TREA

Bubble blowing pen cap

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Information

  • Patent Grant
  • D423581
  • Patent Number
    D423,581
  • Date Filed
    Friday, August 14, 1998
    26 years ago
  • Date Issued
    Tuesday, April 25, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D19 35
    • D19 36
    • D19 41-51
    • D19 53-58
    • D19 81-85
    • D21 402
    • D11 157
    • D11 131
    • 446 15
    • 446 20
    • 446 21
    • 401 202
    • 401 243-247
    • 401 262
    • 401 195
    • 401 52
  • International Classifications
    • 1906
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a bubble blowing pen cap, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
D164548 Blish Sep 1951
D235030 Ziff Apr 1975
D277392 Salinger Jan 1985
D287860 McShirley Jan 1987
D357500 Mutterperl Apr 1995
D366500 Goldthwaite Jan 1996
D386527 Suzuki Nov 1997
D408296 Hui Apr 1999
2591874 Ritchie Apr 1952
3064387 Campbell Nov 1962
5653620 Lin Aug 1997