| 
 | The ornamental design for a staggered-fin heat sink for electrical devices, substantially as shown. | |||||||||||||||||
FIG. 1 is a perspective view of a staggered-fin heat sink for electrical devices showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof, looking toward the right side of the heat sink as it is shown in FIG. 1;
FIG. 5 is a side elevational view thereof, looking toward the left side of the heat sink as it is shown in FIG. 1;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Jul 29 1983 | Aavid Engineering, Inc. | (assignment on the face of the patent) | / | |||
| Jul 18 1985 | MC CARTHY, ALFRED F | AAVID ENGINEERING, INC , A CORP OF NEW HAMPSHIRE | ASSIGNMENT OF ASSIGNORS INTEREST | 004396/ | 0685 | |
| May 12 1988 | AAVID 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 | 005243/ | 0039 | |
| May 12 1988 | AAVID ENGINEERING, INC , A NH CORP | MNC COMMERCIAL CORP | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 005243/ | 0024 | |
| May 12 1988 | AAVID ENGINEERING, INC , A N H CORP | MNC COMMERCIAL CORP , A MD CORP | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 005243/ | 0045 | |
| Oct 06 1993 | MARYLAND NATIONAL BANK AS SUCCESSOR-IN-INTEREST TO MNC CREDIT CORP | AAVID ENGINEERING, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006747/ | 0643 | |
| Oct 14 1993 | AAVID ENGINEERING, INC | LASALLE BUSINESS CREDIT, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006747/ | 0635 | |
| Sep 13 1996 | AAVID ENGINEERING, INC | LASALLE BUSINESS CREDIT, INC | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 008059/ | 0087 | |
| Sep 13 1996 | AAVID 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 96 | 008989/ | 0917 | |
| Dec 11 1997 | AAVID 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 | 009015/ | 0526 | 
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