Plural Compartment Patents (Class D30/105)
  • Patent number: 5083528
    Abstract: A wall-mounted aquarium assembly comprising a plurality of discreet tanks in stepped, gradually descending relation whereby water introduced to the uppermost tank flows therethrough and then down into and through each succeeding tank. Means are provided for channeling the flow of water from one tank to the next.
    Type: Grant
    Filed: March 20, 1991
    Date of Patent: January 28, 1992
    Assignee: Finn Strong Designs Inc.
    Inventor: Finn A. Strong
  • Patent number: 5005521
    Abstract: A wall-mounted aquarium assembly comprising a plurality of discreet tanks in stepped, gradually descending relation whereby water introduced to the uppermost tank flows therethrough and then down into and through each succeeding tank. Means are provided for releasably interconnecting adjacent tanks to each other and for channeling the flow of water from one tank to the next in such a way that fish can swim from one tank to the next in both downstream and upstream directions.
    Type: Grant
    Filed: July 13, 1990
    Date of Patent: April 9, 1991
    Inventor: Finn A. Strong
  • Patent number: D452352
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: December 18, 2001
    Inventor: Grant Linscott
  • Patent number: D566342
    Type: Grant
    Filed: February 10, 2007
    Date of Patent: April 8, 2008
    Inventor: Patrick F. Kilroy
  • Patent number: D570555
    Type: Grant
    Filed: March 4, 2007
    Date of Patent: June 3, 2008
    Inventor: Patrick F. Kilroy
  • Patent number: D295454
    Type: Grant
    Filed: May 7, 1986
    Date of Patent: April 26, 1988
    Inventor: Shirley A. Bates
  • Patent number: D295903
    Type: Grant
    Filed: December 13, 1985
    Date of Patent: May 24, 1988
    Inventor: Thomas Johnson
  • Patent number: D490940
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: June 1, 2004
    Inventor: Chiao-Ming Wang
  • Patent number: D713100
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: September 9, 2014
    Inventors: Girlie Salgueiro, Alexander Varvel
  • Patent number: D734898
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: July 21, 2015
    Assignee: ELIVE LLC
    Inventors: Thomas Lutz, Matthew Allen
  • Patent number: D814711
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: April 3, 2018
    Assignee: PetSmart Home Office, Inc.
    Inventors: Jeffrey Stocker Watson, Mario Alexander Esquer
  • Patent number: D814712
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: April 3, 2018
    Assignee: PetSmart Home Office, Inc.
    Inventors: Jeffrey Stocker Watson, Mario Alexander Esquer