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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : CLARIANT INTERNATIONAL AG
Total Assignments: 13
Assignment: 1
Reel/Frame:031477/0390   Pages: 3
Recorded: 10/25/2013
Attorney Dkt #:100717-209 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAYER INTELLECTUAL PROPERTY GMBH
Exec Dt:
05/21/2013
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, GERMANY 4132
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7824580
US20080113195
11923887
 
NONE
US20090061213
12171513
 
8495969
US20090130301
12198941
 
8133932
US20090263496
12297065
 
7976736
US20100252784
12814050
Correspondence name and address
GERSTENZANG, WILLIAM C.
NORRIS MCLAUGHLIN & MARCUS P.A.
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:064148/0617   Pages: 5
Recorded: 06/23/2023
Attorney Dkt #:BAYER TO CLARIANT AG
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA INSIDE THE ASSIGNMENT DOCUMENT AND ON THE COVER SHEET PREVIOUSLY RECORDED AT REEL: 031477 FRAME: 0390. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
BAYER INTELLECTUAL PROPERTY GMBH
Exec Dt:
05/21/2013
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7824580
US20080113195
11923887
 
NONE
US20090061213
12171513
 
8495969
US20090130301
12198941
 
8133932
US20090263496
12297065
 
7976736
US20100252784
12814050
Correspondence name and address
NATALI RICHTER
2750 TECHNOLOGY FOREST BOULEVARD
INTELLECTUAL PROPERTY DEPARTMENT
THE WOODLANDS, TX 77381
Assignment: 3
Reel/Frame:031781/0522   Pages: 7
Recorded: 12/13/2013
Attorney Dkt #:10160PT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUED-CHEMIE IP GMBH & CO. KG
Exec Dt:
10/17/2013
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND 4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9327272
US20130041193
13504276
Correspondence name and address
DANIEL M. GURFINKEL
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:034308/0867   Pages: 6
Recorded: 12/02/2014
Attorney Dkt #:014.0076-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THEIVANAYAGAM, DEIVARAJ
Exec Dt:
09/23/2014
2
SICKING, FRANK
Exec Dt:
09/26/2014
3
BALASUBRAMANIAM, VENKATARAMANAN
Exec Dt:
09/12/2014
4
RUDHARDT, DANIEL
Exec Dt:
09/30/2014
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140329054
14347428
Correspondence name and address
J.A. LINDEMAN & CO. PLLC
3190 FAIRVIEW PARK DRIVE
SUITE 480
FALLS CHURCH, VA 22042
Assignment: 5
Reel/Frame:035133/0256   Pages: 7
Recorded: 01/29/2015
Attorney Dkt #:096.0006-US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST CONVEYING PARTY'S NAME PREVIOUSLY RECORDED AT REEL: 034308 FRAME: 0867. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
THEIVANAYAGAM CHAIRMAN, DEIVARAJ
Exec Dt:
09/23/2014
2
SICKING, FRANK
Exec Dt:
09/26/2014
3
BALASUBRAMANIAM, VENKATARAMANAN
Exec Dt:
09/12/2014
4
RUDHARDT, DANIEL
Exec Dt:
09/30/2014
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140329054
14347428
Correspondence name and address
J.A. LINDEMAN & CO., PLLC
3190 FAIRVIEW PARK DRIVE
SUITE 480
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:037184/0275   Pages: 31
Recorded: 12/01/2015
Attorney Dkt #:2011DE432/433 2012DE441/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTC GMBH
Exec Dt:
07/07/2015
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20140225021
14345868
 
NONE
US20140323702
14355453
 
10226416
US20150056154
14387891
 
NONE
US20150306016
14650740
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 7
Reel/Frame:037838/0393   Pages: 31
Recorded: 02/17/2016
Attorney Dkt #:2001DE455
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTC GMBH
Exec Dt:
07/07/2015
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6603315
US20020101244
09771949
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 8
Reel/Frame:038578/0910   Pages: 31
Recorded: 04/29/2016
Attorney Dkt #:2010DE438
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTC GMBH
Exec Dt:
07/07/2015
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9555380
US20130201785
13696420
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 9
Reel/Frame:038728/0369   Pages: 31
Recorded: 05/17/2016
Attorney Dkt #:2013DE435
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTC GMBH
Exec Dt:
07/07/2015
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160296431
15037234
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 10
Reel/Frame:044559/0853   Pages: 31
Recorded: 11/30/2017
Attorney Dkt #:2003DE457/2009DE443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OTC GMBH
Exec Dt:
07/07/2015
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8716214
US20070105746
10555529
 
8623809
US20120149629
13392242
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 11
Reel/Frame:039382/0870   Pages: 5
Recorded: 08/09/2016
Attorney Dkt #:GEM498/C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELK, HANS-JOERG
Exec Dt:
05/30/2016
2
SZESNI, NORMEN
Exec Dt:
05/02/2016
3
KAISER, MELANIE
Exec Dt:
05/02/2016
4
FISCHER, RICHARD WALTER
Exec Dt:
06/20/2016
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160339417
15096894
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 12
Reel/Frame:039903/0675   Pages: 2
Recorded: 09/30/2016
Attorney Dkt #:2013DE433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAHMS, GERD
Exec Dt:
09/21/2016
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160374951
14903448
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205
Assignment: 13
Reel/Frame:041849/0936   Pages: 3
Recorded: 04/04/2017
Attorney Dkt #:2010DE438/C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHMS, GERD
Exec Dt:
01/18/2017
2
JUNG, ANDREAS
Exec Dt:
03/03/2017
3
DÖRR, JAN HENDRIK
Exec Dt:
01/18/2017
Assignee
1
CLARIANT INTERNATIONAL AG
ROTHAUSSTRASSE 61
MUTTENZ, SWITZERLAND CH-4132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10610835
US20170120205
15407609
Correspondence name and address
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205

Search Results as of: 06/03/2024 06:03 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