Patent Assignment Assignor Details
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Assignor Name :
BEGONIS, WALTER B.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 005258/0198 | |
| Pages: | 2 |
| | Recorded: | 03/02/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVENUE OF THE AMERICAS, NEW YORK, NY. 10036, HAVING A PLACE OF BUSINESS AT 55 HAYDEN AVENUE |
A CORP. OF CT. |
LEXINGTON, MASSACHUSETTS 02173 |
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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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07475051
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Correspondence name and address
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KEVIN S. LEMACK
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W.R. GRACE & CO.-CONN.
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PATENT DEPARTMENT
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55 HAYDEN AVE.
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LEXINGTON, MA 02173
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Assignment:
2
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Reel/Frame: | 005822/0832 | |
| Pages: | 3 |
| | Recorded: | 09/03/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07568001
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Correspondence name and address
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KEVIN S. LEMACK
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W.R. GRACE & CO.-CONN
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PATENT DEPARTMENT
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55 HAYDEN AVENUE
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LEXINGTON, MA 02173
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Assignment:
3
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Reel/Frame: | 006090/0312 | |
| Pages: | 4 |
| | Recorded: | 04/20/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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55 HAYDEN AVENUE |
LEXINGTON, MASSACHUSETTS 02173 |
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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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07843867
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Correspondence name and address
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KEVIN S. LEMACK
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PATENT DEPARTMENT
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W.R. GRACE & CO.-CONN.
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55 HAYDEN AVENUE
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LEXINGTON, MA 02173
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05/30/2024 03:41 AM
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