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Patent Assignment Assignee Details
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Assignee Name : DUST FREE, INC.
Total Assignments: 5
Assignment: 1
Reel/Frame:006275/0170   Pages: 3
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/16/1992
Assignee
1
4824 INDUSTRIAL DRIVE ROYSE CITY, TX 75089
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07947748
Correspondence name and address
VINSON & ELKINS L.L.P.
ALAN W. LINTEL
2500 FIRST CITY TOWER
1001 FANNIN ST.
HOUSTON, TX 77002-6760
Assignment: 2
Reel/Frame:006468/0007   Pages: 3
Recorded: 03/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/16/1993
2
Exec Dt:
03/16/1993
Assignee
1
4824 INDUSTRIAL DRIVE
ROYSE CITY, TEXAS 75089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08033041
Correspondence name and address
ALAN W. LINTEL
VINSON & ELKINS L.L.P.
2500 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 3
Reel/Frame:012403/0095   Pages: 2
Recorded: 12/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/09/2001
Assignee
1
1112 INDUSTRIAL DR.
ROYSE CITY, TEXAS 75189
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10026167
Correspondence name and address
ALAN W. LINTEL
12160 ABRAMS RD.
SUITE 111
DALLAS, TEXAS 75243-4523
Assignment: 4
Reel/Frame:012404/0948   Pages: 2
Recorded: 12/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/09/2001
Assignee
1
1112 INDUSTRIAL DR.
ROYSE CITY, TEXAS 75189
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10026343
Correspondence name and address
ALAN W. LINTEL
12160 ABRAMS RD.
SUITE 111
DALLAS, TX 75243-4523
Assignment: 5
Reel/Frame:014419/0839   Pages: 2
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2003
2
Exec Dt:
08/12/2003
Assignee
1
1112 INDUSTRIAL DRIVE
ROYSE CITY, TEXAS 75189
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10403260
Correspondence name and address
ALAN W. LINTEL
14785 PRESTON RD., SUITE 650
DALLAS, TEXAS 75254

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