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Patent Assignment Assignor Details
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Assignor Name : SCHEIBNER, DAVID J.
Total Assignments: 2
Assignment: 1
Reel/Frame:007291/0284   Pages: 3
Recorded: 12/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/1994
2
Exec Dt:
10/25/1994
Assignee
1
OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08322885
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
OLD QUARRY ROAD
PATENT DEPARTMENT
RIDGEFIELD, CT 06877
ATTN: LEONARD W. POJUNAS, ESQ.
Assignment: 2
Reel/Frame:010711/0482   Pages: 10
Recorded: 04/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2000
2
Exec Dt:
02/24/2000
3
Exec Dt:
02/24/2000
4
Exec Dt:
03/29/2000
5
Exec Dt:
02/23/2000
6
Exec Dt:
02/23/2000
7
Exec Dt:
02/23/2000
8
Exec Dt:
02/25/2000
9
Exec Dt:
02/24/2000
Assignee
1
8311 NORTH FM 620
AUSTIN, TEXAS 78726
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09471844
Correspondence name and address
GAIL M. TAYLOR RUSSELL
4807 SPICEWOOD SPRINGS ROAD
BLDG ONE, SUITE 1200
AUSTIN, TX 78759

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