Patent Assignment Assignor Details
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Assignor Name :
KOVALCIN, DAVID
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004547/0730 | |
| Pages: | 2 |
| | Recorded: | 04/08/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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111 POWDERMILL ROAD |
MAYNARD, MASSACHUSETTS 01754 |
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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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06818612
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Correspondence name and address
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RICHARD A. JORDAN
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CESARI AND MC KENNA
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UNION WHARF EAST
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BOSTON, MA 02109
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Assignment:
2
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Reel/Frame: | 005209/0529 | |
| Pages: | 2 |
| | Recorded: | 12/22/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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146 MAIN ST., A CORP. OF MA |
MAYNARD, MASSACHUSETTS 01754 |
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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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07388093
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Correspondence name and address
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HERBERT W. PATTERSON
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FINNEGAN, HENDERSON, FARABOW,
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GARRETT & DUNNER
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1775 K STREET, N.W.
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WASHINGTON, DC 20006
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Assignment:
3
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Reel/Frame: | 005213/0377 | |
| Pages: | 1 |
| | Recorded: | 12/29/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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146 MAIN STREET |
A CORP. OF MA |
MAYNARD, MASSACHUSETTS 01754 |
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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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07388090
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Correspondence name and address
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FINNEGAN, HENDERSON, FARABOW,
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GARRETT & DUNNER
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1775 K STREET, N. W.
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WASHINGTON, DC 20006
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05/15/2024 08:12 AM
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