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Patent Assignment Assignor Details
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Assignor Name : BARLOW, DARREN E.
Total Assignments: 13
Assignment: 1
Reel/Frame:004978/0923   Pages: 3
Recorded: 11/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEW, CHEL W.
Exec Dt:
11/16/1988
2
BARLOW, DARREN E.
Exec Dt:
11/16/1988
Assignee
1
SOUTHWEST RESEARCH INSTITUTE, A CORP. OF TX
6220 CULEBRA ROAD
SAN ANTONIO, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880646
NONE
07277296
Correspondence name and address
JOHN L. SIGALOS, ESQ.
SIGALOS, LEVINE & MONTGOMERY
2700 FIRST REPUBLICBANK TOWER II
DALLAS, TX 75201-3989
Assignment: 2
Reel/Frame:005772/0534   Pages: 4
Recorded: 05/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEW, CHEL W.
Exec Dt:
05/28/1991
2
BARLOW, DARREN E.
Exec Dt:
05/28/1991
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
A CORPORATION OF TEXAS
6220 CULEBRA RD.
SAN ANTONIO, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5132125
NONE
07675552
Correspondence name and address
SIGALOS, LEVINE & MONTGOMERY
PARK CENTRAL VII
12750 MERIT, STE 1000
DALLAS, TX 75251
Assignment: 3
Reel/Frame:007163/0227   Pages: 4
Recorded: 09/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, MICHAEL A.
Exec Dt:
09/08/1994
2
TIMMONS, SCOTT F.
Exec Dt:
09/08/1994
3
BARLOW, DARREN E.
Exec Dt:
09/08/1994
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO, TEXAS 78284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5543447
NONE
08314340
Correspondence name and address
JEAN M. YOUNGER, ESQ.
STINSON, MAG & FIZZELL, P.C.
1201 WALNUT STREET
SUITE 2800
KANSAS CITY, MO 64106
Assignment: 4
Reel/Frame:007880/0909   Pages: 5
Recorded: 04/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLINGHOFF, STEPHEN T.
Exec Dt:
03/15/1996
2
KAMPA, JOEL J.
Exec Dt:
03/15/1996
3
BARLOW, DARREN E.
Exec Dt:
03/29/1996
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
P.O. BOX DRAWER 28510
6220 CULEBRA ROAD
SAN ANT0NIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5707739
NONE
08465086
Correspondence name and address
SENNINGER, POWERS, LEAVITT & ROEDEL
KATHLEEN M. PETRILLO
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MISSOURI 63102
Assignment: 5
Reel/Frame:008768/0057   Pages: 4
Recorded: 10/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLINGHOFF, STEPHEN T.
Exec Dt:
07/16/1997
2
KAMPA, JOEL J.
Exec Dt:
07/18/1997
3
BARLOW, DARREN E.
Exec Dt:
07/16/1997
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO, TEXAS 78228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6046243
NONE
08858860
Correspondence name and address
KATHLEEN M. PETRILLO
ONE METROPOLITAN SQUARE
16TH FL.
ST. LOUIS, MO 63102
Assignment: 6
Reel/Frame:014259/0898   Pages: 4
Recorded: 01/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VASISHTHA, NIRAJ
Exec Dt:
12/11/2003
2
SCHLAMEUS, HERMAN W.
Exec Dt:
12/11/2003
3
BARLOW, DARREN E.
Exec Dt:
12/11/2003
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO BEXAR COUNTY, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7794836
US20050249952
10654422
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:014656/0024   Pages: 4
Recorded: 05/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VASISHT, NIRAJ
Exec Dt:
05/13/2004
2
SCHLAMEUS, HERMAN W.
Exec Dt:
05/13/2004
3
BARLOW, DARREN E.
Exec Dt:
05/13/2004
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO, BEXAR COUNTY, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7794836
US20050249952
10654422
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:017248/0701   Pages: 6
Recorded: 11/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSYN, JOSEPH T.
Exec Dt:
10/31/2005
2
MCDONOUGH, JOSEPH A.
Exec Dt:
10/31/2005
3
BARLOW, DARREN E.
