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Patent Assignment Assignor Details
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Assignor Name : MEADOWS, DAVID L.
Total Assignments: 49
Assignment: 1
Reel/Frame:005419/0693   Pages: 4
Recorded: 08/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RABAA, WADOOD EL
Exec Dt:
07/31/1990
2
COLE, R. CLAY
Exec Dt:
07/17/1990
3
MEADOWS, DAVID L.
Exec Dt:
07/17/1990
Assignee
1
HALLIBURTON COMPANY
A DE CORP.
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5018578
NONE
07563765
Correspondence name and address
ROBERT A. KENT
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 2
Reel/Frame:005466/0933   Pages: 3
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MEADOWS, DAVID L.
Exec Dt:
09/21/1990
Assignee
1
ALLERGAN, INC.
2525 DUPONT DR.
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5173298
NONE
07588697
Correspondence name and address
KURT A. MACLEAN
POMS, SMITH, LANDE & ROSE
2121 AVENUE OF THE STARS
STE. 1400
LOS ANGELES, CA 90067-5010
Assignment: 3
Reel/Frame:006401/0303   Pages: 3
Recorded: 01/27/1993
Conveyance: RE-RECORD OF INSTRUMENT RECORDED SEPTEMBER 27, 1990 REEL 5466 FRAME 934-935 TO CORRECT THE HABITAT OF ASSIGNEE.
Assignor
1
MEADOWS, DAVID L.
Exec Dt:
09/21/1990
Assignee
1
ALLERGAN, INC.
2525 DUPONT DRIVE
IRVINE, CALIFORNIA 92715
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5173298
NONE
07588697
Correspondence name and address
KURT A. MACLEAN
POMS, SMITH, LANDE & ROSE
2121 AVENUE OF THE STARS
SUITE 1400
LOS ANGELES, CA. 90067
Assignment: 4
Reel/Frame:006137/0358   Pages: 4
Recorded: 06/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOEG, ANNE L.
Exec Dt:
03/16/1992
2
MEADOWS, DAVID L.
Exec Dt:
03/16/1992
Assignee
1
ALLERGAN, INC.
A DE CORPORAITON
2525 DUPONT DRIVE
IRVINE, CALIFORNIA 92715
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5441732
NONE
07853135
Correspondence name and address
POMS SMITH LANDE & ROSE
KURT A. MACLEAN
1920 MAIN ST., STE. 1050
IRVINE, CA 92714
Assignment: 5
Reel/Frame:006146/0283   Pages: 2
Recorded: 06/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GWON, ARLENE E.
Exec Dt:
05/11/1992
2
MEADOWS, DAVID L.
Exec Dt:
05/13/1992
Assignee
1
ALLERGAN, INC.
A DE CORPORATION
2525 DUPONT DRIVE
IRVINE, CALIFORNIA 92715
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5178635
NONE
07878034
Correspondence name and address
WALTER A. HACKLER
2372 S.E. BRISTOL
STE. B
SANTA ANA HEIGHTS, CA 92707
Assignment: 6
Reel/Frame:006301/0548   Pages: 5
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MEADOWS, DAVID L.
Exec Dt:
08/26/1992
Assignee
1
ALLERGAN, INC.
2525 DUPONT DRIVE
IRVINE, CALIFORNIA 92715
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5310571
NONE
07938937
Correspondence name and address
WALTER A. HACKLER
2372 S.E. BRISTOL, SUITE B
SANTA ANA HEIGHTS, CALIFORNIA 92707
Assignment: 7
Reel/Frame:006447/0033   Pages: 4
Recorded: 12/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEADOWS, DAVID L.
Exec Dt:
11/23/1992
2
ROWELL, STEWART E.
Exec Dt:
12/02/1992
Assignee
1
HALLIBURTON COMPANY
P.O. DRAWER 1431 1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5325723
NONE
07985396
Correspondence name and address
ROBERT A. KENT
P.O. DRAWER 1431
1015 BOIS D'ARC
DUNCAN, OK. 73536-0102
Assignment: 8
Reel/Frame:006982/0632   Pages: 3
Recorded: 05/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEADOWS, DAVID L.
