IP Library Granted Patent US 8,869,731
Granted Patent B2
US 8,869,731 · App. 13/779,328 · Granted Oct 28, 2014

Adjustable kayak chair

Inventors: Philip James Dow (Oceanside, CA); James Taylor Czarnowski (Fallbrook, CA); Jason Christopher Kardas (Vista, CA); Gregory Scott Ketterman (Oceanside, CA)
Assignee: Hobie Cat Company
B63B29/04
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Quick Facts
Patent No.
US 8,869,731
App. No.
13/779,328
Granted
Oct 28, 2014
Kind
B2
Abstract

A watercraft having a chair with seat securely carried on the watercraft, the chair having a tubular frame comprising a seat frame, a back frame, and arms above and at each side of the seat frame. The seat and back frames are joined via a hinged connection. The front support legs extend downwardly from the front of each of the arms and terminate in a foot-like projection. A U-shaped rear chair support having downwardly extending portions at the rear of each of the arms, which are joined at their lower extremity by a horizontal portion. The surface of the watercraft has adhered thereto two spaced apart shoes for receiving the feet.

Claims (14)

1. A watercraft having a chair with seat securely carried on said watercraft;

said chair having a tubular frame and comprising a

seat frame,

a back frame, said seat and back frames being joined via a hinged connection,

arms above and at each side of the seat frame,

front support legs extending downwardly from the front of each of the arms,

a U-shaped rear chair support having downwardly extending portions at the rear of each of said arms, said portions joined at their lower extremity by a horizontal portion,

the frames of both said seat and said back having material extending across the frame to provide a supported seating area and back support area, the lower extremity of each of the front support legs having a foot-shaped forward projection terminating in a toe,

the surface of said watercraft having secured thereto two spaced apart shoes for receiving said feet, the shoes and feet being shaped such that the toe of the feet can be inserted into and removed from the shoes only when the rear of the chair is rotated upwardly and forwardly about said shoes, said feet and shoes being locked together when the chair is rotated downwardly and rearwardly.

2. The watercraft of claim 1 in combination with a kick stand, wherein the horizontal position at the rear of the chair interacts with a mechanism attached to the deck of the watercraft to allow the chair to be supported at its rear in raised position.

3. The watercraft of claim 2 wherein the kick stand is joined to the deck of the watercraft at each end of its ends, and is connected to the horizontal portion of the rear of the chair with a central flexible webbing to limit upward travel of the rear of the chair.

4. The watercraft of claim 2 wherein the kick stand has a line attached which runs to a point wherein the user while seated in the chair can cause the kick stand to raise the rear of the chair from the deck.

5. The watercraft of claim 1 wherein said supported seating area can be raised and lowered by operation of an armrest adjuster on one arm and the back support area can be forwardly and rearwardly adjusted by operation of an armrest adjuster on the other arm.

6. The watercraft of claim 1 wherein said back support has a manually adjustable lumbar support.

Assignments (9)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 11, 2025
From: HOBIE CAT IP, LLC
To: WHITE RIVER MARINE GROUP, LLC
Reel/Frame 073190/0954 →
RELEASE OF SECURITY INTEREST Recorded Jul 8, 2025
From: COMMERCE BANK
To: HOBIE CAT COMPANY
Reel/Frame 071626/0053 →
SECURITY INTEREST Recorded Nov 23, 2022
From: HOBIE CAT COMPANY 11, LLC; HOBIE CAT IP, LLC
To: MAYNARDS INDUSTRIES USA LLC, AS AGENT
Reel/Frame 061864/0643 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 055411 FRAME: 0175. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT . Recorded Jun 1, 2022
From: HOBIE CAT COMPANY
To: HOBIE CAT IP, LLC
Reel/Frame 060246/0165 →
SECURITY INTEREST Recorded Mar 16, 2021
From: HOBIE CAT IP, LLC
To: CIBC BANK USA, AS ADMINISTRATIVE AGENT
Reel/Frame 055610/0044 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 25, 2021
From: HOBIE CAT COMPANY
To: HOBIE CAT IP, LLC
Reel/Frame 055411/0175 →
RELEASE OF SECURITY INTEREST Recorded Jan 28, 2021
From: COMMERCE BANK
To: HOBIE BRANDS INTERNATIONAL, L.C., FORMERLY KNOWN AS HOBIE CAT COMPANY
Reel/Frame 055071/0046 →
SECURITY INTEREST Recorded Apr 6, 2020
From: HOBIE CAT COMPANY
To: COMMERCE BANK
Reel/Frame 052318/0290 →
SECURITY INTEREST Recorded Mar 3, 2016
From: HOBIE CAT COMPANY
To: COMMERCE BANK
Reel/Frame 037881/0092 →
Continuity (3)
Provisional Application 61612143 · Mar 16, 2012
Provisional Application 61721970 · Nov 2, 2012
Related Publication 20130239873A1 · Sep 19, 2013