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. 26, 2021
Filed:
Aug. 24, 2016
Applicant:
Haydale Composite Solutions Ltd., Loughborough, GB;
Inventors:
Nicholas Leo Weatherby, Nottingham, GB;
David Ronald Chambers, Nottingham, GB;
James Robert Strange Mortimer, Nottingham, GB;
Stuart Ward, Leicestershire, GB;
Assignee:
HAYDALE COMPOSITE SOLUTIONS LTD, Loughborough, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 5/10 (2006.01); F16L 5/02 (2006.01); F16L 41/08 (2006.01);
U.S. Cl.
CPC ...
F16L 5/10 (2013.01); F16L 5/02 (2013.01); F16L 41/08 (2013.01);
Abstract
A collar assembly comprising a collar comprising a duct receiving portion, a first seal positioned on an outer surface of the collar and a second seal positioned on an inner surface of the collar, wherein the collar comprises a plurality of collar portions sealingly connectable to one another to form the collar.