Watercraft Or Hull Patents (Class D12/300)
Simulative (Class D12/301)
Canoe or kayak (Class D12/302)
Sailboat (3) (Class D12/303)
Air propeller driven (Class D12/305)
Paddle wheel or crank driven (Class D12/306)
Straddle or motorized surfboard type (Class D12/307)
Submersible (Class D12/308)
Hydrofoil (Class D12/309)
Opposed hull skids forming longitudinal channel (Class D12/310)
Laterally stepped bottom (Class D12/313)
Longitudinal planing steps or strakes on bottom (Class D12/314)
With cabin (4) (Class D12/315)
Raft, float, or platform (Class D12/316)
Element or attachment (5) (Class D12/317)
  • Wakesurfing boat and hull for a wakesurfing boat
    Patent number: 8590475
    Abstract: A wakesurfing boat and a hull for a wakesurfing boat. The hull includes a bottom having a preselected length extending from a bow to a stern. The bottom includes a central ridge and port and starboard ridges extending below respective port and starboard bulwarks to define a substantially M-shaped bottom with concave portions to port and starboard of the central ridge. Port and starboard sponsoons extend below the port and starboard bulwarks proximate the stern. A trim wedge projects below the stern. Two rounded stern portions are provided proximate the stern. In a dynamic surfing mode, with selectively-fillable ballast tanks partially or fully flooded, water flowing through the port and starboard concave portions, combined with the ballast, increases resistance to the hull, resulting in a larger wake wave. Water passing around the structural features proximate the stern is directed toward a convergent zone in the wake, resulting in an improved wake wave shape.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: November 26, 2013
    Assignee: 3MADMEN
    Inventors: Albert Viviani, Arye Laniado, Joshua Laniado, Yann Le Jeune, Pietro Lagioia
  • Sailboat hull
    Patent number: D564436
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: March 18, 2008
    Assignee: Nauticraft Corporation
    Inventor: Curtis Chambers
  • Boat hull
    Patent number: D565495
    Type: Grant
    Filed: April 27, 2007
    Date of Patent: April 1, 2008
    Assignee: Charparral Boats, Inc.
    Inventors: Michael Joseph Fafard, Michael Anthony Werle, William S. Pegg, James S. Phares
  • Water craft with see-through bottom
    Patent number: D565496
    Type: Grant
    Filed: April 28, 2007
    Date of Patent: April 1, 2008
    Inventor: Jorge E. Disla
  • Boat hull
    Patent number: D566643
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: April 15, 2008
    Assignee: Chaparral Boats, Inc.
    Inventors: Michael Joseph Fafard, Michael Anthony Werle, William S. Pegg, James S. Phares
  • Boat hull
    Patent number: D568802
    Type: Grant
    Filed: September 20, 2006
    Date of Patent: May 13, 2008
    Assignee: Ta Chiao Chou Yacht Building Co., Ltd.
    Inventor: Wen-Yun Chen
  • Cruise ship
    Patent number: D570277
    Type: Grant
    Filed: August 28, 2006
    Date of Patent: June 3, 2008
    Inventor: Randall B. Jackson
  • Boat
    Patent number: D570763
    Type: Grant
    Filed: December 1, 2006
    Date of Patent: June 10, 2008
    Inventor: John S. Ozga
  • Boat
    Patent number: D573084
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: July 15, 2008
    Assignee: Code-X AG
    Inventor: Fabrice Aeberhard
  • Boat hull
    Patent number: D573525
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: July 22, 2008
    Inventor: Wen-Yun Chen
  • Fly bridge cathedral hull boat
    Patent number: D573934
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: July 29, 2008
    Inventor: Manuel J. Marcial
  • Yacht
    Patent number: D574313
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: August 5, 2008
    Inventor: Cornelis Daniel de Rover
  • Boat
    Patent number: D577325
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: September 23, 2008
    Assignee: Pax Scientific, Inc.
    Inventor: Jayden David Harman
  • Boat assembly
    Patent number: D580339
    Type: Grant
    Filed: April 16, 2007
    Date of Patent: November 11, 2008
    Assignee: KA Sail Australia Pty, Ltd.
    Inventor: Andrew Graeme McDougall
  • Ship
    Patent number: D580844
    Type: Grant
    Filed: February 29, 2008
    Date of Patent: November 18, 2008
    Inventors: Rolf Rohden, Dirk Holtkamp, Thomas Bohlen
  • Boat Hull
    Patent number: D581340
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: November 25, 2008
    Assignee: Chaparral Boats, Inc.
    Inventors: Michael Joseph Fafard, Michael Anthony Werle, William S. Pegg, James S. Phares
  • Performance sport boat
    Patent number: D586719
    Type: Grant
    Filed: April 3, 2008
    Date of Patent: February 17, 2009
    Inventor: Keith H. Morris
  • Yacht and freeboard/topside portions thereof
    Patent number: D587641
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: March 3, 2009
    Assignee: Valuas Services B.V.
