skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : ROBERTSON, RAYMOND M.
Total Assignments: 28
Assignment: 1
Reel/Frame:018516/0362   Pages: 7
Recorded: 11/14/2006
Attorney Dkt #:2005.55
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NERON, RENE B.
Exec Dt:
11/09/2006
2
ROBERTSON, RAYMOND M.
Exec Dt:
11/13/2006
3
SUTHAR, JITENDRAKUMAR N.
Exec Dt:
11/09/2006
4
DEHART, GARY E.
Exec Dt:
11/09/2006
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080113574
11559507
Correspondence name and address
HAMMER & HANF, P.C.
3125 SPRINGBANK LANE, SUITE G
CHARLOTTE, NC 28226
Assignment: 2
Reel/Frame:019664/0183   Pages: 6
Recorded: 08/08/2007
Attorney Dkt #:2005.61
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTSON, RAYMOND M.
Exec Dt:
08/07/2007
2
NERON, RENE B.
Exec Dt:
08/07/2007
3
DEHART, GARY E.
Exec Dt:
08/07/2007
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8461066
US20090036016
11832784
Correspondence name and address
ROBERT H. HAMMER III
3125 SPRINGBANK LANE, SUITE G
CHARLOTTE, NC 28226
Assignment: 3
Reel/Frame:021063/0251   Pages: 5
Recorded: 06/09/2008
Attorney Dkt #:2005.64
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTSON, RAYMOND M.
Exec Dt:
06/09/2008
2
THOMAS, WILLIAM C.
Exec Dt:
06/09/2008
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9155335
US20090151738
12135264
Correspondence name and address
HAMMER & ASSOCIATES, P.C.
3125 SPRINGBANK LANE
SUITE G
CHARLOTTE, NC 28226
Assignment: 4
Reel/Frame:023790/0708   Pages: 3
Recorded: 01/15/2010
Attorney Dkt #:2005.73
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROBERTSON, RAYMOND M.
Exec Dt:
01/14/2010
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8397733
US20110174324
12687912
Correspondence name and address
HAMMER & ASSOCIATES, P.C.
3125 SPRINGBANK LANE
SUITE G
CHARLOTTE, NC 28226
Assignment: 5
Reel/Frame:024156/0338   Pages: 5
Recorded: 03/30/2010
Attorney Dkt #:2005.72
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTSON, RAYMOND M.
Exec Dt:
03/29/2010
2
THOMAS, WILLIAM C.
Exec Dt:
03/29/2010
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8327856
US20110240045
12749543
Correspondence name and address
HAMMER & ASSOCIATES, P.C.
3125 SPRINGBANK LANE
SUITE G
CHARLOTTE, NC 28226
Assignment: 6
Reel/Frame:027748/0759   Pages: 4
Recorded: 02/23/2012
Attorney Dkt #:055556-0048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTSON, RAYMOND M.
Exec Dt:
02/15/2012
2
THOMAS, WILLIAM C.
Exec Dt:
02/15/2012
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130220349
13402970
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, NW
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:029108/0943   Pages: 3
Recorded: 10/11/2012
Attorney Dkt #:342234-11901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COMBS, MICHAEL T.
Exec Dt:
08/27/2012
2
ROBERTSON, RAYMOND M.
Exec Dt:
08/27/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139660
US20130046089
13589290
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 8
Reel/Frame:029317/0983   Pages: 7
Recorded: 11/19/2012
Attorney Dkt #:055556-0154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARRETT, THOMAS S.
Exec Dt:
11/12/2012
2
ROBERTSON, RAYMOND M.
Exec Dt:
11/13/2012
3
KIZER, LAWTON E.
Exec Dt:
11/12/2012
4
GOU, ZEMING
Exec Dt:
11/12/2012
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130032158
13649735
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:030122/0133   Pages: 10
Recorded: 04/01/2013
Attorney Dkt #:055556-0203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARRETT, THOMAS S.
Exec Dt:
03/27/2013
2
KIZER, LAWTON E.
Exec Dt:
03/27/2013
3
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
4
GOU, ZEMING
Exec Dt:
03/27/2013
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9027566
US20130221562
13854253
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:030123/0011   Pages: 10
Recorded: 04/01/2013
Attorney Dkt #:055556-0215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARRETT, THOMAS S.
