in an axial direction from a first end to a second end. The tubular member includes a rubber layer and an elastomeric band. The rubber layer extends from the first end to the second end of the tubular member. The elastomeric band is disposed on a top of the rubber layer. The elastomeric band is positioned between the first end and the second end of the tubular member.

Find Patent Forward Citations

Syed, Asim. (2023). Pneumatic plug with sealing layer (U.S. Patent No. 11808395). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11808395

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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