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Patent Assignment Assignor Details
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Assignor Name : SCATES, MARK O.
Total Assignments: 78
Assignment: 1
Reel/Frame:004344/0395   Pages: 1
Recorded: 12/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOUGHERTY, EDWARD F.
Exec Dt:
06/30/1983
2
SCATES, MARK O.
Exec Dt:
06/30/1983
3
PAUL, JAMES L.
Exec Dt:
06/30/1983
Assignee
1
CELANESE CORPORATION, A CORP. OF DE
1211 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507495
NONE
06510846
Correspondence name and address
RALPH M. PRITCHETT
CELANESE CHEMICAL COMPANY, INC.
P.O. BOX 9077
CORPUS CHRISTI, TX 78469
Assignment: 2
Reel/Frame:004411/0197   Pages: 1
Recorded: 06/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOUGHERTY, EDWARD F.
Exec Dt:
06/30/1985
2
SCATES, MARK O.
Exec Dt:
06/30/1985
Assignee
1
CELANESE CORPORATION
1211 AVENUE OF THE AMERICAS
A CORP. OF DE
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4542231
NONE
06510870
Correspondence name and address
MARVIN TURKEN
CELANESE CORPORATION
1211 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:005523/0527   Pages: 5
Recorded: 11/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCATES, MARK O.
Exec Dt:
11/16/1990
2
GIBBS, RUSSELL K. JR.
Exec Dt:
11/16/1990
3
TORRENCE, G. PAULL
Exec Dt:
11/14/1990
Assignee
1
HOECHST CELANESE CORPORATION, A CORP. OF DE
ROUTE 202-206 NORTH,
SOMERVILLE,, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5206434
NONE
07615939
Correspondence name and address
DONALD R. CASSADY
C/O HOECHST CELANESE
P.O. BOX 9077
CORPUS CHRISTI, TX 78469
Assignment: 4
Reel/Frame:005932/0120   Pages: 5
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCATES, MARK O.
Exec Dt:
11/25/1991
2
WARNER, R. JAY
Exec Dt:
11/25/1991
3
TORRENCE, PAULL
Exec Dt:
11/25/1991
Assignee
1
HOECHST CELANESE CORPORATION
A CORP. OF DE
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5300685
NONE
07799455
Correspondence name and address
DONALD R. CASSADY
HOECHST CELANESE
P.O. BOX 9077
CORPUS CHRISTI, TX 78469
Assignment: 5
Reel/Frame:006257/0964   Pages: 5
Recorded: 08/31/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCATES, MARK O.
Exec Dt:
08/27/1992
2
WARNER, R. JAY
Exec Dt:
08/27/1992
3
TORRENCE, G. PAULL
Exec Dt:
08/27/1992
Assignee
1
HOECHST CELANESE CORPORATION, A CORP. OF DE
RT. 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5281359
NONE
07938787
Correspondence name and address
DONALD R. CASSADY
C/O HOECHST CELANESE CORPORATION
P.O. BOX 9077
CORPUS CHRISTI, TX 78469
Assignment: 6
Reel/Frame:006541/0577   Pages: 5
Recorded: 04/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAY, GEORGE A.
Exec Dt:
04/13/1993
2
SINGH, MADAN
Exec Dt:
04/16/1993
3
SCATES, MARK O.
Exec Dt:
04/07/1993
4
PICARD, WAYNE D.
Exec Dt:
04/07/1993
Assignee
1
HOECHST CELANESE CORPORATION
202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5371286
NONE
08052429
Correspondence name and address
DONALD R. CASSADY
P.O. BOX 9077
CORPUS CHRISTI, TX 78469
Assignment: 7
Reel/Frame:007429/0373   Pages: 5
Recorded: 04/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
03/30/1995
2
PARKER, STEVEN E.
Exec Dt:
03/30/1995
3
LACY, JENNIFER B.
Exec Dt:
03/30/1995
4
GIBBS, RUSSELL K.
Exec Dt:
03/30/1995
Assignee
1
HOECHST CELANESE CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5599976
NONE
08418333
Correspondence name and address
HOECHST CELANESE CORPORATION
DONALD R. CASSADY
1901 CLARK WOOD ROAD
CORPUS CHRISTI, TX 74409
Assignment: 8
Reel/Frame:007689/0461   Pages: 14
Recorded: 10/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISHER, DARRELL ANDREW
Exec Dt:
10/10/1995
2
KARNILAW, MICHAEL L.
Exec Dt:
10/10/1995
3
KIDWELL, KENNETH PAUL
Exec Dt:
10/10/1995
4
MEILCHEN, MELCHIOR ALBERT
Exec Dt:
10/16/1995
5
SANTILLAN, VALERIE
Exec Dt:
10/13/1995
6
SCATES, MARK O.
Exec Dt:
10/10/1995
7
TORRENCE G. PAUL
Exec Dt:
10/16/1995
8
VOGEL, RICHARD F., JR.
