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 :
URSZIN, ESZTER
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 004050/0154 | |
| Pages: | 1 |
| | Recorded: | 09/22/1982 | | |
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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06421238
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Correspondence name and address
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KARL F. ROSS
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STE. 310, 5676 RIVERDALE AVE.
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NEW YORK, NY 10471
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Assignment:
2
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Reel/Frame: | 004314/0993 | |
| Pages: | 2 |
| | Recorded: | 09/04/1984 | | |
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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06633382
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Correspondence name and address
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KARL F. ROSS
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5676 RIVERDALE AVENUE
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NEW YORK, NY 10471
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Assignment:
3
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Reel/Frame: | 004474/0689 | |
| Pages: | 1 |
| | Recorded: | 10/28/1985 | | |
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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06780659
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Correspondence name and address
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THE FIRM OF KARL F. ROSS P.C.
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5676 RIVERDALE AVENUE
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P. O. BOX 900
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NEW YORK, NY 10471-0900
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Assignment:
4
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Reel/Frame: | 005073/0371 | |
| Pages: | 2 |
| | Recorded: | 05/18/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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ONE MASS TECH CENTER |
P.O. BOX 22 |
BOSTON, MASSACHUSETTS 02128 |
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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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07337314
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Correspondence name and address
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LEYDIG, VOIT & MAYER
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ONE IBM PLAZA - SUITE 4600
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CHICAGO, IL 60611
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Assignment:
5
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Reel/Frame: | 005075/0371 | |
| Pages: | 2 |
| | Recorded: | 04/25/1989 | | |
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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07296451
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Correspondence name and address
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HERBERT DUBNO
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5676 RIVERDALE AVE. - P.O. BOX 900
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NEW YORK, NY 10471-0900
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06/03/2024 05:47 AM
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