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 :
DE CHIZELLE, YAN KUHN
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Total Assignments:
6
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Assignment:
1
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Reel/Frame: | 007682/0446 | |
| Pages: | 3 |
| | Recorded: | 10/04/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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110 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77252 |
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Pat #
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Pub #
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NONE
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08539288
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Correspondence name and address
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DOWELL
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DIVISION OF SCHLUMBERGER TECHNOLOGY CORP
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110 SCHLUMBERGER DRIVE
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SUGAR LAND, TX 77478
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ATTN: PATENT COUNSEL
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Assignment:
2
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Reel/Frame: | 013996/0575 | |
| Pages: | 5 |
| | Recorded: | 01/13/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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IP LAW DEPT. 36 OLD QUARRY ROAD |
RIDGEFIELD, CONNECTICUT 06877-4108 |
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Pat #
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10203366
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Correspondence name and address
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SCHLUMBERGER-DOLL RESEARCH
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WILLIAM B. BATZER
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36 OLD QUARRY ROAD
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RIDGEFIELD, CT 06877-4108
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Assignment:
3
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Reel/Frame: | 015007/0201 | |
| Pages: | 4 |
| | Recorded: | 01/08/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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36 OLD QUARRY ROAD |
IP LAW DEPARTMENT |
RIDGEFIELD, CONNECTICUT 06877-4108 |
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Pat #
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10333283
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Correspondence name and address
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SCHLUMBERGER-DOLL RESEARCH
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JODY LYNN DESTEFANIS
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INTELLECTUAL PROPERTY LAW DEPARTMENT
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36 OLD QUARRY ROAD
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RIDGEFIELD, CT 06877-4108
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Assignment:
4
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Reel/Frame: | 019100/0227 | |
| Pages: | 5 |
| | Recorded: | 04/02/2007 | | |
Attorney Dkt #: | 57.0409 US NP |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE HAMPSHIRE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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11621154
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Correspondence name and address
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SCHLUMBERGER-DOLL RESEARCH
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P.O. BOX 425045
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ATTN: IP LAW DEPARTMENT
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CAMBRIDGE, MA 02142
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Assignment:
5
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Reel/Frame: | 021468/0093 | |
| Pages: | 6 |
| | Recorded: | 09/02/2008 | | |
Attorney Dkt #: | 57.0411 US PCT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE HAMPSHIRE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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Intl #
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App #
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12067757
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Correspondence name and address
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SCHLUMBERGER-DOLL RESEARCH
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P.O. BOX 425045
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I.P. LAW DEPARTMENT
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CAMBRIDGE, MA 02142
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Assignment:
6
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Reel/Frame: | 025118/0315 | |
| Pages: | 6 |
| | Recorded: | 10/11/2010 | | |
Attorney Dkt #: | 18.0029 US PCT |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE HAMPSHIRE STREET |
CAMBRIDGE, MASSACHUSETTS 02139 |
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Pat #
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Intl #
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App #
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NONE
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12377636
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Correspondence name and address
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SCHLUMBERGER TECHNOLOGY CORPORATION
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ONE HAMPSHIRE STREET
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CAMBRIDGE, MA 02139
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