Exec Dt:
10/10/1995
9
WARNER, R. JAY
Exec Dt:
10/19/1995
Assignee
1
HOECHST CELANESE CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5783731
NONE
08526338
Correspondence name and address
M. SUSAN SPIERING
HOECHST CELANESE CORPORATION
P.O. BOX 9077
CORPUS CHRISTI, TEXAS 78469-9077
Assignment: 9
Reel/Frame:008832/0481   Pages: 7
Recorded: 12/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, MADAN
Exec Dt:
12/02/1997
2
BLAY, GEORGE A.
Exec Dt:
12/02/1997
3
KARNILAW, MICHAEL L.
Exec Dt:
12/02/1997
4
MEILCHEN, MELCHIOR A.
Exec Dt:
12/02/1997
5
PICARD, WAYNE DAVID
Exec Dt:
12/02/1997
6
SANTILLAN, VALERIE
Exec Dt:
11/21/1997
7
SCATES, MARK O.
Exec Dt:
11/21/1997
8
TANKE, ROBIN SUZANNE
Exec Dt:
11/21/1997
9
TORRENCE, G. PAULL
Exec Dt:
11/21/1997
10
VOGEL, RICHARD F.
Exec Dt:
11/21/1997
11
WARNER, R. JAY
Exec Dt:
11/21/1997
Assignee
1
HOECHST CELANESE CORPORATION
30 INDEPENDENCE BOULEVARD
WARREN, NEW JERSEY 07059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143930
NONE
08951952
Correspondence name and address
C/O CELANESE LTD.
M. SUSAN SPIERING
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TX 78409
Assignment: 10
Reel/Frame:009502/0921   Pages: 6
Recorded: 10/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVY, LEON B.
Exec Dt:
10/01/1998
2
DOUGHERTY, EDWARD F.
Exec Dt:
09/29/1998
3
HOBBS, CHARLES C., JR.
Exec Dt:
09/24/1998
4
PEREZ, JEROME F.
Exec Dt:
09/29/1998
5
SCATES, MARK O.
Exec Dt:
09/24/1998
6
SINGH, MADAN
Exec Dt:
09/24/1998
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6046357
NONE
09165674
Correspondence name and address
M. SUSAN SPIERING
IP LEGAL DEPARTMENT
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TX 78409
Assignment: 11
Reel/Frame:010213/0463   Pages: 5
Recorded: 08/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGRAWAL, PRAMOD
Exec Dt:
08/02/1999
2
CHEUNG, HUNG-CHEUN
Exec Dt:
08/25/1999
3
FISHER, DARRELL A.
Exec Dt:
08/24/1999
4
SANTILLAN, VALERIE
Exec Dt:
08/24/1999
5
SCATES, MARK O.
Exec Dt:
08/24/1999
6
SIBREL, ELAINE C.
Exec Dt:
08/25/1999
7
TORRENCE, G. PAULL
Exec Dt:
08/25/1999
Assignee
1
CELANESE INTERNATIONAL CORPORATION
CCTC IP LEGAL DEPT.
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6323364
NONE
09386561
Correspondence name and address
C/O CELANESE LTD.
M. SUSAN SPIERING
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TX 78409
Assignment: 12
Reel/Frame:010232/0663   Pages: 5
Recorded: 08/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
08/24/1999
2
SANTILLAN, VALERIE
Exec Dt:
08/24/1999
3
AGRAWAL, PRAMOD
Exec Dt:
08/02/1999
4
TORRENCE, G. PAULL
Exec Dt:
08/25/1999
5
WARNER, R. JAY
Exec Dt:
08/25/1999
Assignee
1
CELANESE INTERNATIONAL CORPORATION
CCTC IP LEGAL DEPARTMENT
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6303813
NONE
09386708
Correspondence name and address
M. SUSAN SPIERING
IP LEGAL DEPARTMENT
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TX 78409
Assignment: 13
Reel/Frame:011054/0673   Pages: 4
Recorded: 08/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, HUNG-CHEUN
Exec Dt:
08/01/2000
2
SANTILLAN, VALERIE
Exec Dt:
08/08/2000
3
SCATES, MARK O.
Exec Dt:
08/08/2000
4
SIBREL, ELAINE C.
Exec Dt:
08/01/2000
5
TORRENCE, G. PAULL
Exec Dt:
08/01/2000
Assignee
1
CELANESE INTERNATIONAL CORPORATION
CCTC IP LEGAL DEPARTMENT
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627770
NONE
09645642
Correspondence name and address
M. SUSAN SPIERING
IP LEGAL DEPARTMENT
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TX 78409
Assignment: 14
Reel/Frame:011568/0528   Pages: 5
Recorded: 02/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
01/12/2001
2
BLAY, GEORGE A.
Exec Dt:
01/12/2001
3
TORRENCE, G. PAULL
Exec Dt:
01/12/2001
4
BROUSSARD, JERRY A.
Exec Dt:
01/12/2001
Assignee
1
CELANSE LTD.
P O BOX 9077
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TEXAS 78409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6657078
US20020151746
09778663
Correspondence name and address
JAMES J. MULLEN
P O BOX 9077
1901 CLARKWOOD ROAD
CORPUS CHRISTI, TX 78409
Assignment: 15
Reel/Frame:013611/0199   Pages: 5
Recorded: 12/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PICARD, WAYNE DAVID
Exec Dt:
11/20/2002
2
SCATES, MARK O.