Exec Dt:
03/27/2013
2
KIZER, LAWTON E.
Exec Dt:
03/27/2013
3
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
4
GOU, ZEMING
Exec Dt:
03/27/2013
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9179708
US20130221563
13854281
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 11
Reel/Frame:030123/0509   Pages: 10
Recorded: 04/01/2013
Attorney Dkt #:055556-0229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARRETT, THOMAS S.
Exec Dt:
03/27/2013
2
KIZER, LAWTON E.
Exec Dt:
03/27/2013
3
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
4
GOU, ZEMING
Exec Dt:
03/27/2013
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9149069
US20130214447
13854323
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:030284/0856   Pages: 9
Recorded: 04/03/2013
Attorney Dkt #:055556-0199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARRETT, THOMAS S.
Exec Dt:
03/27/2013
2
GOU, ZERNING
Exec Dt:
03/27/2013
3
KIZER, LAWTON E.
Exec Dt:
03/27/2013
4
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138017
US20130298923
13877027
Correspondence name and address
JONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 N. CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:030303/0180   Pages: 14
Recorded: 04/29/2013
Attorney Dkt #:055556-0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKE, PETER
Exec Dt:
03/27/2013
2
GUSIK, MEINHARD
Exec Dt:
04/15/2013
3
HUFEN, JULIA
Exec Dt:
04/18/2013
4
JIMENEZ, LUIS
Exec Dt:
03/28/2013
5
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
6
SRINIVASAN, RAMESH
Exec Dt:
03/30/2013
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140007893
13878041
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 W. CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:030499/0523   Pages: 9
Recorded: 05/29/2013
Attorney Dkt #:055556-0262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKE, PETER
Exec Dt:
03/27/2013
2
GUSIK, MEINHARD
Exec Dt:
04/15/2013
3
HUFEN, JULIA
Exec Dt:
04/18/2013
4
JIMENEZ, LUIS
Exec Dt:
03/28/2013
5
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
6
SRINIVASAN, RAMESH
Exec Dt:
03/30/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140007893
13878041
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:030500/0852   Pages: 7
Recorded: 05/29/2013
Attorney Dkt #:055556-0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARRETT, THOMAS S.
Exec Dt:
03/27/2013
2
GOU, ZEMING
Exec Dt:
03/27/2013
3
KIZER, LAWTON E.
Exec Dt:
03/27/2013
4
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138017
US20130298923
13877027
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:030502/0735   Pages: 7
Recorded: 05/29/2013
Attorney Dkt #:055556-0199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARRETT, THOMAS S.
Exec Dt:
03/27/2013
2
GOU, ZEMING
Exec Dt:
03/27/2013
3
KIZER, LAWTON E.
Exec Dt:
03/27/2013
4
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138017
US20130298923
13877027
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 17
Reel/Frame:037915/0716   Pages: 11
Recorded: 02/25/2016
Attorney Dkt #:055556-0262
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 030499 FRAME 0523. ASSIGNOR(S) HEREBY CONFIRMS THE FROM INVENTORS TO HALLIBURTON ENERGY SERVICES, INC..
Assignors
1
BURKE, PETER
Exec Dt:
03/27/2013
2
MEINHARD, GUSIK
Exec Dt:
04/15/2013
3
HUFEN, JULIA
Exec Dt:
04/18/2013
4
JIMENEZ, LUIS
Exec Dt:
03/28/2013
5
ROBERTSON, RAYMOND M.
Exec Dt:
03/27/2013
6
SRINIVASAN, RAMESH
Exec Dt:
03/30/2013
Assignee
1
CELANESE ACETATE LLC
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140007893
13878041
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 18
Reel/Frame:031402/0961   Pages: 10
Recorded: 10/15/2013
Attorney Dkt #:055556-0332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZER, LAWTON E.
Exec Dt:
10/08/2013
2
ROBERTSON, RAYMOND M.
Exec Dt:
10/07/2013
3
SANDERSON, WILLIAM S.
Exec Dt:
10/08/2013
4
HUNT, DAVID G.
Exec Dt:
10/11/2013
5
GOU, ZEMING
Exec Dt:
10/07/2013
6
MCGRADY, CHRISTOPHER D.
