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:
Jan. 13, 2026
Filed:
Sep. 11, 2023
Press-seal Corporation, Fort Wayne, IN (US);
Daniel Krug Skinner, Fort Wayne, IN (US);
Jimmy Gamble, Kendallville, IN (US);
Daniel Gunckel, Fort Wayne, IN (US);
Press-Seal Corporation, Fort Wayne, IN (US);
Abstract
A pipe junction includes a corrugated pipe including a pipe wall having an inner pipe wall and an outer pipe wall, the outer pipe wall having a plurality of peaks and a plurality of valleys disposed between the plurality of peaks, and an opening through the pipe wall. The corrugated pipe junction includes a hub and sleeve assembly received within the opening of the pipe wall, the hub and sleeve assembly including a hub received within the sleeve. When the hub and sleeve assembly is received within the opening of the pipe wall, a compressive seal is formed between the hub and sleeve assembly and the inner pipe wall such that the hub and sleeve assembly is sealingly engaged with the inner pipe wall around an entire circumference of the hub and sleeve assembly.