Exec Dt:
12/02/2002
3
WEBB, STEPHEN CHARLES
Exec Dt:
11/20/2002
4
USREY, DUANE LYLE
Exec Dt:
11/18/2002
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
BISHOP IP LEGAL DEPT., IZIP 701
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7115772
US20030135070
10324648
Correspondence name and address
M. SUSAN SPIERING
IP LEGAL DEPT., IZIP 701
P.O. BOX 428
HWY 77 SOUTH
BISHOP, TEXAS 78343
Assignment: 16
Reel/Frame:015174/0490   Pages: 3
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
06/28/2004
2
TRUEBA, DAVID A.
Exec Dt:
06/28/2004
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234-6034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7208624
US20050197506
10708423
Correspondence name and address
HOWREY SIMON ARNOLD & WHITE, LLP
IRA D. FINKELSTEIN
2941 FAIRVIEW PARK DRIVE, BOX 7
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:015828/0654   Pages: 5
Recorded: 09/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PICARD, WAYNE D.
Exec Dt:
06/28/2004
2
ARTURO TALANCON, JOSE J.
Exec Dt:
06/29/2004
3
TRUEBA, DAVID A.
Exec Dt:
06/28/2004
4
SCATES, MARK O.
Exec Dt:
06/28/2004
5
ZINOBILE, RAYMOND J.
Exec Dt:
07/01/2004
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234-6034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7223883
US20050197509
10708421
Correspondence name and address
HOWREY SIMON ARNOLD & WHITE, LLP
IRA D. FINKELSTEIN
750 BERING DRIVE
HOUSTON, TX 77057
Assignment: 18
Reel/Frame:016454/0118   Pages: 4
Recorded: 04/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
06/28/2004
2
TRUEBA, DAVID A.
Exec Dt:
06/28/2004
3
ZINOBILE, RAYMOND J.
Exec Dt:
07/01/2004
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234-6034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7223886
US20050197508
10708420
Correspondence name and address
HOWREY SIMON ARNOLD & WHITE, LLP
2941 FAIRVIEW PARK DRIVE, BOX 7
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:019267/0115   Pages: 4
Recorded: 04/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
06/28/2004
2
TRUEBA, DAVID A.
Exec Dt:
06/28/2004
3
ZINOBILE, RAYMOND J.
Exec Dt:
07/01/2004
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234-6034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8076507
US20080103335
11788455
Correspondence name and address
HOWREY LLP
C/O IP DOCKETING DEPARTMENT
2941 FAIRVIEW PARK DRIVE, SUITE 200
FALLS CHURCH, VA 22042-7195
Assignment: 20
Reel/Frame:017434/0355   Pages: 4
Recorded: 04/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZINOBILE, RAYMOND J.
Exec Dt:
10/24/2005
2
SCATES, MARK O.
Exec Dt:
10/24/2005
3
MAKELKI, JOHNATHAN A.
Exec Dt:
11/01/2005
4
SALADO, MANUEL
Exec Dt:
10/12/2005
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234-6037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7855306
US20060247466
11116771
Correspondence name and address
BRIAN SIMMONS
HOWREY LLP
C/O IP DOCKETING DEPARTMENT
2941 FAIRVIEW PARK DRIVE, SUITE 200
FALLS CHURCH, VA 22042-7195
Assignment: 21
Reel/Frame:019422/0378   Pages: 6
Recorded: 06/12/2007
Attorney Dkt #:C-7266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
04/23/2007
2
WAGNER, JOSHUA GREGORY
Exec Dt:
04/30/2007
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
IP LEGAL DEPT./BISHOP
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7902398
US20080269518
11789768
Correspondence name and address
M. SUSAN SPIERING
C/O CELANESE LTD.
IP LEGAL DEPT., IZIP 701
400 HWY 77 S
BISHOP, TX 78343
Assignment: 22
Reel/Frame:022964/0104   Pages: 3
Recorded: 07/07/2009
Attorney Dkt #:C-7508 (52,818)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCATES, MARK O.
Exec Dt:
06/30/2009
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ REEWAY
DALLAS, TEXAS 75234-6034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168822
US20110009665
12459725
Correspondence name and address
MICHAEL W. FERRELL, ESQ.
FERRELLS, PLLC
P.O. BOX 312
CLIFTON, VIRGINIA 20124-1706
Assignment: 23
Reel/Frame:025103/0793   Pages: 3
Recorded: 09/27/2010
Attorney Dkt #:c-7508-cip(cel-08-9a)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCATES, MARK O.
Exec Dt:
09/24/2010
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234-6034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8455685
US20110021816
12924429
Correspondence name and address
MICHAEL W. FERRELL, ESQ.
FERRELLS, PLLC
P.O. BOX 312
CLIFTON, VIRGINIA 20124-17056
Assignment: 24
Reel/Frame:025885/0604   Pages: 2
Recorded: 03/02/2011
Attorney Dkt #:7275US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
03/02/2011
2
TORRENCE, PAULL G.
