Pyramidal Patents (Class D25/26)
  • Patent number: D251416
    Type: Grant
    Filed: January 24, 1978
    Date of Patent: March 27, 1979
    Inventor: Robert L. Kovach
  • Patent number: D251803
    Type: Grant
    Filed: June 13, 1977
    Date of Patent: May 8, 1979
    Inventor: Richard L. Sklaar
  • Patent number: D254327
    Type: Grant
    Filed: October 13, 1978
    Date of Patent: February 26, 1980
    Inventor: Jose R. P. Tasse
  • Patent number: D255269
    Type: Grant
    Filed: July 19, 1977
    Date of Patent: June 3, 1980
    Inventors: Robert C. McAllister, Joseph Braswell, Harold Newman, Egon Dumler
  • Patent number: D256163
    Type: Grant
    Filed: February 7, 1978
    Date of Patent: July 29, 1980
    Inventor: Ivan Dryer
  • Patent number: D259957
    Type: Grant
    Filed: March 1, 1979
    Date of Patent: July 21, 1981
    Inventor: Peter I. McNeall
  • Patent number: D457648
    Type: Grant
    Filed: August 23, 2000
    Date of Patent: May 21, 2002
    Inventor: Chih-Chen Chang
  • Patent number: D261810
    Type: Grant
    Filed: March 29, 1979
    Date of Patent: November 10, 1981
    Assignee: Grove Foods, Inc.
    Inventor: R. Michel Perlmutter
  • Patent number: D261937
    Type: Grant
    Filed: March 29, 1979
    Date of Patent: November 17, 1981
    Assignee: Grove Foods, Inc.
    Inventor: R. Michel Perlmutter
  • Patent number: D263255
    Type: Grant
    Filed: December 8, 1978
    Date of Patent: March 2, 1982
    Inventor: Miroslav M. Zima
  • Patent number: D267588
    Type: Grant
    Filed: October 27, 1980
    Date of Patent: January 11, 1983
    Inventor: David Goodell
  • Patent number: D275889
    Type: Grant
    Filed: August 13, 1982
    Date of Patent: October 9, 1984
    Inventor: Berta K. Nelson
  • Patent number: D276773
    Type: Grant
    Filed: April 29, 1982
    Date of Patent: December 18, 1984
    Inventor: Alfred Rodriguez
  • Patent number: D277318
    Type: Grant
    Filed: December 6, 1982
    Date of Patent: January 22, 1985
    Inventor: Helen B. English
  • Patent number: D288609
    Type: Grant
    Filed: June 25, 1984
    Date of Patent: March 3, 1987
    Inventor: Francis J. Watkins
  • Patent number: D288611
    Type: Grant
    Filed: May 15, 1984
    Date of Patent: March 3, 1987
    Assignee: Bank South Corporation
    Inventors: Joseph C. League, Jr., Brian H. Terrell, Henri V. Jova
  • Patent number: D299959
    Type: Grant
    Filed: June 6, 1986
    Date of Patent: February 21, 1989
    Inventor: Vivian A. Montgomery
  • Patent number: D302731
    Type: Grant
    Filed: September 18, 1986
    Date of Patent: August 8, 1989
    Inventor: Koki Isaka
  • Patent number: D326936
    Type: Grant
    Filed: September 18, 1990
    Date of Patent: June 9, 1992
    Inventor: Ricky D. Moore
  • Patent number: D339872
    Type: Grant
    Filed: March 13, 1989
    Date of Patent: September 28, 1993
    Inventor: Francisco J. Landaluce-Echevarria
  • Patent number: D347480
    Type: Grant
    Filed: June 18, 1992
    Date of Patent: May 31, 1994
    Inventors: Ronald V. Deeke, Gary A. Deeke
  • Patent number: D353679
    Type: Grant
    Filed: January 19, 1993
    Date of Patent: December 20, 1994
    Inventor: Angelo F. Corva
  • Patent number: D365400
    Type: Grant
    Filed: October 24, 1994
    Date of Patent: December 19, 1995
    Inventor: Robert Scherba
  • Patent number: D412992
    Type: Grant
    Filed: December 19, 1997
    Date of Patent: August 17, 1999
    Inventor: Michael Jacobus Gerhardus Bartels
  • Patent number: D850654
    Type: Grant
    Filed: September 24, 2017
    Date of Patent: June 4, 2019
    Assignee: FreeStyle Outdoor Living Co., Ltd.
    Inventor: Jin Ji
  • Patent number: D996646
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: August 22, 2023
    Assignee: SOLES ENTERPRISES, INC
    Inventors: Ben Soles, Ralph Soles, III
  • Patent number: D996647
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: August 22, 2023
    Assignee: SOLES ENTERPRISES, INC
    Inventors: Ben Soles, Ralph Soles, III