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:
Dec. 10, 2019
Filed:
Jan. 14, 2019
Halo Maritime Defense Systems, Inc., Newton, NH (US);
Michael J. Osienski, Londonderry, NH (US);
Judson DeCew, Rochester, NH (US);
Tom Sherwin, Newton, NH (US);
Eric H. Rines, Manchester, NH (US);
Sean Gribbin, Newton, NH (US);
HALO MARITIME DEFENSE SYSTEMS, INC., Newton, NH (US);
Abstract
A marine barrier system is provided with two elongate buoyant members, a net support member between and above the two buoyant members, an elongate load bearing member spaced from and between the buoyant members, and a lower ballast member between the two buoyant members and below the buoyant members. Stanchions extend between the members to support them and maintain the spacing between them. An impact net is attached to the net support member and the load bearing member. When a moving vessel impacts the impact net, the net deflects to transfer a force of the impact to the net support member, the stanchions, the load bearing member and the buoyant members, which engage the water to transfer the impact force to the water and arrest the motion of the vessel. The ballast member provides a force to restore the barrier to an upright position when the barrier rotates from vertical.