Exec Dt:
05/03/1994
2
KURJAN, KATHERINE C.
Exec Dt:
05/03/1994
3
BRANHAM, LARRY E.
Exec Dt:
05/03/1994
Assignee
1
ALLERGAN, INC.
2525 DUPONT DRIVE
IRVINE, CALIFORNIA 92715
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5497910
NONE
08238462
Correspondence name and address
WALTER A. HACKLER
2372 S.E. BRISTOL (STE B)
NEWPORT BEACH, CA 92660
Assignment: 9
Reel/Frame:007157/0147   Pages: 5
Recorded: 09/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABASS, HAZIM H.
Exec Dt:
09/14/1994
2
BRUMLEY, JOHN L.
Exec Dt:
09/14/1994
3
MCMECHAN, DAVID E.
Exec Dt:
09/14/1994
4
MEADOWS, DAVID L.
Exec Dt:
09/08/1994
5
VENDITTO, JAMES J.
Exec Dt:
09/19/1994
Assignee
1
HALLIBURTON COMPANY
1015 BOIS D'ARC DUNCAN, OK 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5431225
NONE
08310174
Correspondence name and address
ROBERT A. KENT
1015 BOIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 10
Reel/Frame:014794/0986   Pages: 6
Recorded: 12/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, BOR-SHYUE
Exec Dt:
12/10/2003
2
MEADOWS, DAVID L.
Exec Dt:
12/10/2003
3
KETELSON, HOWARD ALLEN
Exec Dt:
12/09/2003
4
OWEN, GEOFFREY ROBERT
Exec Dt:
12/10/2003
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040121924
10732755
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
6201 SOUTH FREEWAY
R&D LEGAL COUNSEL, Q-148
FORT WORTH, TX 76134-2099
Assignment: 11
Reel/Frame:014795/0020   Pages: 6
Recorded: 12/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, BOR-SHYUE
Exec Dt:
12/10/2003
2
MEADOWS, DAVID L.
Exec Dt:
12/10/2003
3
KETELSON, HOWARD ALLEN
Exec Dt:
12/09/2003
4
OWEN, GEOFFREY ROBERT
Exec Dt:
12/10/2003
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040121923
10732603
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
6201 SOUTH FREEWAY
R&D LEGAL COUNSEL, Q-148
FORT WORTH, TX 76134-2099
Assignment: 12
Reel/Frame:014831/0151   Pages: 5
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
12/17/2003
2
MEADOWS, DAVID L.
Exec Dt:
12/17/2003
3
HONG, BOR-SHYUE
Exec Dt:
12/17/2003
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6995123
US20040127372
10738202
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
6201 SOUTH FREEWAY
R&D LEGAL COUNSEL, Q-148
FORT WORTH, TX 76134-2099
Assignment: 13
Reel/Frame:015567/0001   Pages: 6
Recorded: 05/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
04/14/2004
2
DASSANAYAKE, NISSANKE L.
Exec Dt:
04/13/2004
3
CAREY, THOMAS CHRISTOPHER
Exec Dt:
04/13/2004
4
MEADOWS, DAVID L.
Exec Dt:
04/15/2004
Assignee
1
ALCON, INC.
P.O. BOX 62
BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8097270
US20040241206
10494711
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 14
Reel/Frame:015694/0739   Pages: 4
Recorded: 02/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
04/14/2004
2
MEADOWS, DAVID L.
Exec Dt:
04/15/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050003014
10494709
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 15
Reel/Frame:015694/0767   Pages: 5
Recorded: 02/10/2005
Attorney Dkt #:2343US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
04/14/2004
2
MEADOWS, DAVID L.
