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. 10, 1998
Filed:
May. 26, 1995
Applicant:
Inventors:
Georg Stoeppelmann, Bonaduz, CH;
Wolfgang Pfleger, Tamins, CH;
Assignee:
Ems-Inventa AG, Zurich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; F16L / ;
U.S. Cl.
CPC ...
428 3691 ; 428 357 ; 428215 ; 428421 ; 4284744 ; 4284758 ; 528178 ; 138137 ; 138141 ; 138D / ;
Stoeppelmann, Georg. (1998). Multilayer polymer pipe (U.S. Patent No. 5716684). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5716684
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile