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Patent Assignment Assignor Details
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Assignor Name : DATTA, RATHIN
Total Assignments: 61
Assignment: 1
Reel/Frame:004264/0941   Pages: 3
Recorded: 01/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DATTA, RATHIN
Exec Dt:
12/05/1983
2
ZEIKUS, JOSEPH GREGORY
Exec Dt:
12/14/1983
Assignee
1
CPC INTERNATIONAL INC., A CORP. OF DE
P.O. BOX 8000
INTERNATIONAL PLAZA
ENGLEWOOD CLIFFS, NEW JERSEY 07632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4560658
NONE
06558149
Correspondence name and address
CPC INTERNATIONAL INC.
INTERNATIONAL PLAZA
P.O. BOX 8000
ENGLEWOOD CLIFFS NEW JERSEY 07632
Assignment: 2
Reel/Frame:004326/0203   Pages: 2
Recorded: 10/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DATTA, RATHIN
Exec Dt:
10/08/1984
2
LEMMEL, STEVEN A.
Exec Dt:
10/08/1984
Assignee
1
CPC INTERNATIONAL INC., A CORP OF DE
INTERNATIONAL PLAZA
ENGLEWOOD CLIFFS, NEW JERSEY 07632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4649112
NONE
06659931
Correspondence name and address
PATENT COUNSEL
CPC INTERNATIONAL INC.,
INTERNATIONAL PLAZA
P. O. BOX 8000
ENGLEWOOD CLIFFS, NJ 07632
Assignment: 3
Reel/Frame:004386/0158   Pages: 2
Recorded: 03/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRUMM, PHILLIP J.
Exec Dt:
03/18/1985
2
DATTA, RATHIN
Exec Dt:
03/18/1985
Assignee
1
CPC INTERNATIONAL INC.
INTERNATIONAL PLAZA
ENGLEWOOD CLIFFS, NEW JERSEY 07632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4814273
NONE
06713936
Correspondence name and address
PATENT COUNSEL
CPC INTERNATIONAL INC.
INTERNATIONAL PLAZA
P.O. BOX 8000
ENGLEWOOD CLIFFS, NJ 07632
Assignment: 4
Reel/Frame:004386/0160   Pages: 2
Recorded: 03/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRUMM, PHILLIP J.
Exec Dt:
03/18/1985
2
DATTA, RATHIN
Exec Dt:
03/18/1985
Assignee
1
CPC INTERNATIONAL INC.
INTERNATIONAL PLAZA
ENGLEWOOD CLIFFS, NEW JERSEY 07632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4830963
NONE
06713937
Correspondence name and address
PATENT COUNSEL
CPC INTERNATIONAL INC.
INTERNATIONAL PLAZA
P.O. BOX 8000
ENGLEWOOD CLIFFS, NJ 07632
Assignment: 5
Reel/Frame:005025/0276   Pages: 2
Recorded: 02/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DATTA, RATHIN
Exec Dt:
02/14/1989
Assignee
1
MICHIGAN BIOTECHNOLOGY INSTITUTE
A MI CORP.
EAST LANSING, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143833
NONE
07301788
Correspondence name and address
THAD F. KRYSHAK
411 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4497
Assignment: 6
Reel/Frame:005044/0656   Pages: 2
Recorded: 04/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GLASSNER, DAVID A.
Exec Dt:
04/04/1989
2
DATTA, RATHIN
Exec Dt:
04/04/1989
Assignee
1
MICHIGAN BIOTECHNOLOGY INSTITUTE, A CORP. OF MI
EAST LANSING, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143834
NONE
07325404
Correspondence name and address
THAD F. KRYSHAK
C/O QUARLES & BRADY
411 EAST WISCONSIN AVE.
MILWAUKEE, WI 53202
Assignment: 7
Reel/Frame:005112/0956   Pages: 2
Recorded: 08/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DATTA, RATHIN
Exec Dt:
07/25/1989
2
GLASSNER, DAVID A.
Exec Dt:
07/25/1989
3
JAIN, MAHENDRA K.
Exec Dt:
07/25/1989
4
VICK ROY, JOHN R.
Exec Dt:
07/25/1989
Assignee
1
MICHIGAN BIOTECHNOLOGY INSTITUTE, A MICHIGAN CORP.