Exec Dt:
03/02/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017802
US20080293966
11804882
Correspondence name and address
CELANESE INTERNATIONAL CORPORATION
9502 BAYPORT BLVD.
PASADENA, TX 77507
Assignment: 25
Reel/Frame:026653/0790   Pages: 6
Recorded: 07/26/2011
Attorney Dkt #:342234-03501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEVTIC, RADMILA
Exec Dt:
06/30/2011
2
JOHNSTON, VICTOR J.
Exec Dt:
06/30/2011
3
PAN, TIANSHU
Exec Dt:
06/30/2011
4
SCATES, MARK O.
Exec Dt:
06/30/2011
5
SHAVER, RONALD DAVID
Exec Dt:
06/30/2011
6
WARNER, R. JAY
Exec Dt:
06/30/2011
7
WEINER, HEIKO
Exec Dt:
06/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 22102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8569551
US20120059197
13094580
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 26
Reel/Frame:026663/0461   Pages: 4
Recorded: 07/28/2011
Attorney Dkt #:342234-12501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARNER, R. JAY
Exec Dt:
06/30/2011
2
JOHNSTON, VICTOR J.
Exec Dt:
06/30/2011
3
LEE, DAVID
Exec Dt:
07/13/2011
4
SALADO, MANUEL
Exec Dt:
07/01/2011
5
SCATES, MARK O.
Exec Dt:
06/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8686199
US20120277486
13094643
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 27
Reel/Frame:026664/0267   Pages: 4
Recorded: 07/28/2011
Attorney Dkt #:342234-15001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARNER, R. JAY
Exec Dt:
06/30/2011
2
JOHNSTON, VICTOR J.
Exec Dt:
06/30/2011
3
LEE, DAVID
Exec Dt:
07/13/2011
4
SALADO, MANUEL
Exec Dt:
07/01/2011
5
SCATES, MARK O.
Exec Dt:
06/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8884081
US20120277481
13094661
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 28
Reel/Frame:026945/0932   Pages: 6
Recorded: 09/22/2011
Attorney Dkt #:342234-03501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEVTIC, RADMILA
Exec Dt:
06/30/2011
2
JOHNSTON, VICTOR J.
Exec Dt:
06/30/2011
3
PAN, TIANSHU
Exec Dt:
06/30/2011
4
SCATES, MARK O.
Exec Dt:
06/30/2011
5
SHAVER, RONALD DAVID
Exec Dt:
06/30/2011
6
WARNER, R. JAY
Exec Dt:
06/30/2011
7
WEINER, HEIKO
Exec Dt:
06/30/2011
8
CHAPMAN, JOSEFINA T.
Exec Dt:
08/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8569551
US20120059197
13094580
Correspondence name and address
ROBERT MLOTKOWSKI SAFRAN & COLE, P.C.
PO BOX 10064
MCLEAN, VA 22102-8064
Assignment: 29
Reel/Frame:026878/0559   Pages: 6
Recorded: 09/09/2011
Attorney Dkt #:342234-07601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAKI, DICK
Exec Dt:
07/14/2011
2
WEINER, HEIKO
Exec Dt:
07/14/2011
3
CHAPMAN, JOSEFINA T.
Exec Dt:
07/19/2011
4
SCATES, MARK O.
Exec Dt:
07/15/2011
5
LOCKE, ALEXANDRA S.
Exec Dt:
08/17/2011
6
PETERSON, CRAIG J.
Exec Dt:
07/14/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8652988
US20120277466
13095419
Correspondence name and address
ROBERT MLOTKOWSKI SAFRAN & COLE, P.C.
PO BOX 10064
MCLEAN, VA 22102-8064
Assignment: 30
Reel/Frame:026891/0758   Pages: 6
Recorded: 09/13/2011
Attorney Dkt #:342234-07701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAKI, DICK
Exec Dt:
07/14/2011
2
WEINER, HEIKO
Exec Dt:
07/14/2011
3
CHAPMAN, JOSEFINA
Exec Dt:
07/19/2011
4
SCATES, MARK O.
Exec Dt:
07/15/2011
5
PETERSON, CRAIG
Exec Dt:
07/14/2011
6
LOCKE, ALEXANDRA S.
Exec Dt:
08/17/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8642498
US20120289743
13105558
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 31
Reel/Frame:026984/0269   Pages: 3
Recorded: 09/28/2011
Attorney Dkt #:342234-20001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
08/30/2011
2
SHAVER, RONALD D.
Exec Dt:
08/30/2011
3
TORRENCE, G. PAULL
Exec Dt:
08/30/2011
4
ZINK, JAMES A.
Exec Dt:
08/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829253
US20130046032
13213775
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 32
Reel/Frame:026984/0527   Pages: 3
Recorded: 09/28/2011
Attorney Dkt #:342234-19401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
08/30/2011
2
SHAVER, RONALD D.
Exec Dt:
08/30/2011
3
TORRENCE, G. PAULL
Exec Dt:
08/30/2011
4
ZINK, JAMES A.
Exec Dt:
08/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853466
US20130046119
13213765
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 33
Reel/Frame:026984/0848   Pages: 3
Recorded: 09/28/2011
Attorney Dkt #:342234-21301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZINK, JAMES A.
