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Patent Assignment Assignor Details
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Assignor Name : KUPFER, RAINER
Total Assignments: 32
Assignment: 1
Reel/Frame:005055/0124   Pages: 1
Recorded: 03/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUPFER, RAINER
Exec Dt:
02/17/1989
2
BOSE, WILLIBALD
Exec Dt:
02/17/1989
3
HILLE, MARTIN
Exec Dt:
02/23/1989
4
BOHM, ROLAND
Exec Dt:
02/23/1989
5
STAIBETA, FRIEDRICH
Exec Dt:
02/23/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, ,
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5039450
NONE
07324189
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:005410/0688   Pages: 2
Recorded: 08/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUPFER, RAINER
Exec Dt:
07/11/1990
2
HILLE, MARTIN
Exec Dt:
07/30/1990
3
BOHM, ROLAND
Exec Dt:
07/30/1990
4
STAISS, FRIEDRICH
Exec Dt:
07/30/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, FED. REP.OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5114616
NONE
07569999
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:005558/0143   Pages: 2
Recorded: 12/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNAUP, WOLFGANG
Exec Dt:
11/14/1990
2
KUPFER, RAINER
Exec Dt:
11/14/1990
3
KLEBER, ROLF
Exec Dt:
11/16/1990
4
JAECKEL, LOTHAR
Exec Dt:
11/16/1990
5
GOHLKE, FRITZ-JOACHIM
Exec Dt:
11/14/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5171877
NONE
07633806
Correspondence name and address
THOMAS M. MESHBESHER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:006141/0317   Pages: 2
Recorded: 05/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIMMER, IGNAZ
Exec Dt:
04/15/1992
2
KUPFER, RAINER
Exec Dt:
04/15/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210323
NONE
07890435
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:006575/0075   Pages: 2
Recorded: 05/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
03/25/1993
2
HILLE, MARTIN
Exec Dt:
03/25/1993
3
BOHM, ROLAND
Exec Dt:
03/25/1993
4
STAISS, FRIEDRICH
Exec Dt:
03/25/1993
Assignee
1
HOECHST AG
ZENTRALE PATENTABTEILUNG POSTFACH 80 03 20
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385674
NONE
08068630
Correspondence name and address
THOMAS M. MESHBESHER
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:006679/0608   Pages: 2
Recorded: 08/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLE, MARTIN
Exec Dt:
08/02/1993
2
KUPFER, RAINER
Exec Dt:
08/02/1993
3
BOHM, ROLAND
Exec Dt:
08/02/1993
Assignee
1
HOECHST AKTIENGESELLSCHAFT
6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5421993
NONE
08109335
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
WILLIAM F. LAWRENCE
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:007540/0750   Pages: 2
Recorded: 05/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILDHAUER, MICHAEL
Exec Dt:
03/14/1995
2
KUPFER, RAINER
Exec Dt:
03/14/1995
3
SIEBOTT, GUNTHER
Exec Dt:
03/14/1995
4
MEES, BERNHARD
Exec Dt:
03/14/1995
5
FRIEDRICH, HERBERT
Exec Dt:
03/14/1995
Assignee
1
HOECHST AG
D-65926 FRANKFURT AM MAIN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5534604
NONE
08436156
Correspondence name and address
JAMES T. MOORE
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE., 19899
Assignment: 8
Reel/Frame:010886/0852   Pages: 2
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLUG, PETER
Exec Dt:
01/20/2000
2
KUPFER, RAINER
Exec Dt:
01/20/2000
3
WIMMER, IGNAZ
Exec Dt:
01/25/2000
4
WINTER, RUDIGER
Exec Dt:
01/20/2000
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326514
NONE
09596418
Correspondence name and address
CLARIANT CORPORATION
SCOTT E. HANF
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DRIVE
CHARLOTTE, NORTH CAROLINA 28216
Assignment: 9
Reel/Frame:010981/0792   Pages: 2
Recorded: 07/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
03/30/2000
2
HEIER, KARL HEINZ
Exec Dt:
03/30/2000
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414075
NONE
09611016
Correspondence name and address
CLARIANT CORPORATION
ANDREW Y. PANG
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DRIVE
CHARLOTTE, NORTH CAROLINA 28216
Assignment: 10
Reel/Frame:010981/0788   Pages: 2
Recorded: 07/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
05/02/2000
2
HEIER, KARL HENIZ
Exec Dt:
04/10/2000
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462000
NONE
09611018
Correspondence name and address
CLARIANT CORPORATION
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DRIVE
CHARLOTTE, NC 28216
Assignment: 11
Reel/Frame:010981/0790   Pages: 2
Recorded: 07/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
05/02/2000
2
HEIER, KARL HEINZ
Exec Dt:
04/11/2000
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6313076
NONE
09611017
Correspondence name and address
CLARIANT CORPORATION
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DRIVE
CHARLOTTE, NC 28216
Assignment: 12
Reel/Frame:011737/0089   Pages: 2
Recorded: 04/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLLMANN, KLAUS
