Patents by Inventor Robert F. Bateman

Robert F. Bateman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4179040
    Abstract: A container having a slidable article-removing internal insert which consists of a tray and a projecting handle that is so constructed to be guided for unobstructable movement within the container receptacle. Moreover, the means for such guided movement is incorporated into the handle arrangement of the insert in a fashion that positively restrains the insert for virtually the whole extent of its travel in the receptacle.
    Type: Grant
    Filed: August 11, 1978
    Date of Patent: December 18, 1979
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Jack V. Croyle
  • Patent number: 4147277
    Abstract: A serving dish having a selectively divisible colander member and cover adapted to closure either or both the dish and/or colander.
    Type: Grant
    Filed: June 2, 1977
    Date of Patent: April 3, 1979
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Richard A. Boucher
  • Patent number: D246560
    Type: Grant
    Filed: January 26, 1976
    Date of Patent: December 6, 1977
    Inventors: Roger P. Beauchamp, Robert F. Bateman
  • Patent number: D252973
    Type: Grant
    Filed: December 23, 1977
    Date of Patent: September 25, 1979
    Assignee: Dart Industries, Inc.
    Inventors: Robert F. Bateman, Ann K. Fritz
  • Patent number: D254170
    Type: Grant
    Filed: August 25, 1977
    Date of Patent: February 12, 1980
    Assignee: Dart Industries Inc.
    Inventors: Jack V. Croyle, Robert F. Bateman
  • Patent number: D255411
    Type: Grant
    Filed: May 10, 1978
    Date of Patent: June 17, 1980
    Assignee: Dart Industries Inc.
    Inventors: James B. Swett, Robert F. Bateman, Ann K. Fritz
  • Patent number: D256078
    Type: Grant
    Filed: August 11, 1978
    Date of Patent: July 29, 1980
    Assignee: Dart Industries Inc.
    Inventors: Jack V. Croyle, Robert F. Bateman
  • Patent number: D256205
    Type: Grant
    Filed: May 10, 1978
    Date of Patent: August 5, 1980
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Harold P. Ashton
  • Patent number: D257201
    Type: Grant
    Filed: August 11, 1978
    Date of Patent: October 7, 1980
    Assignee: Dart Industries Inc.
    Inventors: Jack V. Croyle, Robert F. Bateman
  • Patent number: D260722
    Type: Grant
    Filed: April 21, 1980
    Date of Patent: September 15, 1981
    Assignee: Dart Industries Inc.
    Inventor: Robert F. Bateman
  • Patent number: D262337
    Type: Grant
    Filed: September 12, 1979
    Date of Patent: December 22, 1981
    Assignee: Dart Industries, Inc.
    Inventors: Robert F. Bateman, Ann K. Fritz, Rino Conti
  • Patent number: D269313
    Type: Grant
    Filed: June 2, 1977
    Date of Patent: June 14, 1983
    Assignee: Dart Industries Inc.
    Inventors: James B. Swett, Robert F. Bateman, Richard A. Boucher
  • Patent number: D280678
    Type: Grant
    Filed: February 1, 1983
    Date of Patent: September 24, 1985
    Assignee: Dart Industries Inc.
    Inventors: Dominick Loscalzo, Howard W. Michaelson, Robert F. Bateman, Martin J. Wolff
  • Patent number: D291583
    Type: Grant
    Filed: August 1, 1985
    Date of Patent: August 25, 1987
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Rino Conti, John R. Nottingham, John R. Spirk
  • Patent number: D305140
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: December 19, 1989
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John R. Nottingham, John W. Spirk
  • Patent number: D305141
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: December 19, 1989
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John R. Nottingham, John W. Spirk
  • Patent number: D305142
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: December 19, 1989
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John R. Nottingham, John W. Spirk
  • Patent number: D305251
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: December 26, 1989
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John R. Nottingham, John W. Spirk
  • Patent number: D305254
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: December 26, 1989
    Assignee: Dart Industries Inc.
    Inventors: Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John R. Nottingham, John W. Spirk