Bathtub (15) Patents (Class D23/277)
Infant type (Class D23/278)
With door or provision for external storage (Class D23/279)
Symmetrical (16) (Class D23/280.1)
  • Bathtub
    Patent number: D354555
    Type: Grant
    Filed: March 26, 1993
    Date of Patent: January 17, 1995
    Assignee: G.K.L. Corporation
    Inventors: Kenneth Salach, Gregory Salach
  • Bathtub
    Patent number: D355963
    Type: Grant
    Filed: October 9, 1992
    Date of Patent: February 28, 1995
    Assignee: Kohler Co.
    Inventors: Anna-Pia K. Formgren, William C. MeKeone
  • Bathtub
    Patent number: D358456
    Type: Grant
    Filed: April 23, 1993
    Date of Patent: May 16, 1995
    Assignee: Eljer Industries, Inc.
    Inventor: Paul L. Patterson
  • Whirlpool bath and spa
    Patent number: D362049
    Type: Grant
    Filed: April 6, 1994
    Date of Patent: September 5, 1995
    Assignee: Jason International, Inc.
    Inventor: Remo Jacuzzi
  • Whirlpool bath
    Patent number: D362050
    Type: Grant
    Filed: April 6, 1994
    Date of Patent: September 5, 1995
    Assignee: Jason International, Inc.
    Inventor: Remo Jacuzzi
  • Bathtub
    Patent number: D362714
    Type: Grant
    Filed: March 16, 1994
    Date of Patent: September 26, 1995
    Assignee: Albatros System S.p.A.
    Inventors: Lucio Colussi, Mario D'Andrea
  • Hydromassage bath tub
    Patent number: D365144
    Type: Grant
    Filed: March 25, 1994
    Date of Patent: December 12, 1995
    Assignee: Jacuzzi, Inc.
    Inventors: Bernd Gruber, Roy A. Jacuzzi
  • Tub for bathing
    Patent number: D368133
    Type: Grant
    Filed: January 21, 1994
    Date of Patent: March 19, 1996
    Assignee: Kohler Co.
    Inventors: Mary J. Reid, Todd D. Dannenberg
  • Bath tub
    Patent number: D373411
    Type: Grant
    Filed: May 1, 1995
    Date of Patent: September 3, 1996
    Assignee: Maax, Inc.
    Inventor: Jean-Marie Eeckhoudt
  • Bathtub
    Patent number: D373817
    Type: Grant
    Filed: August 16, 1994
    Date of Patent: September 17, 1996
    Assignee: Albatros System S.p.A.
    Inventor: Federico Andronico
  • Bathtubs
    Patent number: D375151
    Type: Grant
    Filed: August 16, 1994
    Date of Patent: October 29, 1996
    Assignee: Albatros System S.p.A.
    Inventor: Federico Andronico
  • Bath tub
    Patent number: D375152
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: October 29, 1996
    Assignee: Jason International, Inc.
    Inventor: Remo Jacuzzi
  • Whirlpool tub
    Patent number: D377082
    Type: Grant
    Filed: September 5, 1995
    Date of Patent: December 31, 1996
    Assignee: Pearl Baths, Inc.
    Inventor: Christopher A. Lacy
  • Whirlpool tub
    Patent number: D377518
    Type: Grant
    Filed: September 5, 1995
    Date of Patent: January 21, 1997
    Assignee: Pearl Baths, Inc.
    Inventor: Brent E. Bainey
  • Tub for bathing
    Patent number: D377970
    Type: Grant
    Filed: May 1, 1996
    Date of Patent: February 11, 1997
    Assignee: Kohler Co.
    Inventor: Todd D. Dannenberg
  • Combined bathtub and shower stall
    Patent number: D379216
    Type: Grant
    Filed: January 13, 1995
    Date of Patent: May 13, 1997
    Assignee: G.K.L. Corporation
    Inventors: Kenneth Salach, Gregory Salach
  • Bath tub
    Patent number: D379852
    Type: Grant
    Filed: July 26, 1995
    Date of Patent: June 10, 1997
    Assignee: Maax Inc.
    Inventor: Jean-Marie Eeckhoudt
  • Spa tub
    Patent number: D382945
    Type: Grant
    Filed: November 7, 1994
    Date of Patent: August 26, 1997
    Assignee: Softub, Inc.
    Inventors: Borg Hansen, Rafael Gonzalez, Roc V. Fleishman
  • Bathtub with fittings
    Patent number: D386570
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: November 18, 1997
    Assignee: Domino S.p.A.
    Inventor: Marc Sadler
  • Bathtub liner
    Patent number: D387143
    Type: Grant
    Filed: June 9, 1995
    Date of Patent: December 2, 1997
    Inventor: Michael P. McCarroll
  • Contoured bath tub
    Patent number: D387148
    Type: Grant
    Filed: November 13, 1996
    Date of Patent: December 2, 1997
    Assignee: Diamond Spas, Inc.
    Inventors: Thomas Michael Bennett, Stephanie Kay Polk
  • Spa shell
    Patent number: D387869
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: December 16, 1997
    Assignee: Watkins Manufacturing Co.
    Inventor: Christopher Larsen
  • Spa shell
    Patent number: D387870
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: December 16, 1997
    Assignee: Watkins Manufacturing Corporation
    Inventor: Christopher Larsen
  • Whirlpool bath
    Patent number: D389900
    Type: Grant
    Filed: September 11, 1996
    Date of Patent: January 27, 1998
    Assignee: Jason International, Inc.