Exec Dt:
08/30/2011
2
SCATES, MARK O.
Exec Dt:
08/30/2011
3
SHAVER, RONALD D.
Exec Dt:
08/30/2011
4
TORRENCE, G. PAULL
Exec Dt:
08/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853467
US20130046120
13213815
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 34
Reel/Frame:027356/0732   Pages: 5
Recorded: 12/09/2011
Attorney Dkt #:342234-19701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
11/30/2011
2
OROSCO, ADAM
Exec Dt:
11/30/2011
3
SARAGER, LINCOLN
Exec Dt:
11/30/2011
4
SCATES, MARK O.
Exec Dt:
11/30/2011
5
SHAVER, RONALD D.
Exec Dt:
11/30/2011
6
ZINK, JAMES H.
Exec Dt:
11/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8809598
US20130116478
13292837
Correspondence name and address
ROBERT MLOTKOWSKI SAFRAN & COLE, P.C.
PO BOX 10064
MCLEAN, VA 22102-8064
Assignment: 35
Reel/Frame:027574/0850   Pages: 4
Recorded: 01/23/2012
Attorney Dkt #:342234-07001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
11/30/2011
2
SHAVER, RONALD D.
Exec Dt:
11/30/2011
3
ZINK, JAMES H.
Exec Dt:
11/30/2011
4
ZINOBILE, RAYMOND J.
Exec Dt:
12/01/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8686201
US20130116477
13292818
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 36
Reel/Frame:027626/0380   Pages: 5
Recorded: 01/31/2012
Attorney Dkt #:342234-06501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DAVID
Exec Dt:
12/09/2011
2
SARAGER, LINCOLN
Exec Dt:
12/05/2011
3
SCATES, MARK O.
Exec Dt:
12/05/2011
4
SHAVER, RONALD D.
Exec Dt:
12/06/2011
5
ZINK, JAMES H.
Exec Dt:
12/14/2011
6
ZINOBILE, RAYMOND J.
Exec Dt:
12/13/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
HOUSTON, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8614359
US20130116476
13292802
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 37
Reel/Frame:028133/0077   Pages: 4
Recorded: 04/27/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DAVID
Exec Dt:
12/09/2011
2
SARAGER, LINCOLN
Exec Dt:
12/06/2011
3
SCATES, MARK O.
Exec Dt:
12/05/2011
4
SHAVER, RONALD D.
Exec Dt:
12/06/2011
5
ZINK, JAMES H.
Exec Dt:
12/14/2011
6
ZINOBILE, RAYMOND J.
Exec Dt:
12/13/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8614359
US20130116476
13292802
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 38
Reel/Frame:028133/0081   Pages: 4
Recorded: 04/27/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DAVID
Exec Dt:
12/09/2011
2
SARAGER, LINCOLN
Exec Dt:
12/05/2011
3
SCATES, MARK O.
Exec Dt:
12/05/2011
4
SHAVER, RONALD D.
Exec Dt:
12/06/2011
5
ZINK, JAMES H.
Exec Dt:
12/14/2011
6
ZINOBILE, RAYMOND J.
Exec Dt:
12/13/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8614359
US20130116476
13292802
Correspondence name and address
ROBERT MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 39
Reel/Frame:027625/0833   Pages: 5
Recorded: 01/31/2012
Attorney Dkt #:342234-19601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEVTIC, RADMILA
Exec Dt:
12/19/2011
2
JOHNSTON, VICTOR J.
Exec Dt:
12/28/2011
3
LEE, DAVID
Exec Dt:
12/19/2011
4
OROSCO, ADAM
Exec Dt:
12/21/2011
5
SARAGER, LINCOLN
Exec Dt:
12/19/2011
6
SCATES, MARK O.
Exec Dt:
12/19/2011
7
ZINK, JAMES H.
Exec Dt:
12/19/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8704013
US20130116479
13292848
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 40
Reel/Frame:027626/0236   Pages: 6
Recorded: 01/31/2012
Attorney Dkt #:342234-25401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
12/20/2011
2
SHAVER, RONALD D.
Exec Dt:
12/21/2011
3
ZINK, JAMES H.
Exec Dt:
12/20/2011
4
ZINOBILE, RAYMOND J.
Exec Dt:
12/21/2011
5
OYERINDE, OYEYEMI
Exec Dt:
01/16/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
HOUSTON, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8592635
US20120277489
13292899
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 41
Reel/Frame:028177/0886   Pages: 6
Recorded: 04/27/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
12/20/2011
2
SHAVER, RONALD D.
Exec Dt:
12/21/2011
3
ZINK, JAMES H.
Exec Dt:
12/20/2011
4
ZINOBILE, RAYMOND J.
Exec Dt:
12/21/2011
5
OYERINDE, OYEYEMI
Exec Dt:
01/16/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8592635
US20120277489
13292899
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 42
Reel/Frame:027625/0600   Pages: 3
Recorded: 01/31/2012
Attorney Dkt #:342234-24901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
01/05/2012
2
SCATES, MARK O.
Exec Dt:
01/05/2012
3
SHAVER, RONALD D.
