Patent
   D262203
Priority
Feb 27 1979
Filed
Feb 27 1979
Issued
Dec 08 1981
Expiry
Dec 08 1995
Assg.orig
Entity
unknown
4
1
n/a
The ornamental design for a self-fastened heat sink for electronic devices, substantially as shown and described.

FIG. 1 is a perspective view of a self-fastened heat sink for electronic devices showing our new design, on a somewhat enlarged scale;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a side elevational view thereof, looking toward the right side thereof as it is shown in FIGS. 1 and 2;

FIG. 7 is a side elevational view thereof, looking toward the left side thereof as it is shown in FIGS. 1 and 2; and

FIG. 8 is a perspective view thereof in an opened and unfastened condition, on the same scale as in FIG. 1.

McCarthy, Alfred F., Johnson, Philip A.

Patent Priority Assignee Title
6633485, Nov 20 2002 Illinois Tool Works Inc. Snap-in heat sink for semiconductor mounting
D282838, Mar 25 1983 LASALLE BUSINESS CREDIT, INC Slip-on heat sink for encased electrical packages
D283503, Mar 25 1983 LASALLE BUSINESS CREDIT, INC Slide-on heat sink for encased electrical packages
D339110, Sep 03 1991 Motorola, Inc. Heat sink clip for surface-mount integrated circuit
Patent Priority Assignee Title
4203488, Mar 01 1978 LASALLE BUSINESS CREDIT, INC Self-fastened heat sinks
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 24 1979JOHNSON PHILIP A AAVID ENGINEERING, INC ASSIGNMENT OF ASSIGNORS INTEREST 0038850722 pdf
Feb 26 1979MCCARTHY, ALFRED F AAVID ENGINEERING, INC ASSIGNMENT OF ASSIGNORS INTEREST 0038850722 pdf
Feb 27 1979Aavid Engineering, Inc.(assignment on the face of the patent)
Feb 15 1983VETTER PRODUCTS, INC CONTINENTAL ILLINOIS NATIONAL BANK AND TRUST COMPANY OF CHICAGO, A NATIONAL BANKING ASSOCIATIONSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0041330718 pdf
May 12 1988AAVID ENGINEERING, INC , A N H CORP MNC COMMERCIAL CORP , A MD CORP SPECIAL POWER ATTY , ASSIGNOR HEREBY APPOINTS ASSIGNEE AS ITS POWER OF ATTORNEY TO ACT IN ALL MATTERS INVOLVING SAID PATENTS 0052430039 pdf
May 12 1988AAVID ENGINEERING, INC , A NH CORP MNC COMMERCIAL CORPSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0052430024 pdf
May 12 1988AAVID ENGINEERING, INC , A N H CORP MNC COMMERCIAL CORP , A MD CORP SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0052430045 pdf
Oct 06 1993MARYLAND NATIONAL BANK AS SUCCESSOR-IN-INTEREST TO MNC CREDIT CORP AAVID ENGINEERING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067470643 pdf
Oct 14 1993AAVID ENGINEERING, INC LASALLE BUSINESS CREDIT, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067470635 pdf
Sep 13 1996AAVID THERMAL PRODUCTS, INC LASALLE BUSINESS CREDIT, INC AMENDMENT: AMEND CONVEYING PARTY S NAME ON PREVIOUSLY RECORDED ASSIGNMENT OF SECURITY INTEREST IN PATENTS, REEL 8059 FRAME 0087, RECORDED 10 07 960089890917 pdf
Sep 13 1996AAVID ENGINEERING, INC LASALLE BUSINESS CREDIT, INC SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0080590087 pdf
Dec 11 1997AAVID THERMAL PRODCUTS, INC LASALLE BUSINESS CREDIT, INC CORRECTIVE ASSIGNMENT OF SECURITY INTEREST IN PATENTS TO AMEND THE CONVEYING PARTY NAME, PREVIOUSLY RECORDED AT REEL 6747, FRAME 0635 0090150526 pdf
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