TREA

Heat sink

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Information

  • Patent Grant
  • D953280
  • Patent Number
    D953,280
  • Date Filed
    Friday, January 17, 2020
    4 years ago
  • Date Issued
    Tuesday, May 31, 2022
    2 years ago
Information
Abstract
Description

1. Heat sink



1.1 : Perspective view



1.2 : Perspective view



1.3 : Front view



1.4 : Back view



1.5 : Top view



1.6 : Bottom view



1.7 : Left side view



1.8 : Right side view


In the reproductions, the dash-dash broken lines are for the purpose of illustrating portions of the heat sink that form no part of the claimed design. The dot-dash broken lines are for the purpose of illustrating the boundaries of the claim and form no part of the claimed design.


Claims
  • The ornamental design for a heat sink, as shown and described.
US Referenced Citations (24)
Number Name Date Kind
3143592 August Aug 1964 A
3359461 Chapman Dec 1967 A
3372310 Kantor Mar 1968 A
D277748 McCarthy Feb 1985 S
4783428 Kalfus Nov 1988 A
4807018 Cellai Feb 1989 A
5049973 Satriano Sep 1991 A
5287083 Person Feb 1994 A
D378915 Widmayer Apr 1997 S
D379088 Hopper May 1997 S
D401225 Maack Nov 1998 S
D404720 Gayle Jan 1999 S
7650177 Hoarau Jan 2010 B2
D717745 Schubert Nov 2014 S
D798831 Anzai Oct 2017 S
D819579 Huang Jun 2018 S
D827589 Bando Sep 2018 S
D833988 Huang Nov 2018 S
D886744 Baldwin Jun 2020 S
D890257 Auston Jul 2020 S
D905647 Mira Dec 2020 S
11054190 Inagaki Jul 2021 B2
20200400381 Watanabe Dec 2020 A1
20210007246 Watanabe Jan 2021 A1
Non-Patent Literature Citations (1)
Entry
“Trends in State-of-the-Art Heatsinks and Their Patent Technology” reference dated Dec. 31, 2005 found by RMS on the internet at: https://www.furukawa.co.jp/review/fr027/fr27 _13.pdf.