Exec Dt:
01/05/2012
4
ZINOBILE, RAYMOND J.
Exec Dt:
01/05/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8809599
US20130116480
13292863
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 43
Reel/Frame:027755/0539   Pages: 6
Recorded: 02/24/2012
Attorney Dkt #:342234-25101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORTON, TRINITY
Exec Dt:
01/03/2012
2
JOHNSTON, VICTOR J.
Exec Dt:
12/28/2011
3
OROSCO, ADAM
Exec Dt:
01/19/2012
4
SARAGER, LINCOLN
Exec Dt:
01/19/2012
5
SCATES, MARK O.
Exec Dt:
01/05/2012
6
SALADO, MANUEL
Exec Dt:
01/05/2012
7
POWELL, NATHAN KIRK
Exec Dt:
01/24/2012
8
OLSSON, FRED RONALD
Exec Dt:
01/24/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120277483
13292870
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 44
Reel/Frame:027743/0907   Pages: 6
Recorded: 02/22/2012
Attorney Dkt #:342234-07801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINER, HEIKO
Exec Dt:
02/03/2012
2
CHAPMAN, JOSEFINA T.
Exec Dt:
02/03/2012
3
LOCKE, ALEXANDRA S.
Exec Dt:
02/03/2012
4
PETERSON, CRAIG J.
Exec Dt:
02/03/2012
5
SCATES, MARK O.
Exec Dt:
02/14/2012
6
NAGAKI, DICK
Exec Dt:
02/03/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8802585
US20130079553
13240357
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 45
Reel/Frame:028124/0895   Pages: 3
Recorded: 04/30/2012
Attorney Dkt #:342234-17001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, CRAIG
Exec Dt:
04/09/2012
2
CHAPMAN, JOSEFINA
Exec Dt:
04/20/2012
3
WARNER, R. JAY
Exec Dt:
04/13/2012
4
SCATES, MARK O.
Exec Dt:
04/24/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658824
US20130085301
13420787
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 46
Reel/Frame:029108/0876   Pages: 3
Recorded: 10/11/2012
Attorney Dkt #:342234-06401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
08/21/2012
2
SHAVER, RONALD D.
Exec Dt:
09/06/2012
3
BLANCHARD, GREGORY
Exec Dt:
09/19/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9193657
US20140051885
13588596
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 47
Reel/Frame:029156/0808   Pages: 3
Recorded: 10/19/2012
Attorney Dkt #:342234-30501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
09/06/2012
2
ZINK, JAMES H.
Exec Dt:
09/21/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130172633
13592829
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 48
Reel/Frame:029260/0427   Pages: 6
Recorded: 11/08/2012
Attorney Dkt #:342234-16801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, SEAN
Exec Dt:
10/03/2012
2
NAGAKI, DICK
Exec Dt:
10/03/2012
3
PETERSON, CRAIG J.
Exec Dt:
10/02/2012
4
SCATES, MARK O.
Exec Dt:
10/03/2012
5
WEINER, HEIKO
Exec Dt:
10/08/2012
6
CHAPMAN, JOSEFINA T.
Exec Dt:
10/03/2012
7
LOCKE, ALEXANDRA S.
Exec Dt:
10/04/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658822
US20130085292
13632777
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 49
Reel/Frame:029172/0113   Pages: 3
Recorded: 10/23/2012
Attorney Dkt #:342234-34301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLIGHTLY, ROBERT GLENN
Exec Dt:
10/18/2012
2
OYERINDE, OYEYEMI
Exec Dt:
10/19/2012
3
SCATES, MARK O.
Exec Dt:
10/22/2012
4
SHAVER, RONALD D.
Exec Dt:
10/19/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8859810
US20140058131
13590389
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 50
Reel/Frame:029391/0900   Pages: 5
Recorded: 12/03/2012
Attorney Dkt #:342234-31301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, SEAN
Exec Dt:
11/07/2012
2
NAGAKI, DICK
Exec Dt:
11/07/2012
3
PETERSON, CRAIG
Exec Dt:
11/06/2012
4
SCATES, MARK O.
Exec Dt:
11/07/2012
5
CHAPMAN, JOSEFINA T.
Exec Dt:
11/06/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130267737
13664914
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22101-8064
Assignment: 51
Reel/Frame:029560/0478   Pages: 6
Recorded: 01/03/2013
Attorney Dkt #:342234-15401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
12/11/2012
2
LEE, DAVID
Exec Dt:
12/17/2012
3
SCATES, MARK O.
Exec Dt:
12/05/2012
4
WARNER, R. JAY
Exec Dt:
12/05/2012
5
WEINER, HEIKO
Exec Dt:
12/17/2012
6
WOLLRAB, RADMILA
Exec Dt:
12/05/2012
7
ZHOU, ZHENHUA
Exec Dt:
12/05/2012
8
DUFF, EMILY
Exec Dt:
12/07/2012
9
SHUFF, ANDREW
Exec Dt:
12/13/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853469
US20140142351
13681923
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 52
Reel/Frame:029668/0376   Pages: 5
Recorded: 01/22/2013
Attorney Dkt #:342234-32701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUFF, ANDREW
Exec Dt:
12/13/2012
2
TORRENCE, G. PAULL
Exec Dt:
12/05/2012
3
HOKKANEN, BRIAN
Exec Dt:
12/05/2012
4
PAN, TIANSHU
Exec Dt:
01/02/2013
5
SCATES, MARK O.
