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Patent Assignment Assignor Details
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Assignor Name : MCCALL, DON C.
Total Assignments: 10
Assignment: 1
Reel/Frame:008237/0990   Pages: 4
Recorded: 09/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALL, DON C.
Exec Dt:
09/20/1996
2
BIEDERMANN, DAVID A.
Exec Dt:
09/20/1996
Assignee
1
DRESSER INDUSTRIES
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932868
NONE
08721002
Correspondence name and address
HAYNES AND BOONE, L.L.P.
DAVID L. MCCOMBS
3100 NATIONSBANK PLAZA
901 MAIN STREET
DALLAS, TX 75202-3789
Assignment: 2
Reel/Frame:008585/0579   Pages: 3
Recorded: 07/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALL, DON C.
Exec Dt:
02/28/1997
2
BIEDERMANN, DAVID A.
Exec Dt:
02/28/1997
Assignee
1
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6152591
NONE
08807896
Correspondence name and address
HAYNES AND BOONE, L.L.P.
DAVID L. MCCOMBS
3100 NATIONSBANK PLAZA
901 MAIN STREET
DALLAS, TX 75202-3789
Assignment: 3
Reel/Frame:008485/0836   Pages: 3
Recorded: 03/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALL, DON C.
Exec Dt:
03/03/1997
2
BIEDERMANN, DAVID A.
Exec Dt:
03/03/1997
Assignee
1
DRESSER INDUSTRIES
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5970146
NONE
08822068
Correspondence name and address
HAYNES AND BOONE, L.L.P.
DAVID L. MCCOMBS
3100 NATIONSBANK PLAZA
901 MAIN STREET
DALLAS, TX 75202-3789
Assignment: 4
Reel/Frame:012089/0713   Pages: 31
Recorded: 08/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIORDANO, JOSEPH A.
Exec Dt:
11/06/1998
2
HENDRICKS, SAMUEL S.
Exec Dt:
02/01/1999
3
JACOBS, CARL R.
Exec Dt:
10/07/1998
4
MAYS, THOMAS L.
Exec Dt:
10/29/1998
5
MCCALL, DON C.
Exec Dt:
10/13/1998
6
NADKAMI, GEETA B.
Exec Dt:
10/30/1998
7
GUTHRIE, KAREN SCOTT
Exec Dt:
10/29/1998
8
SARGENT, LLOYD G.
Exec Dt:
10/06/1998
9
TURNER, JEFFREY L.
Exec Dt:
11/07/1998
10
WILKINS, DEBORAH T.
Exec Dt:
11/12/1998
11
BARINK, BERNARD
Exec Dt:
10/14/1998
12
FLAXL, THOMAS J.
Exec Dt:
10/20/1998
13
HAGL, ANDREAS
Exec Dt:
10/20/1998
14
HOLODAK, GEORGE A.
Exec Dt:
10/16/1998
15
D'HONT, LOEK
Exec Dt:
10/16/1998
16
LARSON, SCOTT D.
Exec Dt:
12/10/1998
17
LORENTZEN, ROBERT A.
Exec Dt:
10/14/1998
18
PEARSON, JOSEPH
Exec Dt:
11/25/1998
19
TIP, ANNE
Exec Dt:
02/25/1999
20
WEVER, ALEX J.
Exec Dt:
10/28/1998
Assignees
1
MOBIL OIL CORPORATION
3225 GALLOWS ROAD
FAIRFAX, VIRGINIA 22037
2
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE
DALLAS, TEXAS 75201
3
TEXAS INSTRUMENTS INCORPORATED
7839 CHURCHILL WAY
DALLAS, TEXAS 75251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7640185
NONE
09224027
Correspondence name and address
HAYNES & BOONE, LLP
DAVID L. MCCOMBS
901 MAIN STREET, SUITE 3100
DALLAS, TEXAS 75202-3789
Assignment: 5
Reel/Frame:009696/0583   Pages: 20
Recorded: 12/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIORDANO, JOSEPH A.
Exec Dt:
11/06/1998
2
HENDRICKS, SAMUEL S.
Exec Dt:
11/06/1998
3
JACOBS, CARL R.
Exec Dt:
11/06/1998
4
MAYS, THOMAS L.
Exec Dt:
11/06/1998
5
MCCALL, DON C.
Exec Dt:
11/06/1998
6
NADKAMI, GEETA B.
Exec Dt:
11/06/1998
7
GUTHRIE, KAREN SCOTT
Exec Dt:
11/06/1998
8
SARGENT, LLOYD G.
Exec Dt:
11/06/1998
9
TURNER, JEFFREY L.
Exec Dt:
11/06/1998