    Inventor: Remo Jacuzzi
  • Bathtub
    Patent number: D392723
    Type: Grant
    Filed: June 5, 1996
    Date of Patent: March 24, 1998
    Assignee: Domino S.p.A.
    Inventor: Lucio Lenardon
  • Tub for bathing
    Patent number: D393055
    Type: Grant
    Filed: January 10, 1997
    Date of Patent: March 31, 1998
    Assignee: Kohler Co.
    Inventor: Carter J. Thomas
  • Tub for bathing
    Patent number: D393697
    Type: Grant
    Filed: January 25, 1996
    Date of Patent: April 21, 1998
    Assignee: Kohler Co.
    Inventor: Jill E. Hundley
  • Bathtub
    Patent number: D393698
    Type: Grant
    Filed: November 22, 1996
    Date of Patent: April 21, 1998
    Assignee: Compania Roca Radiadores, S.A.
    Inventor: Jaime Singla Palacin
  • Bath tub fixture
    Patent number: D394493
    Type: Grant
    Filed: September 29, 1994
    Date of Patent: May 19, 1998
    Inventor: Steve Zeidner
  • Whirlpool
    Patent number: D395075
    Type: Grant
    Filed: March 26, 1997
    Date of Patent: June 9, 1998
    Assignee: American Standard Inc.
    Inventor: Paul P. Kolada
  • Tub for bathing
    Patent number: D397772
    Type: Grant
    Filed: November 21, 1996
    Date of Patent: September 1, 1998
    Assignee: Kohler Co.
    Inventor: William C. McKeone
  • Bathtub
    Patent number: D398381
    Type: Grant
    Filed: November 22, 1996
    Date of Patent: September 15, 1998
    Assignee: Compania Roca Radiadores, S.A.
    Inventor: Jaime Singla Palacin
  • Combined ceiling fan and light fixture
    Patent number: D398394
    Type: Grant
    Filed: October 15, 1996
    Date of Patent: September 15, 1998
    Assignee: Minka Lighting, Inc.
    Inventor: Mark Pickett
  • Tub for bathing
    Patent number: D398966
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: September 29, 1998
    Assignee: Kohler Co.
    Inventor: Anna-Pia K. Formgren
  • Tub for bathing
    Patent number: D399305
    Type: Grant
    Filed: January 15, 1997
    Date of Patent: October 6, 1998
    Assignee: Kohler Ltd./Kohler Ltee
    Inventors: Iain M. Smith, Mary J. Reid
  • Spa tub
    Patent number: D399306
    Type: Grant
    Filed: June 18, 1997
    Date of Patent: October 6, 1998
    Assignee: Softub, Inc.
    Inventor: Borg Hansen
  • Whirlpool bath
    Patent number: D400654
    Type: Grant
    Filed: May 20, 1997
    Date of Patent: November 3, 1998
    Assignee: Jason International, Inc.
    Inventor: Remo Jacuzzi
  • Whirlpool bathtub
    Patent number: D400979
    Type: Grant
    Filed: March 18, 1996
    Date of Patent: November 10, 1998
    Assignee: Domino S.p.A.
    Inventors: Mario D'Andrea, Lucio Colussi
  • Bath tub fixture
    Patent number: D405167
    Type: Grant
    Filed: January 30, 1997
    Date of Patent: February 2, 1999
    Inventor: Steve Zeidner
  • Spa shell
    Patent number: D405181
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: February 2, 1999
    Assignee: Watkins Manufacturing Corporation
    Inventor: Christopher Larsen
  • Spa shell
    Patent number: D405182
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: February 2, 1999
    Assignee: Watkins Manufacturing Corporation
    Inventor: Christopher Larsen
  • Spa shell
    Patent number: D405186
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: February 2, 1999
    Assignee: Watkins Manufacturing Corporation
    Inventor: Christopher Larsen
  • Tub for bathing
    Patent number: D407147
    Type: Grant
    Filed: July 28, 1998
    Date of Patent: March 23, 1999
    Assignee: Kohler Co.
    Inventor: Anna-Pia K. Formgren
  • Tub for bathing
    Patent number: D407148
    Type: Grant
    Filed: July 28, 1998
    Date of Patent: March 23, 1999
    Assignee: Kohler Ltd./Kohler Ltee
    Inventors: Iain M. Smith, Mary J. Reid
  • Tub for bathing
    Patent number: D407468
    Type: Grant
    Filed: June 15, 1998
    Date of Patent: March 30, 1999
    Assignee: Kohler Co.
    Inventor: William C. McKeone
  • Free-standing tub
    Patent number: D409294
    Type: Grant
    Filed: April 15, 1998
    Date of Patent: May 4, 1999
    Assignee: American Standard Inc.
    Inventor: Sean W. Svendsen
  • Tub
    Patent number: D409730
    Type: Grant
    Filed: April 16, 1998
    Date of Patent: May 11, 1999
    Assignee: American Standard Inc.
    Inventor: Sherry Lynn Jones
  • Standing bath
    Patent number: D412973
    Type: Grant
    Filed: September 22, 1998
    Date of Patent: August 17, 1999
    Assignee: Maax Inc.
    Inventor: Steve Donnely
  • Whirlpool tub
    Patent number: D421793
    Type: Grant
    Filed: April 15, 1999
    Date of Patent: March 21, 2000
    Assignee: American Standard Inc.
    Inventor: Sean W. Svendsen
  • Plumbing fixture
    Patent number: D425185
    Type: Grant
    Filed: January 23, 1997
    Date of Patent: May 16, 2000
    Assignee: Kohler Co.
    Inventor: Anna-Pia K. Formgren