    Inventor: Bruno Bouckaert
  • Personal watercraft
    Patent number: D594807
    Type: Grant
    Filed: August 11, 2008
    Date of Patent: June 23, 2009
    Inventor: Darryl S Smith
  • Power boat
    Patent number: D607398
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: January 5, 2010
    Inventors: Ross K. Hartman, Bo Zolland
  • Power boat
    Patent number: D607804
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: January 12, 2010
    Inventors: Ross K. Hartman, Bo Zolland
  • Boat hull
    Patent number: D607805
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: January 12, 2010
    Inventors: Harold T. Chittum, III, George A. Sawley, III
  • Boat with doors
    Patent number: D610959
    Type: Grant
    Filed: February 5, 2009
    Date of Patent: March 2, 2010
    Inventor: Charles Gros
  • Water craft
    Patent number: D630148
    Type: Grant
    Filed: January 20, 2009
    Date of Patent: January 4, 2011
    Inventor: Theodor Christen
  • Water wrecker
    Patent number: D630149
    Type: Grant
    Filed: January 19, 2010
    Date of Patent: January 4, 2011
    Inventor: Ben Jessamine
  • Watercraft
    Patent number: D632631
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: February 15, 2011
    Assignee: BRP US Inc.
    Inventors: Luc Quirin, Jacques Mayrand, Alexandre Curthelet
  • Dredging vessel
    Patent number: D637543
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: May 10, 2011
    Assignee: IHC Holland IE B.V.
    Inventor: Jan Maarten van Helden
  • Boat hull
    Patent number: D637948
    Type: Grant
    Filed: April 1, 2010
    Date of Patent: May 17, 2011
    Inventor: Peter Anthony de Jong
  • Ship's hull
    Patent number: D641681
    Type: Grant
    Filed: August 16, 2010
    Date of Patent: July 19, 2011
    Inventor: Yasuo Toyohara
  • Boat hull and bow
    Patent number: D642108
    Type: Grant
    Filed: January 2, 2009
    Date of Patent: July 26, 2011
    Inventor: Charles Preston Gros
  • Hull for watercraft
    Patent number: D642109
    Type: Grant
    Filed: November 29, 2010
    Date of Patent: July 26, 2011
    Assignee: Magna Marque International Inc.
    Inventor: Matthew James Finbow
  • Boat hull
    Patent number: D643357
    Type: Grant
    Filed: December 2, 2010
    Date of Patent: August 16, 2011
    Assignee: Moore Boats, LLC
    Inventors: Leighton W. Moore, Jr., Stephen M. Early
  • Boat hull
    Patent number: D651551
    Type: Grant
    Filed: December 2, 2010
    Date of Patent: January 3, 2012
    Assignee: Moore Boats, LLC
    Inventors: Leighton W. Moore, Jr., Stephen M. Early
  • Vessel/boat bow
    Patent number: D657729
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: April 17, 2012
    Assignee: Rolls-Royce Marine AS
    Inventor: Svein Kleven
  • Boat
    Patent number: D677210
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: March 5, 2013
    Assignee: Cadcam Marine Pty. Ltd.
    Inventor: Jung-Han Fan
  • Boat
    Patent number: D679236
    Type: Grant
    Filed: January 6, 2011
    Date of Patent: April 2, 2013
    Inventors: Charles P. Gros, Eugene W. Gros
  • Boat
    Patent number: D691546
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: October 15, 2013
    Assignee: Yamaha Hutsudoki Kabushiki Kaisha
    Inventor: Hisashi Yamamoto
  • Boat
    Patent number: D692365
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: October 29, 2013
    Assignee: Yamaha Hatsudoki Kabushiki Kaisha
    Inventor: Hisashi Yamamoto
  • Watercraft
    Patent number: D698722
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: February 4, 2014
    Inventor: Eran Baru
  • Boat
    Patent number: D700127
    Type: Grant
    Filed: April 19, 2012
    Date of Patent: February 25, 2014
    Assignee: S2 Yachts Inc.
    Inventor: Linwood Addison Fuller, IV
  • Boat
    Patent number: D701160
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: March 18, 2014
    Assignee: Circraft Speed Boats, LLC
    Inventor: Dennis Boon
  • Hull for a boat
    Patent number: D709023
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: July 15, 2014
    Assignee: 3MadMen
    Inventors: Albert Viviani, Arye Laniado, Joshua Laniado, Yann Le Jeune, Pietro Lagioia
  • Boat hull
    Patent number: D714711
    Type: Grant
    Filed: October 16, 2012
    Date of Patent: October 7, 2014
    Assignee: Prop It Rite Consulting, Inc.
    Inventors: Jose Abella, Jorge Valderrama
  • Ship
    Patent number: D717712
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: November 18, 2014
    Inventor: Stian Teige
  • Boat
    Patent number: D721319
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: January 20, 2015
    Assignee: Mallard S.A.
    Inventor: Ossur Kristinsson
  • Boat
    Patent number: D721632
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: January 27, 2015
    Assignee: Mallard S.A.
    Inventor: Ossur Kristinsson
  • Boat
    Patent number: D721633
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: January 27, 2015
    Assignee: Mallard S.A.
    Inventor: Ossur Kristinsson
  • Boat
    Patent number: D723999
    Type: Grant
    Filed: February 12, 2013
    Date of Patent: March 10, 2015
    Inventors: P. van Oossanen, G. J. Bilkert
  • Boat hull
    Patent number: D731392
    Type: Grant
    Filed: April 9, 2013
    Date of Patent: June 9, 2015
    Assignee: Maran Utvikling AS
    Inventor: Sigmund Bleie
  • Inflatable drift boat
    Patent number: D732456
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: June 23, 2015
    Assignee: Northwest River Supplies, Inc.
    Inventors: Bryan Dingel, Jim MacAllister, Rob Gleason