Exec Dt:
04/15/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050002970
10494710
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
6201 SOUTH FREEWAY
R&D LEGAL COUNSEL, Q-146
FORT WORTH, TX 76134-2099
Assignment: 16
Reel/Frame:015712/0639   Pages: 4
Recorded: 05/06/2004
Attorney Dkt #:2344 us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
04/14/2004
2
MEADOWS, DAVID L.
Exec Dt:
04/15/2004
Assignee
1
ALCON, INC.
P. O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050003014
10494709
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 17
Reel/Frame:015715/0460   Pages: 4
Recorded: 05/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
04/14/2004
2
MEADOWS, DAVID L.
Exec Dt:
04/15/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050002970
10494710
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 18
Reel/Frame:015192/0298   Pages: 3
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
07/14/2004
2
MEADOWS, DAVID L.
Exec Dt:
07/14/2004
Assignee
1
ALCON, INC.
6201 SOUTH FREEWAY
MAIL CODE Q-148
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050012894
10891367
Correspondence name and address
ALCON RESEARCH, LTD.
ARMANDO PASTRANA, JR.
R&D COUNSEL (Q-148)
6201 SOUTH FREEWAY
FT. WORTH, TX 76135
Assignment: 19
Reel/Frame:016041/0116   Pages: 4
Recorded: 12/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASGHARIAN, BAHRAM
Exec Dt:
11/22/2004
2
MEADOWS, DAVID L.
Exec Dt:
11/30/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050137166
11000729
Correspondence name and address
GREGG C. BROWN
ALCON RESEARCH, LTD.
R&D COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 20
Reel/Frame:016041/0186   Pages: 5
Recorded: 12/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
11/30/2004
2
DASSANAYAKE, NISSANKE L.
Exec Dt:
11/30/2004
3
MEADOWS, DAVID L.
Exec Dt:
11/30/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050124702
11000727
Correspondence name and address
GREGG C. BROWN
ALCON RESEARCH, LTD.
R&D COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Assignment: 21
Reel/Frame:016042/0353   Pages: 4
Recorded: 12/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASGHARIAN, BAHRAM
Exec Dt:
11/22/2004
2
MEADOWS, DAVID L.
Exec Dt:
11/30/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050129770
11000725
Correspondence name and address
GREGG C. BROWN
ALCON RESEARCH, LTD.
R&D COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 22
Reel/Frame:016077/0210   Pages: 6
Recorded: 12/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DASSANAYAKE, NISSANKE L.
Exec Dt:
12/09/2004
2
CAREY, THOMAS CHRISTOPHER
Exec Dt:
12/09/2004
3
SCHLITZER, RONALD L.
Exec Dt:
12/09/2004
4
MEADOWS, DAVID L.
Exec Dt:
12/09/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7445771
US20050154065
11008027
Correspondence name and address
GREGG C. BROWN
ALCON RESEARCH, LTD.
R&D COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Assignment: 23
Reel/Frame:025470/0307   Pages: 7
Recorded: 12/10/2010
Attorney Dkt #:2549 US A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DASSANAYAKE, NISSANKE L.
Exec Dt:
12/09/2004
2
CAREY, THOMAS CHRISTOPHER
Exec Dt:
12/09/2004
3
SCHLITZER, RONALD L.
Exec Dt:
12/09/2004
4
MEADOWS, DAVID L.
Exec Dt:
12/09/2004
Assignee
1
ALCON, INC.
BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7871602
US20090030085
12244907
Correspondence name and address
MICHAEL D. REIN
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TX 76134-2099
Assignment: 24
Reel/Frame:019951/0703   Pages: 3
Recorded: 09/28/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMECHAN, DAVID E.
Exec Dt:
09/26/2007
2
MEADOWS, DAVID L.
Exec Dt:
09/26/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7552648
US20090084189
11904705
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 25
Reel/Frame:022060/0848   Pages: 5
Recorded: 01/06/2009
Attorney Dkt #:3343 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, BOR-SHYUE
Exec Dt:
11/13/2008
2
MEADOWS, DAVID L.