Exec Dt:
12/23/2000
2
KUPFER, RAINER
Exec Dt:
01/14/2001
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010031855
09836303
Correspondence name and address
CLARIANT CORPORATION
SCOTT E. HANF
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DRIVE
CHARLOTTE, NORTH CAROLINA 28216
Assignment: 13
Reel/Frame:012564/0210   Pages: 2
Recorded: 04/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERRER, RALF
Exec Dt:
02/07/2001
2
KUPFER, RAINER
Exec Dt:
02/07/2001
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391962
US20010051145
09784536
Correspondence name and address
CLARIANT CORPORATION
SEOTT E. HANF
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DRIVE
CHARLOTTE, NORTH CAROLINA 28216
Assignment: 14
Reel/Frame:012692/0447   Pages: 3
Recorded: 03/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLLMAN, KLAUS
Exec Dt:
02/25/2002
2
KUPFER, RAINER
Exec Dt:
02/25/2002
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020095021
10094597
Correspondence name and address
CLARIANT CORPORATION
RICHARD P. SILVERMAN
4331 CHESAPEAKE DRIVE
INDUSTRIAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28216
Assignment: 15
Reel/Frame:015235/0946   Pages: 2
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHLMANN, UWE
Exec Dt:
07/03/2003
2
FEUSTEL, MICHAEL
Exec Dt:
07/14/2003
3
KUPFER, RAINER
Exec Dt:
07/03/2003
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7008561
US20040152600
10477477
Correspondence name and address
CLARIANT CORPORATION
RICHARD P. SILVERMAN
INTELLECTUAL PROPERTY DEPARTMENT
4000 MONROE ROAD
CHARLOTTE, NC 28205
Assignment: 16
Reel/Frame:015997/0599   Pages: 2
Recorded: 11/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHLMANN, UWE
Exec Dt:
07/06/2004
2
KUPFER, RAINER
Exec Dt:
07/06/2004
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7214276
US20050107281
10988294
Correspondence name and address
CLARIANT CORPORATION
INDUSTRIAL PROPERTY DEPARTMENT
4000 MONROE ROAD
CHARLOTTE, NC 28205
Assignment: 17
Reel/Frame:016368/0788   Pages: 2
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEINWEBER, DIRK
Exec Dt:
01/05/2005
2
DAHLMANN, UWE
Exec Dt:
01/05/2005
3
KUPFER, RAINER
Exec Dt:
01/11/2005
Assignee
1
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7208118
US20050197261
11072033
Correspondence name and address
CLARIANT CORPORATION
INDUSTRIAL PROPERTY DEPARTMENT
4000 MONROE ROAD
CHARLOTTE, NC 28205
Assignment: 18
Reel/Frame:025753/0339   Pages: 3
Recorded: 02/07/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKE, OLIVER
Exec Dt:
11/10/2010
2
STANKOWIAK, ACHIM
Exec Dt:
11/04/2010
3
KUPFER, RAINER
Exec Dt:
12/07/2010
4
PRUESSE, ULF
Exec Dt:
11/15/2010
5
DECKER, NADINE
Exec Dt:
11/20/2010
6
VORLOP, KLAUS-DIETER
Exec Dt:
11/15/2010
Assignee
1
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY
P. O. BOX 662, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VGX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110144385
13057863
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 19
Reel/Frame:026478/0493   Pages: 2
Recorded: 06/17/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
01/31/2011
2
COHRS, CARSTEN
Exec Dt:
01/31/2011
Assignee
1
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY
P. O. BOX 662, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VGX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759264
US20120040875
13140600
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 20
Reel/Frame:027343/0683   Pages: 4
Recorded: 12/07/2011
Attorney Dkt #:2009DE419
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAYSER, CHRISTOPH
Exec Dt:
06/14/2011
2
ROESCH, ALEXANDER
Exec Dt:
06/15/2011
3
BOTTHOF, GERNOLD
Exec Dt:
06/24/2011
4
LEINWEBER, DIRK
Exec Dt:
06/14/2011
5
KUPFER, RAINER
Exec Dt:
06/15/2011
6
DIEMEL, CLAUDIA
Exec Dt:
06/17/2011
Assignee
1
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY
P. O. BOX 662, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VGX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120088698
13376416
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 21
Reel/Frame:027335/0951   Pages: 2
Recorded: 12/07/2011
Attorney Dkt #:2009DE418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
07/01/2011
2
COHRS, CARSTEN
Exec Dt:
08/01/2011
3
ROESCH, ALEXANDER
Exec Dt:
08/02/2011
Assignee
1
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY
P. O. BOX 662, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VGX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120088705
13376403
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 22
Reel/Frame:027345/0298   Pages: 2
Recorded: 12/07/2011
Attorney Dkt #:2009DE420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
07/01/2011
2
COHRS, CARSTEN
Exec Dt:
08/01/2011
3
ROESCH, ALEXANDER
Exec Dt:
08/02/2011
Assignee
1
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY
P. O. BOX 662, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VGX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9068137
