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 :
HAGIWARA, YOSHICHI
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004701/0369 | |
| Pages: | 2 |
| | Recorded: | 04/06/1987 | | |
| 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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07007332
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Correspondence name and address
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DAVID K. TELLEKSON
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3M CO., OFC. OF PATENT COUNSEL
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P. O. BOX 33427
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ST. PAUL, MN 55133
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Assignment:
2
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| Reel/Frame: | 006522/0815 | |
| Pages: | 3 |
| | Recorded: | 05/13/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1114 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK 10036 |
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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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07687358
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Correspondence name and address
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VALERIE E. LOOPER
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W.R. GRACE & CO.-CONN.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
3
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| Reel/Frame: | 008046/0369 | |
| Pages: | 3 |
| | Recorded: | 07/23/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1114 AVENUE OF THE AMERICAS |
| NEW YORK, NEW YORK 10036 |
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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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08426369
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Correspondence name and address
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W. R. GRACE & CO.-CONN.
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HOWARD J. TROFFKIN
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7500 GRACE DRIVE
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COLUMBIA, MD 21044
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Search Results as of:
05/12/2024 01:51 PM
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