Exec Dt:
11/13/2008
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
MS TB4-8
FORT WORTH, TEXAS 76134-2099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090131303
12270406
Correspondence name and address
MICHAEL REIN
6201SOUTH FREEWAY
MS TB4-8
FORT WORTH, TX 76134-2099
Assignment: 26
Reel/Frame:022595/0370   Pages: 6
Recorded: 04/24/2009
Attorney Dkt #:3499 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
04/07/2009
2
DAVIS, JAMES W.
Exec Dt:
04/07/2009
3
MEADOWS, DAVID L.
Exec Dt:
04/06/2009
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090270345
12429942
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 27
Reel/Frame:023591/0647   Pages: 5
Recorded: 12/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEADOWS, DAVID L.
Exec Dt:
11/17/2009
2
DARBE, ROBERT P.
Exec Dt:
11/17/2009
3
PEWITT, KEITH D.
Exec Dt:
11/17/2009
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8783091
US20110094295
12607560
Correspondence name and address
JOHN W. WUSTENBERG
HALLIBURTON ENERGY SERVICES, INC.
2600 SOUTH SECOND STREET
DUNCAN, OK 73533
Assignment: 28
Reel/Frame:032133/0629   Pages: 6
Recorded: 01/28/2014
Attorney Dkt #:17697-0028002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEADOWS, DAVID L.
Exec Dt:
11/17/2009
2
DARBE, ROBERT P.
Exec Dt:
11/17/2009
3
PEWITT, KEITH D.
Exec Dt:
11/17/2009
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9594009
US20140137660
14166497
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 29
Reel/Frame:023936/0375   Pages: 6
Recorded: 02/15/2010
Attorney Dkt #:3608 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JAMES W.
Exec Dt:
02/03/2010
2
KETELSON, HOWARD ALLEN
Exec Dt:
02/03/2010
3
MEADOWS, DAVID L.
Exec Dt:
02/03/2010
4
BAKER, JOHN C.
Exec Dt:
01/29/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100196415
12701339
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ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 30
Reel/Frame:024647/0318   Pages: 5
Recorded: 07/07/2010
Attorney Dkt #:3607 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JAMES W.
Exec Dt:
06/18/2010
2
KETELSON, HOWARD ALLEN
Exec Dt:
06/18/2010
3
MEADOWS, DAVID L.
Exec Dt:
06/18/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175249
US20110008276
12831890
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 31
Reel/Frame:025440/0959   Pages: 5
Recorded: 12/02/2010
Attorney Dkt #:3741 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
11/02/2010
2
MEADOWS, DAVID L.
Exec Dt:
11/30/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, TB4-8
FORT WORTH, TEXAS 76134-2099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110136912
12958763
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 32
Reel/Frame:044830/0435   Pages: 4
Recorded: 02/05/2018
Attorney Dkt #:PAT903741-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
11/02/2010
2
MEADOWS, DAVID L.
Exec Dt:
11/30/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10004685
US20160338952
15228589
Correspondence name and address
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 33
Reel/Frame:049502/0890   Pages: 4
Recorded: 06/18/2019
Attorney Dkt #:PAT903741-US-CNT03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
11/02/2010
2
MEADOWS, DAVID L.
Exec Dt:
11/30/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10624848
US20190254971
16405180
Correspondence name and address
ALCON INC.
11460 JOHNS CREEK PARKWAY
PATENT DEPARTMENT
JOHNS CREEK, GA 30097
Assignment: 34
Reel/Frame:052048/0377   Pages: 4
Recorded: 03/09/2020
Attorney Dkt #:PAT903741-US-CNT04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
11/02/2010
2
MEADOWS, DAVID L.
Exec Dt:
11/30/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11234929
US20200197304
16811461
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 35
Reel/Frame:055688/0460   Pages: 4
Recorded: 03/23/2021
Attorney Dkt #:PAT903741-US-CNT05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
11/02/2010
2
MEADOWS, DAVID L.
