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Patent Assignment Assignor Details
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Assignor Name : ACKER, DAVID B.
Total Assignments: 4
Assignment: 1
Reel/Frame:008745/0718   Pages: 2
Recorded: 10/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/1995
2
Exec Dt:
07/14/1995
3
Exec Dt:
07/13/1995
4
Exec Dt:
07/17/1995
5
Exec Dt:
08/08/1995
Assignee
1
7705 HIGHWAY 90-A
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08449234
Correspondence name and address
NALCO CHEMICAL COMPANY
ROBERT A. MILLER
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:009438/0981   Pages: 3
Recorded: 09/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/1998
2
Exec Dt:
06/26/1998
Assignee
1
7701 HIGHWAY 90-A
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08989714
Correspondence name and address
ELAINE M. RAMESH
PATENT AND LICENSING DEPARTMENT
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 3
Reel/Frame:012014/0027   Pages: 3
Recorded: 07/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/17/2001
Assignee
1
2642 MARCO AVE.
ODESSA, TEXAS 79762
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09430935
Correspondence name and address
SABRE OXIDATION TECHNOLOGIES, INC.
ROBERT L. GRAHAM
2642 MARCO AVE
ODESSA, TX 79762
Assignment: 4
Reel/Frame:012465/0573   Pages: 4
Recorded: 10/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2001
2
Exec Dt:
10/01/2001
3
Exec Dt:
10/01/2001
4
Exec Dt:
10/01/2001
Assignee
1
4113 WEST INDUSTRIAL
MIDLAND, TEXAS 79703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10039591
Correspondence name and address
CHRISTOPHER L. MAKAY
1634 MILAM BUILDING
115 EAST TRAVIS STREET
SAN ANTONIO, TX 78205

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