Exec Dt:
12/05/2012
6
SHAVER, RONALD D.
Exec Dt:
01/02/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8729318
US20140142349
13681858
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 53
Reel/Frame:030213/0760   Pages: 2
Recorded: 04/15/2013
Attorney Dkt #:342234-19301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCATES, MARK O.
Exec Dt:
04/08/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8975450
US20140275641
13834120
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 54
Reel/Frame:030978/0598   Pages: 5
Recorded: 08/09/2013
Attorney Dkt #:342234-30701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINER, HEIKO
Exec Dt:
06/19/2013
2
ZINK, JAMES H.
Exec Dt:
08/06/2013
3
SCATES, MARK O.
Exec Dt:
06/19/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8957262
US20140142350
13681866
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 55
Reel/Frame:031476/0653   Pages: 5
Recorded: 10/25/2013
Attorney Dkt #:342234-18901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, TIANSHU
Exec Dt:
10/11/2013
2
SCATES, MARK O.
Exec Dt:
09/19/2013
3
SHAVER, RONALD D.
Exec Dt:
10/22/2013
4
TORRENCE, G. PAULL
Exec Dt:
10/07/2013
5
CHAPMAN, JOSEFINA T.
Exec Dt:
09/18/2013
6
MUELLER, SEAN
Exec Dt:
09/16/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140073812
14018571
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 56
Reel/Frame:037439/0436   Pages: 3
Recorded: 01/08/2016
Attorney Dkt #:097844-0942421(47801USIC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YAW-HWA
Exec Dt:
12/09/2014
2
SCATES, MARK O.
Exec Dt:
12/05/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9260369
NONE
14694932
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 57
Reel/Frame:048492/0463   Pages: 3
Recorded: 03/04/2019
Attorney Dkt #:097844-1116761
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YAW-HWA
Exec Dt:
12/09/2014
2
SCATES, MARK O.
Exec Dt:
12/05/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014867
US20190119190
16209355
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018
Assignment: 58
Reel/Frame:053494/0009   Pages: 3
Recorded: 08/14/2020
Attorney Dkt #:47898USIC (1116761)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YAW-HWA
Exec Dt:
12/09/2014
2
SCATES, MARK O.
Exec Dt:
12/05/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014867
US20190119190
16209355
Correspondence name and address
KEITH D. FREDLAKE
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018
Assignment: 59
Reel/Frame:035675/0904   Pages: 3
Recorded: 05/20/2015
Attorney Dkt #:47601US-IC (942415)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
12/11/2014
2
LIU, YAW-HWA
Exec Dt:
12/09/2014
3
SCATES, MARK O.
Exec Dt:
12/09/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9233907
NONE
14694883
Correspondence name and address
KEITH FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 60
Reel/Frame:037441/0148   Pages: 4
Recorded: 01/08/2016
Attorney Dkt #:097844-0942437(48001USIC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
04/22/2015
2
ABREGO, SARAH LANE
Exec Dt:
04/23/2015
3
LIU, YAW-HWA
Exec Dt:
04/23/2015
4
SHAVER, RONALD D.
Exec Dt:
04/23/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540302
US20160289153
14694913
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 61
Reel/Frame:037095/0912   Pages: 6
Recorded: 11/20/2015
Attorney Dkt #:97844-948369 (50401US-IC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
07/24/2015
2
SCATES, MARK O.
Exec Dt:
07/23/2015
3
LIU, YAW-HWA
Exec Dt:
10/01/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9302975
NONE
14789006
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 62
Reel/Frame:048516/0009   Pages: 6
Recorded: 12/13/2018
Attorney Dkt #:50492USIC (1104402)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
07/24/2015
2
LIU, YAW-HWA
Exec Dt:
10/01/2015
3
SCATES, MARK O.
Exec Dt:
07/23/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10710952
US20190010109
16130428
Correspondence name and address
KEITH D. FREDLAKE
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018
Assignment: 63
Reel/Frame:053660/0353   Pages: 4
Recorded: 06/22/2020
Attorney Dkt #:50493USIC (1190312)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
07/24/2015
2
SCATES, MARK O.
Exec Dt:
07/23/2015
3
LIU, YAW-HWA
Exec Dt:
10/01/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829428
US20200255364
16862942
Correspondence name and address
KEITH D. FREDLAKE
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018
Assignment: 64
Reel/Frame:037096/0752   Pages: 3
Recorded: 11/11/2015
Attorney Dkt #:50451US-IC (0960101)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
10/27/2015
2
LIU, YAW-HWA
Exec Dt:
10/27/2015
3
SCATES, MARK O.
Exec Dt:
10/12/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9382183
NONE
14874268
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 65
Reel/Frame:037207/0844   Pages: 3
Recorded: 12/03/2015
Attorney Dkt #:97844-959990(47651US-IC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
10/27/2015
2
LIU, YAW-HWA
Exec Dt:
10/27/2015
3
SCATES, MARK O.