Exec Dt:
11/30/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11690802
US20210196628
17200043
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 36
Reel/Frame:063685/0830   Pages: 4
Recorded: 05/18/2023
Attorney Dkt #:PAT903741-US-CNT06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
11/02/2010
2
MEADOWS, DAVID L.
Exec Dt:
11/30/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230285289
18319794
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 37
Reel/Frame:026225/0295   Pages: 4
Recorded: 05/04/2011
Attorney Dkt #:3824 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETELSON, HOWARD ALLEN
Exec Dt:
04/27/2011
2
DAVIS, JAMES W.
Exec Dt:
04/27/2011
3
MEADOWS, DAVID L.
Exec Dt:
04/26/2011
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110275593
13100439
Correspondence name and address
MARK E. FLANIGAN
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TX 76134
Assignment: 38
Reel/Frame:030348/0012   Pages: 8
Recorded: 05/03/2013
Attorney Dkt #:PAT905114-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JAMES W.
Exec Dt:
05/02/2013
2
KETELSON, HOWARD ALLEN
Exec Dt:
04/23/2013
3
CAMPBELL, ELAINE E.
Exec Dt:
04/23/2013
4
MEADOWS, DAVID L.
Exec Dt:
04/23/2013
5
RANGARAJAN, REKHA
Exec Dt:
04/23/2013
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130296264
13886788
Correspondence name and address
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TX 76134
Assignment: 39
Reel/Frame:030382/0505   Pages: 7
Recorded: 05/09/2013
Attorney Dkt #:PAT905004-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEADOWS, DAVID L.
Exec Dt:
04/23/2013
2
KETELSON, HOWARD ALLEN
Exec Dt:
01/29/2013
3
CHIOU, JANG-SHING
Exec Dt:
01/25/2013
4
DAVIS, JAMES W.
Exec Dt:
01/23/2013
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134-2099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130210812
13763023
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 40
Reel/Frame:044830/0773   Pages: 8
Recorded: 02/05/2018
Attorney Dkt #:PAT905114-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JAMES W.
Exec Dt:
05/02/2013
2
KETELSON, HOWARD ALLEN
Exec Dt:
04/23/2013
3
CAMPBELL, ELAINE E.
Exec Dt:
04/23/2013
4
MEADOWS, DAVID L.
Exec Dt:
04/23/2013
5
RANGARAJAN, REKHA
Exec Dt:
04/23/2013
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170136057
15421513
Correspondence name and address
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 41
Reel/Frame:053174/0931   Pages: 8
Recorded: 07/10/2020
Attorney Dkt #:PAT905114-US-CNT02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JAMES W.
Exec Dt:
05/02/2013
2
KETELSON, HOWARD ALLEN
Exec Dt:
04/23/2013
3
CAMPBELL, ELAINE E.
Exec Dt:
04/23/2013
4
MEADOWS, DAVID L.
Exec Dt:
04/23/2013
5
RANGARAJAN, REKHA
Exec Dt:
04/23/2013
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10828320
US20200138853
16721443
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 42
Reel/Frame:054258/0053   Pages: 8
Recorded: 11/03/2020
Attorney Dkt #:PAT905114-US-CNT03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JAMES W.
Exec Dt:
05/02/2013
2
KETELSON, HOWARD ALLEN
Exec Dt:
04/23/2013
3
CAMPBELL, ELAINE E.
Exec Dt:
04/23/2013
4
MEADOWS, DAVID L.
Exec Dt:
04/23/2013
5
RANGARAJAN, REKHA
Exec Dt:
04/23/2013
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11376275
US20210060056
17060343
Correspondence name and address
ALCON
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 43
Reel/Frame:059997/0905   Pages: 8
Recorded: 05/24/2022
Attorney Dkt #:PAT905114-US-CNT04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JAMES W.
Exec Dt:
05/02/2013
2
KETELSON, HOWARD ALLEN
Exec Dt:
04/23/2013
3
CAMPBELL, ELAINE E.
Exec Dt:
04/23/2013
4
MEADOWS, DAVID L.
