Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
DATA SWITCH CORPORATION
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004737/0160 | |
| Pages: | 4 |
| | Recorded: | 07/16/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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NONE
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06494323
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NONE
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06752084
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NONE
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06777021
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Correspondence name and address
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WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
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TEN POST OFFICE SQUARE
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BOSTON, MASSACHUSETTS 02109
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Assignment:
2
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| Reel/Frame: | 006653/0038 | |
| Pages: | 10 |
| | Recorded: | 08/13/1993 | | |
| Conveyance: | COLLATERAL ASSIGNMENT OF PATENT AND TRADENAME COLLATERAL |
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Assignee
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| 850 MAIN STREET |
| BRIDGEPORT, CONNECTICUT 06604 |
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NONE
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05810923
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NONE
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05894104
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NONE
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06027797
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NONE
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06423737
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NONE
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06443193
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NONE
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06494323
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NONE
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06752084
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NONE
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06775634
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NONE
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06777021
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NONE
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07559516
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Correspondence name and address
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SOROKIN SOROKIN GROSS HYDE & WILLIAMS PC
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AMELIA M. RUGLAND
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ONE CORPORATE CENTER
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HARTFORD, CONNECTICUT 06103-3291
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Assignment:
3
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| Reel/Frame: | 011007/0777 | |
| Pages: | 6 |
| | Recorded: | 07/27/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 700 TERRACE POINT DRIVE, P.O. BOX 3301 |
| MUSKEGON, MICHIGAN 49443 |
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NONE
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05810923
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NONE
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05894104
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NONE
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06027797
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Correspondence name and address
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PEPPER HAMILTON LLP
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ELIZABETH STANLEY
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600 FOURTEENTH STREET, N.W.
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WASHINGTON, DC 20005-20004
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10/07/2025 07:42 PM
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