US20120088706
13376418
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 23
Reel/Frame:031773/0873   Pages: 3
Recorded: 12/12/2013
Attorney Dkt #:2010DE422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACKER, ANDREAS
Exec Dt:
03/11/2013
2
HESS, JOACHIM
Exec Dt:
03/15/2013
3
KUPFER, RAINER
Exec Dt:
03/15/2013
4
ROESCH, ALEXANDER
Exec Dt:
03/20/2013
Assignee
1
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY
P. O. BOX 662, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VGX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130217579
13822970
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 24
Reel/Frame:031774/0067   Pages: 3
Recorded: 12/12/2013
Attorney Dkt #:2010DE421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACKER, ANDREAS
Exec Dt:
03/11/2013
2
HESS, JOACHIM
Exec Dt:
03/15/2013
3
KUPFER, RAINER
Exec Dt:
03/15/2013
4
ROESCH, ALEXANDER
Exec Dt:
03/20/2013
Assignee
1
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY
P. O. BOX 662, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VGX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130217892
13822960
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 25
Reel/Frame:039614/0970   Pages: 2
Recorded: 09/01/2016
Attorney Dkt #:2014DE406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLUG, PETER
Exec Dt:
02/25/2016
2
KUPFER, RAINER
Exec Dt:
02/24/2016
3
FLEISCHER, STEFFEN
Exec Dt:
02/29/2016
Assignee
1
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170101606
15123065
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 26
Reel/Frame:039616/0903   Pages: 2
Recorded: 09/01/2016
Attorney Dkt #:2014DE407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLUG, PETER
Exec Dt:
02/25/2016
2
KUPFER, RAINER
Exec Dt:
02/24/2016
3
FLEISCHER, STEFFEN
Exec Dt:
02/29/2016
Assignee
1
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10131861
US20170218293
15123143
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 27
Reel/Frame:041219/0693   Pages: 2
Recorded: 02/09/2017
Attorney Dkt #:2014DE415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
07/19/2016
2
SOEFFING, CHRISTOPH
Exec Dt:
07/19/2016
Assignee
1
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170226349
15502931
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 28
Reel/Frame:045461/0012   Pages: 2
Recorded: 04/06/2018
Attorney Dkt #:2015DE425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
12/04/2017
2
SOEFFING, CHRISTOPH
Exec Dt:
12/03/2017
3
RUEGER, JOERG
Exec Dt:
12/04/2017
Assignee
1
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10920080
US20180291208
15766539
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 29
Reel/Frame:047504/0146   Pages: 2
Recorded: 11/14/2018
Attorney Dkt #:2016DE404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPFER, RAINER
Exec Dt:
06/12/2018
2
PITARCH LÓPEZ, JESÚS
Exec Dt:
06/12/2018
3
SÖFFING, CHRISTOPH
Exec Dt:
06/06/2018
4
RÜGER, JÖRG
Exec Dt:
06/18/2018
Assignee
1
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11220603
US20190177558
16300025
Correspondence name and address
TOD A. WALDROP
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 30
Reel/Frame:056980/0235   Pages: 7
Recorded: 07/26/2021
Attorney Dkt #:2019DE101-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEINHARDT, BENJAMIN
Exec Dt:
05/21/2021
2
BECK, DIETMAR
Exec Dt:
05/31/2021
3
GABEL, DOROTHEE
Exec Dt:
06/02/2021
4
HÖVELMANN, FELIX
Exec Dt:
05/20/2021
5
KUPFER, RAINER
Exec Dt:
05/20/2021
Assignee
1
CLARIANT INTERNATIONAL LTD
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230331911
17425258
Correspondence name and address
TOD A. WALDROP
2750 TECHNOLOGY FOREST BOULEVARD
INTELLECTUAL PROPERTY DEPARTMENT
THE WOODLANDS, TX 77381
Assignment: 31
Reel/Frame:056980/0431   Pages: 7
Recorded: 07/26/2021
Attorney Dkt #:2019DE403-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GABEL, DOROTHEE
Exec Dt:
06/02/2021
2
HÖVELMANN, FELIX
Exec Dt:
05/20/2021
3
KUPFER, RAINER
Exec Dt:
05/20/2021
4
SCHEINHARDT, BENJAMIN
Exec Dt:
05/21/2021
5
BECK, DIETMAR
Exec Dt:
05/31/2021
Assignee
1
CLARIANT INTERNATIONAL LTD
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11753541
US20220081558
17425291
Correspondence name and address
TOD A. WALDROP
2750 TECHNOLOGY FOREST BOULEVARD
INTELLECTUAL PROPERTY DEPARTMENT
THE WOODLANDS, TX 77381
Assignment: 32
Reel/Frame:058646/0184   Pages: 7
Recorded: 01/13/2022
Attorney Dkt #:120788-5082-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEINHARDT, BENJAMIN
Exec Dt:
05/21/2021
2
BECHTOLD, UWE
Exec Dt:
05/21/2021
3
GABEL, DOROTHEE
Exec Dt:
06/02/2021
4
HOEVELMANN, FELIX
Exec Dt:
05/27/2021
5
KUPFER, RAINER
Exec Dt:
06/09/2021
Assignee
1
CLARIANT INTERNATIONAL LTD
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND 4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220275236
17626921
Correspondence name and address
JEFFREY G. KILLIAN
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004

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