Exec Dt:
10/11/2013
7
BASU, SAYANTI
Exec Dt:
10/08/2013
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140070465
14049404
Correspondence name and address
CAREY JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:032128/0053   Pages: 18
Recorded: 02/04/2014
Attorney Dkt #:055556-0333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZER, LAWTON E.
Exec Dt:
01/20/2014
2
ROBERTSON, RAYMOND M.
Exec Dt:
01/20/2014
3
SANDERSON, WILLIAM S.
Exec Dt:
01/20/2014
4
HUNT, DAVID G.
Exec Dt:
01/21/2014
5
GOU, ZEMING
Exec Dt:
01/28/2014
6
MCGRADY, CHRISTOPHER D.
Exec Dt:
01/20/2014
7
BASU, SAYANTI
Exec Dt:
01/20/2014
8
MEERMANN, CHRISTIAN
Exec Dt:
02/03/2014
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140076340
14085180
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 20
Reel/Frame:032393/0455   Pages: 6
Recorded: 03/10/2014
Attorney Dkt #:055556-0362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZER, LAWTON E.
Exec Dt:
03/07/2014
2
ROBERTSON, RAYMOND M.
Exec Dt:
03/07/2014
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9211972
US20140263301
14202382
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 21
Reel/Frame:032394/0523   Pages: 6
Recorded: 03/10/2014
Attorney Dkt #:055556-0357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZER, LAWTON E.
Exec Dt:
03/07/2014
2
ROBERTSON, RAYMOND M.
Exec Dt:
03/07/2014
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9149071
US20140261502
14202609
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 22
Reel/Frame:032400/0750   Pages: 10
Recorded: 03/11/2014
Attorney Dkt #:055556-0367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZER, LAWTON E.
Exec Dt:
03/07/2014
2
ROBERTSON, RAYMOND M.
Exec Dt:
03/07/2014
3
GOU, ZEMING
Exec Dt:
03/07/2014
4
YI, LI (JULIE)
Exec Dt:
03/07/2014
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9215894
US20140261475
14203613
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 23
Reel/Frame:036020/0896   Pages: 6
Recorded: 07/08/2015
Attorney Dkt #:055556-0628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZER, LAWTON E.
Exec Dt:
03/07/2014
2
ROBERTSON, RAYMOND M.
Exec Dt:
03/07/2014
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9788573
US20150305401
14793835
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 24
Reel/Frame:036798/0410   Pages: 6
Recorded: 10/15/2015
Attorney Dkt #:055556-0640
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIZER, LAWTON E.
Exec Dt:
03/07/2014
2
ROBERTSON, RAYMOND M.
Exec Dt:
03/07/2014
Assignee
1
CELANESE ACETATE LLC.
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359104
US20160031589
14883783
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 25
Reel/Frame:033230/0064   Pages: 6
Recorded: 07/02/2014
Attorney Dkt #:055556-0413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTSON, RAYMOND M.
Exec Dt:
06/17/2014
2
NYY, DAVID
Exec Dt:
06/12/2014
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150014405
14322035
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 26
Reel/Frame:033231/0063   Pages: 6
Recorded: 07/02/2014
Attorney Dkt #:055556-0415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTSON, RAYMOND M.
Exec Dt:
06/17/2014
2
NYY, DAVID
Exec Dt:
06/12/2014
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150017419
14322130
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 27
Reel/Frame:037016/0754   Pages: 3
Recorded: 11/11/2015
Attorney Dkt #:97844-952906 (45851US-CD)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTSON, RAYMOND M.
Exec Dt:
08/03/2015
2
THOMAS, WILLIAM C.
Exec Dt:
08/18/2015
Assignee
1
CELANESE ACETATE LLC
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150335069
14813724
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:041718/0550   Pages: 6
Recorded: 03/24/2017
Attorney Dkt #:074178.000599
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTSON, RAYMOND M.
Exec Dt:
03/22/2017
2
HUGHES, RONALD F.
Exec Dt:
03/20/2017
Assignee
1
CELANESE ACETATE LLC
222 WEST LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180272260
15468224
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP
1909 K ST., NW
9TH FLOOR
WASHINGTON, DC 20006-1152

Search Results as of: 05/30/2024 02:45 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT