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:
Jun. 11, 2019
Filed:
Mar. 16, 2016
Applicant:
Leidos, Inc., Reston, VA (US);
Inventors:
Howard Walker, San Diego, CA (US);
Scott Stewart, Escondido, CA (US);
Richard Holmes Griffey, Vista, CA (US);
Assignee:
Leidos, Inc., Reston, VA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63H 25/00 (2006.01); D04H 3/007 (2012.01); D04H 3/009 (2012.01); D04H 3/018 (2012.01);
U.S. Cl.
CPC ...
B63H 25/00 (2013.01); D04H 3/007 (2013.01); D04H 3/009 (2013.01); D04H 3/018 (2013.01);
Abstract
Marine vessel propulsor occlusion systems and devices made of novel fabrics formed from biodegradable and/or dissolvable materials, and methods of manufacturing and using the same are disclosed. The propulsor occlusion devices can slow and/or incapacitate a marine vessel without serious injury to occupants and without destroying the vessel's propulsion system.