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Patent Assignment Assignee Details
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Assignee Name : LANXESS BUTYL PTE. LTD.
Total Assignments: 19
Assignment: 1
Reel/Frame:032526/0871   Pages: 4
Recorded: 03/26/2014
Attorney Dkt #:P004 01258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
09/18/2013
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
#07-10/18, ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371443
US20140228521
14345999
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LANXESS CORPORATION
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:033850/0729   Pages: 4
Recorded: 09/30/2014
Attorney Dkt #:P004 01258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, VICTOR
Exec Dt:
09/18/2013
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
#07-10/18, ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371443
US20140228521
14345999
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:038745/0929   Pages: 6
Recorded: 05/18/2016
Attorney Dkt #:P004 01258USPCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL: 033850 FRAME: 0729. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
LANXESS INC.
Exec Dt:
09/18/2013
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
#07-10/18 ICON@BP, TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371443
US20140228521
14345999
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:039288/0325   Pages: 3
Recorded: 07/29/2016
Attorney Dkt #:P004 01266USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
09/18/2013
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
#07-10/18, ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9442375
US20150153642
14408427
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:055494/0869   Pages: 3
Recorded: 03/04/2021
Attorney Dkt #:2206.050US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
10/17/2014
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK, #07-10/18
ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10077326
US20170121435
15307096
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 6
Reel/Frame:055495/0057   Pages: 3
Recorded: 03/04/2021
Attorney Dkt #:2206.049US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
10/17/2014
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK, #07-10/18
ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9714304
US20170044285
15307114
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 7
Reel/Frame:041683/0286   Pages: 6
Recorded: 03/22/2017
Attorney Dkt #:P004 01290USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/07/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUISNESS PARK
#07-10/18 ICON@BP, TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584195
US20170002121
15107298
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 8
Reel/Frame:047550/0092   Pages: 6
Recorded: 11/20/2018
Attorney Dkt #:P004 01296D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/07/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
#07-10/18, ICON @IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10611886
US20190002645
16122310
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 9
Reel/Frame:041707/0101   Pages: 6
Recorded: 03/23/2017
Attorney Dkt #:P004 01295USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUISNESS PARK
#07-10/18 ICON@BP, TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10000632
US20160319119
15107495
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 10
Reel/Frame:041717/0831   Pages: 6
Recorded: 03/24/2017
Attorney Dkt #:P004 01296USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
#07-10/18 ICON@BP, TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10081711
US20160347913
15107324
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 11
Reel/Frame:045617/0061   Pages: 6
Recorded: 04/24/2018
Attorney Dkt #:P004 01311USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
#07-10/18, ICON @IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10703865
US20160333148
15107511
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 12
Reel/Frame:049621/0180   Pages: 7
Recorded: 06/28/2019
Attorney Dkt #:147092.04401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
#07-10/18, ICON @IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385200
US20170137619
15322474
Correspondence name and address
PEPPER HAMILTON LLP
UNION TRUST BUILDING
501 GRANT STREET, SUITE 300
PITTSBURGH, PA 15219-4429
Assignment: 13
Reel/Frame:052488/0320   Pages: 6
Recorded: 04/24/2020
Attorney Dkt #:2206.046US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK, #07-10/18
ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647842
US20160312021
15107529
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 14
Reel/Frame:052906/0162   Pages: 6
Recorded: 06/11/2020
Attorney Dkt #:2206.046US3D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK, #07-10/18
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200270436
16872159
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 15
Reel/Frame:053695/0373   Pages: 6
Recorded: 09/04/2020
Attorney Dkt #:2206.044USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK, #07-10/18
ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10889671
US20200199275
16807224
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 16
Reel/Frame:053944/0060   Pages: 6
Recorded: 10/01/2020
Attorney Dkt #:2206.046US2C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK, #07-10/18
ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827753
US20200299465
16896432
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 17
Reel/Frame:061549/0011   Pages: 6
Recorded: 10/26/2022
Attorney Dkt #:2206.044USD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/17/2015
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK, #07-10/18
SINGAPORE, SINGAPORE 609935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11584815
US20210122857
17142028
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 18
Reel/Frame:055917/0709   Pages: 3
Recorded: 04/14/2021
Attorney Dkt #:2206.066US & 2206.066USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS INC.
Exec Dt:
02/26/2016
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK, #07-10/18
ICON@IBP TOWER B
SINGAPORE, SINGAPORE 609935
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11001648
US20190077889
16063334
 
11421052
US20210040243
17076953
Correspondence name and address
TERRY M. FINERMAN
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 19
Reel/Frame:042220/0854   Pages: 3
Recorded: 05/03/2017
Attorney Dkt #:472676US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMPSON, DAVID
Exec Dt:
08/24/2016
2
LUND, CLINTON
Exec Dt:
08/25/2016
Assignee
1
LANXESS BUTYL PTE. LTD.
3A INTERNATIONAL BUSINESS PARK
SINGAPORE, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494518
US20170029612
15106552
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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