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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SPRINGER, DALE W.
Total Assignments: 3
Assignment: 1
Reel/Frame:005508/0527   Pages: 5
Recorded: 07/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/02/1990
2
Exec Dt:
07/02/1990
3
Exec Dt:
07/02/1990
Assignee
1
600 EAST HURST BLVD.
A CORP OF DE
FORT WORTH, TEXAS 76053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07601816
Correspondence name and address
HITCHCOCK, DAVID L.
RICHARDS, MEDLOCK & ANDREWS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270-2197
Assignment: 2
Reel/Frame:010804/0237   Pages: 5
Recorded: 05/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2000
2
Exec Dt:
04/12/2000
Assignee
1
P.O. BOX 482
FORT WORTH, TEXAS 76101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08537127
Correspondence name and address
SALTER & MICHAELSON
JODI-ANN MCLANE
321 SOUTH MAIN ST.
PROVIDENCE, RI 02903-7128
Assignment: 3
Reel/Frame:029479/0669   Pages: 8
Recorded: 12/17/2012
Attorney Dkt #:0837RF-H817-US (61386)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2012
2
Exec Dt:
12/07/2012
3
Exec Dt:
12/13/2012
4
Exec Dt:
12/10/2012
5
Exec Dt:
12/07/2012
Assignee
1
P.O. BOX 482
FORT WORTH, TEXAS 76101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13700020
Correspondence name and address
JAMES E. WALTON
1169 N. BURLESON BLVD., SUITE 107-328
BURLESON, TX 76028

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