Exec Dt:
10/31/2005
4
ZWIENER, ALBERT M.
Exec Dt:
10/31/2005
5
VAIL, NEAL K.
Exec Dt:
10/31/2005
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO, TEXAS 78238-5166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9693967
US20070053990
11220807
Correspondence name and address
ROSS SPENCER GARSSON
WINSTEAD SECHREST & MINICK P.C.
P.O. BOX 50784
DALLAS, TX 75201
Assignment: 9
Reel/Frame:017248/0719   Pages: 6
Recorded: 11/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSYN, JOSEPH T.
Exec Dt:
10/31/2005
2
MCDONOUGH, JOSEPH A.
Exec Dt:
10/31/2005
3
BARLOW, DARREN E.
Exec Dt:
10/31/2005
4
ZWIENER, ALBERT M.
Exec Dt:
10/27/2005
5
VAIL, NEAL K.
Exec Dt:
10/31/2005
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO, TEXAS 78238-5166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7758778
US20070053989
11220430
Correspondence name and address
ROSS SPENCER GARSSON
WINSTEAD SECHREST & MINICK P.C.
P.O. BOX 50784
DALLAS, TX 75201
Assignment: 10
Reel/Frame:017248/0759   Pages: 6
Recorded: 11/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSYN, JOSEPH T.
Exec Dt:
10/31/2005
2
MCDONOUGH, JOSEPH A.
Exec Dt:
10/31/2005
3
BARLOW, DARREN E.
Exec Dt:
10/31/2005
4
ZWIENER, ALBERT M.
Exec Dt:
10/31/2005
5
VAIL, NEAL K.
Exec Dt:
10/31/2005
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTNIO, TEXAS 78238-5166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7261529
US20070054002
11221337
Correspondence name and address
ROSS SPENCER GARSSON
WINSTEAD SECHREST & MINICK P.C.
P.O. BOX 50784
DALLAS, TX 75201
Assignment: 11
Reel/Frame:023038/0726   Pages: 7
Recorded: 07/31/2009
Attorney Dkt #:SWR3373
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OXLEY, JAMES D.
Exec Dt:
06/04/2009
2
BARLOW, DARREN E.
Exec Dt:
06/08/2009
3
FINKBINER, JENNY J.
Exec Dt:
06/01/2009
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO, TEXAS 78238-5166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8557382
US20100297446
12468571
Correspondence name and address
STEVEN J. GROSSMAN
GROSSMAN, TUCKER, PERREAULT & PFLEGER
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 12
Reel/Frame:036108/0745   Pages: 8
Recorded: 07/16/2015
Attorney Dkt #:SWRP-244US/3747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIENER, ALBERT M.
Exec Dt:
07/08/2015
2
BARLOW, DARREN E.
Exec Dt:
07/09/2015
3
HARRIS, JEFFREY N.
Exec Dt:
07/08/2015
4
HEISTAND, MARK R.
Exec Dt:
07/08/2015
5
LAMBERSON, GEORGE T.
Exec Dt:
07/15/2015
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO, TEXAS 78238-5166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160375420
14752420
Correspondence name and address
SHIRLEY E. MCDONALD
6220 CULEBRA ROAD
SAN ANTONIO, TX 78238-5166
Assignment: 13
Reel/Frame:046020/0138   Pages: 9
Recorded: 06/07/2018
Attorney Dkt #:SWRI-244-CIP / 3747CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWIENER, ALBERT M.
Exec Dt:
05/18/2018
2
BARLOW, DARREN E.
Exec Dt:
05/31/2018
3
HARRIS, JEFFREY N.
Exec Dt:
05/30/2018
4
HEISTAND, MARK R.
Exec Dt:
06/07/2018
5
LAMBERSON, GEORGE T.
Exec Dt:
05/24/2018
Assignee
1
SOUTHWEST RESEARCH INSTITUTE
6220 CULEBRA ROAD
SAN ANTONIO, TEXAS 78238-5166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10695733
US20180207602
15917769
Correspondence name and address
SHIRLEY E. MCDONALD
6220 CULEBRA ROAD
SAN ANTONIO, TX 78238-5166

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