Exec Dt:
04/23/2013
5
RANGARAJAN, REKHA
Exec Dt:
04/23/2013
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11672820
US20220273699
17664143
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 44
Reel/Frame:063675/0664   Pages: 8
Recorded: 05/17/2023
Attorney Dkt #:PAT905114-US-CNT05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JAMES W.
Exec Dt:
05/02/2013
2
KETELSON, HOWARD ALLEN
Exec Dt:
04/23/2013
3
CAMPBELL, ELAINE E.
Exec Dt:
04/23/2013
4
MEADOWS, DAVID L.
Exec Dt:
04/23/2013
5
RANGARAJAN, REKHA
Exec Dt:
04/23/2013
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230285443
18319196
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134
Assignment: 45
Reel/Frame:036584/0452   Pages: 10
Recorded: 09/10/2015
Attorney Dkt #:PURW-0001DES
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME ON ORIGINAL COVER SHEET PREVIOUSLY RECORDED ON REEL 034086 FRAME 0073. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MEADOWS, DAVID L.
Exec Dt:
10/01/2014
2
MEADOWS, DEREK
Exec Dt:
10/07/2014
3
BEESON, MORGAN
Exec Dt:
10/07/2014
Assignee
1
PUREWINE INC.
714 SADDLEBROOK DRIVE
COLLEYVILLE, TEXAS 76034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D753952
NONE
29508027
Correspondence name and address
HITT GAINES, P.C.
2435 N. CENTRAL EXPRESSWAY
SUITE 1300
RICHARDSON, TX 75080
Assignment: 46
Reel/Frame:036535/0919   Pages: 6
Recorded: 09/10/2015
Attorney Dkt #:PURW-0002DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEADOWS, DAVID L.
Exec Dt:
09/04/2015
2
BEESON, MORGAN
Exec Dt:
09/05/2015
3
SAWLER, ROBERT
Exec Dt:
09/09/2015
Assignee
1
PUREWINE INC.
714 SADDLEBROOK DRIVE
COLLEYVILLE, TEXAS 76034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D753953
NONE
29539099
Correspondence name and address
HITT GAINES, P.C.
2435 N. CENTRAL EXPRESSWAY
SUITE 1300
RICHARDSON, TX 75080
Assignment: 47
Reel/Frame:045232/0200   Pages: 4
Recorded: 03/15/2018
Attorney Dkt #:PWIN-0003DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEADOWS, DAVID L.
Exec Dt:
03/09/2018
2
MEADOWS, DEREK
Exec Dt:
03/14/2018
Assignee
1
PUREWINE INC.
714 SADDLEBROOK DRIVE
COLLEYVILLE, TEXAS 76034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D870510
NONE
29639965
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 48
Reel/Frame:047970/0243   Pages: 4
Recorded: 01/11/2019
Attorney Dkt #:222107-1150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLARK, RICHARD D., III
Exec Dt:
01/11/2019
2
MEADOWS, DAVID L.
Exec Dt:
01/07/2019
Assignee
1
SENTINEL DIAGNOSTIC IMAGING, INC.
747 SW 2ND AVE., IMB#20, SUITE 348
GAINES, FLORIDA 32601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10223786
US20170024886
15302611
Correspondence name and address
THOMAS | HORSTEMEYER, LLP
3200 WINDY HILL ROAD
SUITE 1600E
ATLANTA, GA 30339
Assignment: 49
Reel/Frame:047971/0413   Pages: 3
Recorded: 01/11/2019
Attorney Dkt #:222107-1150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEADOWS, DAVID L.
Exec Dt:
01/07/2019
Assignee
1
SENTINEL DIAGNOSTIC IMAGING, INC.
747 SW 2ND AVE., IMB#20, SUITE 348
GAINESVILLE, FLORIDA 32601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10223791
US20170032524
15302598
Correspondence name and address
THOMAS | HORSTEMEYER, LLP
3200 WINDY HILL ROAD
SUITE 1600E
ATLANTA, GA 30339

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