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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 : SMITHERS, MATTHEW C.
Total Assignments: 16
Assignment: 1
Reel/Frame:005246/0703   Pages: 3
Recorded: 03/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/19/1990
2
Exec Dt:
02/19/1990
Assignee
1
2021 WEST VALLEY VIEW LANE
A CORP. OF TX
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07488117
Correspondence name and address
RICHARDS, MEDLOCK AND ANDREWS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270-2197
Assignment: 2
Reel/Frame:005850/0731   Pages: 3
Recorded: 09/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/09/1991
Assignee
1
A CORPORATION OF TX
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75381-0839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07762377
Correspondence name and address
RICHARDS, MEDLOCK & ANDREWS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270-2197
Assignment: 3
Reel/Frame:006256/0881   Pages: 3
Recorded: 08/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/18/1992
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07933781
Correspondence name and address
JACK A. KANZ
GODWIN & CARLTON
901 MAIN STREET
SUITE 3300
DALLAS, TX 75202-3714
Assignment: 4
Reel/Frame:006313/0733   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/06/1992
Assignee
1
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07977220
Correspondence name and address
JACK A. KANZ
901 MAIN STREET
SUITE 3300
DALLAS, TX. 75202
Assignment: 5
Reel/Frame:006715/0077   Pages: 3
Recorded: 09/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/16/1993
Assignee
1
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29013459
Correspondence name and address
JACK A. KANZ
THANKSGIVING TOWER, SUITE 1000
1601 ELM STREET
DALLAS, TX 75201
Assignment: 6
Reel/Frame:006813/0896   Pages: 4
Recorded: 12/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/1993
2
Exec Dt:
12/06/1993
Assignee
1
2021 W. VALLEY VIEW LANE DALLAS, TX 75381
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08169354
Correspondence name and address
JACK A. KANZ
THANKSGIVING TOWER, SUITE 1000
1601 ELM STREET
DALLAS, TX 75201
Assignment: 7
Reel/Frame:008041/0269   Pages: 4
Recorded: 07/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/1994
2
Exec Dt:
05/23/1994
Assignee
1
2021 WEST VALLEY VIEW LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08544060
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
RICHARD E. KURTZ
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 8
Reel/Frame:008144/0646   Pages: 5
Recorded: 09/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/1994
2
Exec Dt:
12/02/1994
Assignee
1
2021 WEST VALLEY VIEW LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08643079
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ ET AL
RICHARD E. KURTZ
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 9
Reel/Frame:009920/0441   Pages: 4
Recorded: 04/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/1994
2
Exec Dt:
12/02/1994
Assignee
1
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09233705
Correspondence name and address
WOODCOCK WASHBURN MACKIEWICZ & NORRIS
HAROLD H. FULLMER, III
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET ST.
PHILADELPHIA, PA 19103-7301
Assignment: 10
Reel/Frame:009619/0320   Pages: 5
Recorded: 12/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/1996
2
Exec Dt:
06/25/1996
Assignee
1
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08910314
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL.
HAROLD H. FULLER, III
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 11
Reel/Frame:008188/0644   Pages: 5
Recorded: 10/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/1996
2
Exec Dt:
07/03/1996
Assignee
1
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08677596
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS, ALBERT T. KEYACK, ESQ.
ONE LIBERTY PLACE
1650 MARKET STREET, 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 12
Reel/Frame:010178/0350   Pages: 5
Recorded: 08/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/1996
2
Exec Dt:
07/03/1996
Assignee
1
2021 WEST VALLEY LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09332615
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL.
HAROLD N. FULLMER
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 13
Reel/Frame:010178/0390   Pages: 5
Recorded: 08/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/1996
2
Exec Dt:
07/03/1996
Assignee
1
2021 W. VALLEY LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09099486
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ETAL
HAROLD H. FULLMER
1650 MARKET STREET
ONE LIBERTY PLACE-46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 14
Reel/Frame:008877/0706   Pages: 4
Recorded: 12/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/1997
2
Exec Dt:
08/15/1997
Assignee
1
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08878093
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
RICHARD E. KURTZ
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 15
Reel/Frame:008877/0780   Pages: 4
Recorded: 12/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/1997
2
Exec Dt:
08/15/1997
Assignee
1
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08877944
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS LLP - RICHARD E. KURTZ, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET ST.
PHILADELPHIA, PA 19103-7301
Assignment: 16
Reel/Frame:009153/0215   Pages: 6
Recorded: 04/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/1998
2
Exec Dt:
02/17/1998
3
Exec Dt:
02/17/1998
4
Exec Dt:
02/17/1998
Assignee
1
P.O. BOX 810839
2021 W. VALLEY VIEW LANE
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09019546
Correspondence name and address
LOCKE PURNELL RAIN HARRELL
GENE C. VALLOW
2200 ROSS AVENUE, SUITE 2200
DALLAS, TEXAS 75201-6776

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