Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
WONG, NGAI C.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 005162/0953 | |
| Pages: | 2 |
| | Recorded: | 10/12/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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77 MASS. AVE. |
CAMBRIDGE, MASSACHUSETTS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07420572
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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, MA 02109
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Assignment:
2
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Reel/Frame: | 005766/0635 | |
| Pages: | 3 |
| | Recorded: | 06/26/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORPORATION OF MA |
77 MASSACHUSETTS AVE., |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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Intl #
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App #
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NONE
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07721232
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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, MA 02109
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Assignment:
3
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Reel/Frame: | 006117/0563 | |
| Pages: | 3 |
| | Recorded: | 04/29/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07875372
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Correspondence name and address
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WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
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10 POST OFFICE SQ.
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BOSTON, MA 02109
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09/23/2024 04:46 PM
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