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Patent Assignment Assignor Details
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Assignor Name : SCHWERTNER, DAVID
Total Assignments: 4
Assignment: 1
Reel/Frame:007457/0871   Pages: 3
Recorded: 04/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/1995
2
Exec Dt:
04/13/1995
Assignee
1
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08423150
Correspondence name and address
PAUL D. MORRIS
ROSENBLATT & ASSOCIATES, P.C.
ONE GREENWAY PLAZA
SUITE 500
HOUSTON, TX 77046
Assignment: 2
Reel/Frame:008387/0623   Pages: 3
Recorded: 01/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/1997
2
Exec Dt:
01/03/1997
Assignee
1
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08780553
Correspondence name and address
MADAN & MORRIS
PAULA D. MORRIS
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 3
Reel/Frame:014803/0147   Pages: 4
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2003
2
Exec Dt:
12/04/2003
3
Exec Dt:
12/03/2003
4
Exec Dt:
12/04/2003
Assignee
1
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10634334
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
DAVID L. MOSSMAN
2603 AUGUSTA, STE. 700
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:014978/0845   Pages: 4
Recorded: 02/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2004
2
Exec Dt:
02/03/2004
3
Exec Dt:
01/16/2004
4
Exec Dt:
01/19/2004
Assignee
1
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10656047
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
DAVID L. MOSSMAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057

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