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Patent Assignment Assignor Details
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Assignor Name : NEIDHARDT, DIETMAR J.
Total Assignments: 4
Assignment: 1
Reel/Frame:062451/0500   Pages: 3
Recorded: 01/23/2023
Attorney Dkt #:1187-TS-0043-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2010
2
Exec Dt:
05/24/2010
Assignee
1
3993 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13697869
Correspondence name and address
ABEL SCHILLINGER, LLP
12414 ALDERBROOK DRIVE
SUITE 201
AUSTIN, TX 78758
Assignment: 2
Reel/Frame:027726/0276   Pages: 3
Recorded: 02/17/2012
Attorney Dkt #:TSCO:0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/2012
Assignee
1
3993 W. SAM HOUSTON PKWY. N., SUITE 100
HOUSTON, TEXAS 77043-1211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13399722
Correspondence name and address
FLETCHER YODER (TESCO CORPORATION)
P.O. BOX 692289
HOUSTON, TX 77269-2289
Assignment: 3
Reel/Frame:030467/0757   Pages: 4
Recorded: 05/22/2013
Attorney Dkt #:18012/048002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2013
2
Exec Dt:
02/18/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13683550
Correspondence name and address
ARON T. GRIFFITH
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:030827/0637   Pages: 5
Recorded: 07/18/2013
Attorney Dkt #:18012/046002 (SLB)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/20/2013
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13715343
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010

Search Results as of: 05/09/2024 10:59 PM
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