10
WILKINS, DEBORAH T.
Exec Dt:
11/06/1998
11
BARINK, BERNARD
Exec Dt:
11/06/1998
12
FLAXL, THOMAS J.
Exec Dt:
11/06/1998
13
HAGL, ANDREAS
Exec Dt:
11/06/1998
14
HOLODAK, GEORGE A.
Exec Dt:
11/06/1998
15
D'HONT, LOEK
Exec Dt:
11/06/1998
16
LARSON, SCOTT D.
Exec Dt:
11/06/1998
17
LORENTZEN, ROBERT A.
Exec Dt:
11/06/1998
18
PEARSON, JOSEPH
Exec Dt:
11/06/1998
19
TIP, ANNE
Exec Dt:
11/06/1998
20
WEVER, ALEX J.
Exec Dt:
11/06/1998
Assignees
1
MOBIL OIL CORPORATION
3225 GALLOWS ROAD
FAIRFAX, VIRGINIA 22037
2
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE
DALLAS, TEXAS 75201
3
TEXAS INSTRUMENTS INCORPORATED
7839 CHURCHHILL WAY
DALLAS, TEXAS 75251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7640185
NONE
09224027
Correspondence name and address
HAYNES AND BOONE, L.L.P.
DAVID L. MCCOMBS
3100 NATIONSBANK PLAZA
901 MAIN STREET
DALLAS, TX 75202-3789
Assignment: 6
Reel/Frame:010083/0899   Pages: 6
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALL, DON C.
Exec Dt:
06/22/1999
2
EMBERTSON, DAVE
Exec Dt:
06/22/1999
3
ZAHAJKO, MIKE
Exec Dt:
06/21/1999
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6321984
NONE
09255472
Correspondence name and address
HAYNES AND BOONE, L.L.P.
DAVID L. MCCOMBS
901 MAIN STREET, SUITE 3100
DALLAS, TX 75006
Assignment: 7
Reel/Frame:011378/0638   Pages: 4
Recorded: 09/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALL, DON C.
Exec Dt:
09/08/2000
2
TAYLOR, KEN W.
Exec Dt:
09/08/2000
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6305440
NONE
09646237
Correspondence name and address
HAYNES AND BOONE, LLP
DAVID L. MCCOMBS
901 MAIN STREET
SUITE 3100
DALLAS, TEXAS 75202
Assignment: 8
Reel/Frame:011396/0168   Pages: 8
Recorded: 12/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALL, DON C.
Exec Dt:
10/19/2000
2
EMBERTSON, DAVE
Exec Dt:
10/06/2000
3
ZAHAJKO, MIKE
Exec Dt:
10/24/2000
4
MIXON, STEPHEN R.
Exec Dt:
10/06/2000
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010001203
09746392
Correspondence name and address
HAYNES AND BOONE LLP
DAVID L. MCCOMBS
901 MAIN ST., STE 3100
DALLAS, TX 75202-3789
Assignment: 9
Reel/Frame:021450/0532   Pages: 12
Recorded: 08/28/2008
Attorney Dkt #:1159-0000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALL, DON C.
Exec Dt:
10/19/2000
2
EMBERTSON, DAVE
Exec Dt:
10/06/2000
3
ZAHAJKO, MIKE
Exec Dt:
10/24/2000
4
MIXON, STEPHEN R.
Exec Dt:
10/06/2000
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20050261916
10679860
 
7383204
US20070174126
11702866
 
NONE
US20080126208
12008882
Correspondence name and address
STEVEN W. SMITH
7237 BIRCHWOOD DRIVE
DALLAS, TX 75240
Assignment: 10
Reel/Frame:021948/0201   Pages: 7
Recorded: 12/09/2008
Attorney Dkt #:016295.3881
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JABER, MUHAMMED
Exec Dt:
11/18/2008
2
KONETSKI, DAVID
Exec Dt:
11/17/2008
3
MCCALL, DON C.
Exec Dt:
11/20/2008
4
MOLSBERRY, FRANK H.
Exec Dt:
11/17/2008
5
STUFFLEBEAM, KENNETH WADE, JR.
Exec Dt:
12/03/2008
6
KOPP, MICHELE A.
Exec Dt:
11/19/2008
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100146582
12328213
Correspondence name and address
BAKER BOTTS LLP
ERIC GRABSKI (016295.3881)
98 SAN JACINTO BLVD. SUITE 1500
AUSTIN, TX 78701

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