Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
YEH, HELEN L.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 005004/0113 | |
| Pages: | 2 |
| | Recorded: | 12/22/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07288390
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Correspondence name and address
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JOHN J. GOODWIN
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IBM CORPORATION
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INTELLECTUAL PROPERTY LAW DEPT.
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P.O. BOX 218
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YORKTOWN HEIGHTS, NY 10598
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Assignment:
2
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Reel/Frame: | 005199/0442 | |
| Pages: | 2 |
| | Recorded: | 12/22/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07288390
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Correspondence name and address
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HARRY F. SMITH
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PERMAN & GREEN
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425 POST ROAD
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FAIRFIELD, CT 06430-6232
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Assignment:
3
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Reel/Frame: | 005850/0429 | |
| Pages: | 6 |
| | Recorded: | 09/17/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07761182
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Correspondence name and address
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DANIEL P. MORRIS
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IBM CORPORATION
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INTELLECTUAL PROPERTY LAW DEPT.
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P.O. BOX 218
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YORKTOWN HEIGHTS, NY 10598
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05/09/2024 12:32 PM
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