Patent Assignment Assignor Details
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Assignor Name :
PERL, JULIUS
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004212/0041 | |
| Pages: | 2 |
| | Recorded: | 12/22/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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5000 GULF FREEWAY |
A CORP. OF TX |
HOUSTON, TEXAS 77023 |
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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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06564267
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Correspondence name and address
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KEVIN MCMAHON
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SCHLUMBERGER LTD.,
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277 PARK AVE.,
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NEW YORK, NY 10172
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Assignment:
2
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Reel/Frame: | 004229/0623 | |
| Pages: | 3 |
| | Recorded: | 02/09/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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600 W. CUMMINGS PARK |
WOBURN, MASSACHUSETTS 01801 |
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Pat #
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Intl #
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App #
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NONE
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06578687
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Correspondence name and address
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ROBERT A. CESARI
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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:
3
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Reel/Frame: | 004524/0588 | |
| Pages: | 3 |
| | Recorded: | 02/07/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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600 WEST CUMMINGS PARK |
A CORP. OF MASSACHUSETTS |
WOBURN, MASSACHUSETTS 01801 |
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Pat #
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Intl #
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App #
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NONE
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06827155
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Correspondence name and address
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JOSEPH H. BORN
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CESARI & MC KENNA
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UNION WHARF EAST
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BOSTON, MA 02109
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04/28/2024 02:20 PM
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