TREA

Detergent tablet

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Information

  • Patent Grant
  • D420464
  • Patent Number
    D420,464
  • Date Filed
    Friday, March 20, 1998
    28 years ago
  • Date Issued
    Tuesday, February 8, 2000
    26 years ago
  • US Classifications
    Field of Search
    • US
    • D28 4
    • D28 81
    • D28 82
    • D23 207
    • D23 208
    • D24 100-104
    • 510 224
    • 510 225
    • 510 294
    • 510 298
    • 510 137-149
    • 510 440
    • 510 446
    • 510 447-449
    • 424 457-474
  • International Classifications
    • 2802
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a detergent tablet, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D54390 De Mott Feb 1920
D217889 Koenigsberg Jun 1970
237861 Hare Feb 1881
D258091 Reed et al. Jan 1981
D375157 Kramer et al. Oct 1996
D376643 Hatton et al. Dec 1996
D403396 Lundbom et al. Dec 1998
754243 Samuel Mar 1904
1981249 Rosenblatt Nov 1934
3048526 Boswell Aug 1962
3557003 Morris et al. Jan 1971
4438010 Lindauer et al. Mar 1984
5262132 Bricker et al. Nov 1993
Foreign Referenced Citations (1)
Number Date Country
292291 Jun 1928 GBX
Non-Patent Literature Citations (4)
Entry
Australian Registered Trademark No. 36,569; Jul. 17, 1923.
Drug Standards, vol. 27, No. 5; Sep.-Oct. 1959, p. 126: tablet shapes in rows A and B.
Blair Co. Cat. No. 766 of 1969, p. 24: oblong soaps shown by arrows.
Physician's Desk Reference 49 Edition 1995, 1) p. 330: Flagyl.RTM. tablet; 2) p. 331: Relafen.RTM. tablet; 3) p. 334; Motrin.RTM. tablet Nos. 742 and 725.