Exec Dt:
10/12/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9458077
US20160137574
14873651
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 66
Reel/Frame:042012/0646   Pages: 6
Recorded: 03/15/2017
Attorney Dkt #:47651USIC (0959990)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE INCORRECT SERIAL NO. 14/874,651 PREVIOUSLY RECORDED ON REEL 037207 FRAME 0844. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SERIAL NUMBER IS 14/873,651.
Assignors
1
SHAVER, RONALD D.
Exec Dt:
10/27/2015
2
LIU, YAW-HWA
Exec Dt:
10/27/2015
3
SCATES, MARK O.
Exec Dt:
10/12/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9458077
US20160137574
14873651
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 67
Reel/Frame:037201/0436   Pages: 3
Recorded: 12/03/2015
Attorney Dkt #:97844-959992(47701US-IC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YAW-HWA
Exec Dt:
10/27/2015
2
SCATES, MARK O.
Exec Dt:
10/27/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9458078
US20160137575
14874203
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 68
Reel/Frame:037201/0598   Pages: 3
Recorded: 12/03/2015
Attorney Dkt #:97844-0960148(53801US-IC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
10/27/2015
2
LIU, YAW-HWA
Exec Dt:
10/27/2015
3
SCATES, MARK O.
Exec Dt:
10/27/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340481
US20160137577
14874332
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 69
Reel/Frame:037202/0107   Pages: 3
Recorded: 12/03/2015
Attorney Dkt #:97844-959995(47851US-IC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YAW-HWA
Exec Dt:
10/27/2015
2
SCATES, MARK O.
Exec Dt:
10/27/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540304
US20160137576
14874250
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 70
Reel/Frame:037206/0716   Pages: 3
Recorded: 12/03/2015
Attorney Dkt #:97844-959841(53601US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
10/27/2015
2
LIU, YAW-HWA
Exec Dt:
10/27/2015
3
SCATES, MARK O.
Exec Dt:
10/27/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9416088
NONE
14874321
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 71
Reel/Frame:037427/0667   Pages: 4
Recorded: 01/07/2016
Attorney Dkt #:097844-0960003(48051USIC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
10/27/2015
2
ABREGO, SARAH LANE
Exec Dt:
10/28/2015
3
LIU, YAW-HWA
Exec Dt:
10/27/2015
4
SHAVER, RONALD D.
Exec Dt:
10/27/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540303
US20160289154
14873636
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 72
Reel/Frame:037207/0413   Pages: 5
Recorded: 12/03/2015
Attorney Dkt #:97844-959943(48351US-IC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
10/27/2015
2
LIU, YAW-HWA
Exec Dt:
10/27/2015
3
SCATES, MARK O.
Exec Dt:
11/02/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9382186
NONE
14873808
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 73
Reel/Frame:037310/0777   Pages: 3
Recorded: 12/03/2015
Attorney Dkt #:97844-960038(48101US-IC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCATES, MARK O.
Exec Dt:
12/10/2015
2
LIU, YAW-HWA
Exec Dt:
10/27/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9302969
NONE
14874213
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 74
Reel/Frame:037308/0441   Pages: 3
Recorded: 12/16/2015
Attorney Dkt #:097844-0964689-47901US-IC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YAW-HWA
Exec Dt:
11/23/2015
2
SCATES, MARK O.
Exec Dt:
12/15/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9688600
US20160137578
14941008
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 75
Reel/Frame:037416/0836   Pages: 3
Recorded: 01/06/2016
Attorney Dkt #:097844-0906018(48301USIC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
09/14/2015
2
LIU, YAW-HWA
Exec Dt:
12/16/2015
3
SCATES, MARK O.
Exec Dt:
12/15/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9302974
NONE
14788928
Correspondence name and address
KEITH D. FREDLAKE
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005-2018
Assignment: 76
Reel/Frame:047560/0257   Pages: 3
Recorded: 11/21/2018
Attorney Dkt #:54091USIC (1108152)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
12/16/2015
2
LIU, YAW-HWA
Exec Dt:
12/15/2015
3
SCATES, MARK O.
Exec Dt:
12/15/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10689319
US20190055184
16165575
Correspondence name and address
KEITH D. FREDLAKE
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018
Assignment: 77
Reel/Frame:054033/0357   Pages: 3
Recorded: 10/13/2020
Attorney Dkt #:1189457 (57092US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
12/16/2015
2
LIU, YAW-HWA
Exec Dt:
12/15/2015
3
SCATES, MARK O.
Exec Dt:
12/15/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10899696
US20200247743
16856748
Correspondence name and address
KEITH D. FREDLAKE
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018
Assignment: 78
Reel/Frame:048217/0290   Pages: 5
Recorded: 02/01/2019
Attorney Dkt #:53651USIC (1080747)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, RONALD D.
Exec Dt:
01/29/2019
2
LIU, YAW-HWA
Exec Dt:
01/28/2019
3
SCATES, MARK O.
Exec Dt:
01/29/2019
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526270
US20190055183
15764237
Correspondence name and address
KEITH D. FREDLAKE
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018

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