Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
ARROYO, NESTOR A.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 004948/0050 | |
| Pages: | 1 |
| | Recorded: | 09/23/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 235 EAST 42ND ST. |
| NEW YORK, NEW YORK 10017 |
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Pat #
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Intl #
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App #
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NONE
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07158472
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Correspondence name and address
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PETER C. RICHARDSON
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PFIZER INC.
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235 EAST 42ND STREET
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NEW YORK, NY 10017-5755
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Assignment:
2
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| Reel/Frame: | 005245/0996 | |
| Pages: | 2 |
| | Recorded: | 03/01/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 235 EAST 42ND ST. |
| A CORP. OF DE |
| NEW YORK, NEW YORK |
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Pat #
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NONE
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07487342
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Correspondence name and address
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PETER C. RICHARDSON
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PFIZER INC., 235 E. 42ND ST.,
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NEW YORK, NY 10017-5755
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Assignment:
3
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| Reel/Frame: | 005765/0525 | |
| Pages: | 4 |
| | Recorded: | 07/12/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 235 EAST 42ND STREET |
| NEW YORK, NEW YORK |
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Pat #
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NONE
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07452939
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Correspondence name and address
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RAYMOND W. AUGUSTIN
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PFIZER INC.
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235 E 42ND STREET
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NEW YORK, NY 10017
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Assignment:
4
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| Reel/Frame: | 005829/0654 | |
| Pages: | 4 |
| | Recorded: | 09/16/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 235 EAST 42ND STREET |
| NEW YORK, NEW YORK |
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Pat #
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Intl #
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App #
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NONE
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07713645
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Correspondence name and address
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RAYMOND W. AUGUSTIN
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PFIZER INC.
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235 EAST 42ND ST.
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NEW YORK, NY 10017-5755
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06/20/2024 10:51 AM
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