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Patent Assignment Assignor Details
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Assignor Name : COATS, E. ALAN
Total Assignments: 12
Assignment: 1
Reel/Frame:005404/0440   Pages: 4
Recorded: 08/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, KENNETH J.
Exec Dt:
08/01/1990
2
COATS, E. ALAN
Exec Dt:
08/06/1990
Assignee
1
OTIS ENGINEERING CORPORATION
A CORP OF DE
CARROLLTON, DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5033550
NONE
07509554
Correspondence name and address
ALBERT W. CARROLL
OTIS ENGINEERING CORPORATION
P.O. BOX 819052
DALLAS, TX 75381-9052
Assignment: 2
Reel/Frame:010807/0626   Pages: 6
Recorded: 02/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COATS, E. ALAN
Exec Dt:
02/07/2000
2
PAULK, MARTIN D.
Exec Dt:
02/07/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH FLOOR
4100 CLINTON DR.
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454014
US20010052415
09501913
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 3
Reel/Frame:010906/0750   Pages: 4
Recorded: 06/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COATS, E. ALAN
Exec Dt:
05/10/2000
2
WILSON, THOMAS P.
Exec Dt:
05/10/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6435447
NONE
09512536
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 4
Reel/Frame:010956/0097   Pages: 4
Recorded: 06/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COATS, E. ALAN
Exec Dt:
06/15/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352216
NONE
09502317
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 5
Reel/Frame:011171/0592   Pages: 5
Recorded: 10/05/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE FROM 6-15-00 TO 6-19-00 PREVIOUSLY RECORDED AT REEL 010956, FRAME 0097.
Assignor
1
COATS, E. ALAN
Exec Dt:
06/19/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352216
NONE
09502317
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 6
Reel/Frame:010933/0678   Pages: 3
Recorded: 07/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COATS, E. ALAN
Exec Dt:
06/30/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6364021
NONE
09613375
Correspondence name and address
CONLEY, ROSE, & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 7
Reel/Frame:011652/0866   Pages: 7
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FIKES, MARK W.
Exec Dt:
01/22/2001
2
FARABEE, MARK
Exec Dt:
01/11/2001
3
COATS, E. ALAN
Exec Dt:
01/12/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6554075
US20020074125
09739072
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DAVID A. ROSE
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 8
Reel/Frame:012682/0470   Pages: 3
Recorded: 03/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COATS, E. ALAN
Exec Dt:
01/28/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 1, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6675899
US20020100619
10020367
Correspondence name and address
CONLEY, ROSE & TAYON PC
DAVID A. ROSE
PO BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 9
Reel/Frame:012756/0503   Pages: 3
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COATS, E. ALAN
Exec Dt:
02/20/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 1, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6615848
US20030140946
10060667
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DEREK V. FORINASH
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 10
Reel/Frame:013431/0912   Pages: 7
Recorded: 10/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERRY, JAMES B.
Exec Dt:
09/12/2002
2
NAQUIN, CAREY J.
Exec Dt:
09/12/2002
3
LAURSEN, PATRICK
Exec Dt:
09/12/2002
4
ESTEP, JAMES
Exec Dt:
09/16/2002
5
PAULK, MARTIN
Exec Dt:
09/13/2002
6
COATS, E. ALAN
Exec Dt:
09/12/2002
7
CROOK, RON
Exec Dt:
09/23/2002
8
MORGAN, RICKEY L.
Exec Dt:
09/23/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6840337
US20040040749
10229964
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MATTHEW R. MOSCICKI
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 11
Reel/Frame:017453/0484   Pages: 8
Recorded: 04/11/2006
Attorney Dkt #:1391-58200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COATS, E. ALAN
Exec Dt:
03/27/2006
2
LONDON, STEPHEN K.
Exec Dt:
03/27/2006
3
TATE, RICHARD H.
Exec Dt:
03/24/2006
4
ROBERTS, III, THOMAS H.
Exec Dt:
03/30/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070174154
11323293
Correspondence name and address
DANIEL J. KRUEGER
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 12
Reel/Frame:038026/0850   Pages: 4
Recorded: 03/18/2016
Attorney Dkt #:2069464-0196PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COATS, E. ALAN
Exec Dt:
11/07/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053940
US20160230488
15022894
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD, SUITE 1400
MCGUIREWOODS LLP
TYSONS CORNER, VA 22102

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