EAST LANSING, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168055
NONE
07372721
Correspondence name and address
THAD F. KRYSHAK
C/O QUARLES &BRADY
411 EAST WISCONSIN AVE.
MILWAUKEE, WI 53202-4497
Assignment: 8
Reel/Frame:005140/0758   Pages: 2
Recorded: 09/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DATTA, RATHIN
Exec Dt:
09/13/1989
Assignee
1
MICHIGAN BIOTECHNOLOGY INSTITUTE, EAST LANSING, MI A CORP. OF MI
MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885247
NONE
07183061
Correspondence name and address
THAD F. KRYSHAK
C/O QUARLES & BRADY
411 EAST WISCONSIN AVE.,
MILWAUKEE, WI 53202-4497
Assignment: 9
Reel/Frame:005338/0586   Pages: 3
Recorded: 06/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAIN, MAHENDRA K.
Exec Dt:
05/31/1990
2
DATTA, RATHIN
Exec Dt:
05/31/1990
3
GLASSNER, DAVID A.
Exec Dt:
05/31/1990
Assignee
1
MICHIGAN BIOTECHNOLOGY INSTITUTE
A CORP. OF MI
EAST LANSING, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5063156
NONE
07516618
Correspondence name and address
THAD F. KRYSHAK
C/O QUARLES & BRADY
411 EAST WISCONSIN AVE.
MILWAUKEE, WI 53202-4497
Assignment: 10
Reel/Frame:005338/0890   Pages: 3
Recorded: 06/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAIN, MAHENDRA K.
Exec Dt:
06/01/1990
2
DATTA, RATHIN
Exec Dt:
06/01/1990
3
BEACOM, DANIEL
Exec Dt:
06/01/1990
Assignee
1
MICHIGAN BIOTECHNOLOGY INSTITUTE
A MI CORP.
EAST LANSING, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5192673
NONE
07516610
Correspondence name and address
THAD F. KRYSHAK
C/O QUARLES & BRADY
411 EAST WISCONSIN AVE.
MILWAUKEE, WI 53202-4497
Assignment: 11
Reel/Frame:007984/0651   Pages: 4
Recorded: 02/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
08/30/1995
2
BERGEMANN, EUGENE P.
Exec Dt:
08/30/1995
Assignee
1
NTEC, INC.
1655 CARMEL COURT
HOFFMAN ESTATES, ILLINOIS 60194
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5532148
NONE
08521210
Correspondence name and address
WELSH & KATZ, LTD.
EDWARD P. GAMSON, ESQ.
135 SOUTH LASALLE
SUITE 1625
CHICAGO, ILLINOIS 60603
Assignment: 12
Reel/Frame:007996/0084   Pages: 2
Recorded: 04/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
04/11/1996
2
DATTA, RATHIN
Exec Dt:
04/11/1996
Assignee
1
CHICAGO, UNIVERSITY OF
5801 S. ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5662878
NONE
08637864
Correspondence name and address
CHERSKOV & FLAYNIK
MICHAEL J. CHERSKOV
THE CIVIC OPERA BUILDING
CHICAGO, ILLINOIS 60606
Assignment: 13
Reel/Frame:011387/0476   Pages: 4
Recorded: 12/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
12/13/2000
2
DATTA, RATHIN
Exec Dt:
12/05/2000
3
HENRY, MICHAEL P.
Exec Dt:
12/05/2000
Assignee
1
CHICAGO, UNIVERSITY OF, THE
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6464880
NONE
09664838
Correspondence name and address
CHERSKOV & FLAYNIK
MICHAEL J. CHERSKOV
THE CIVIC OPERA BUILDING
20 NORTH WACKER DRIVE, SUITE 1447
CHICAGO, ILLINOIS 60606
Assignment: 14
Reel/Frame:012004/0175   Pages: 4
Recorded: 07/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
06/29/2001
2
BURKE, DENNIS
Exec Dt:
07/05/2001
3
LIN, YUPO
Exec Dt:
06/29/2001
4
TSAI, SHIH-PERNG
Exec Dt:
07/02/2001
Assignees
1
CHICAGO, UNIVERSITY OF, THE
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
2
NTEC EDSEP
411 BUSINESS CENTER DR.
MOUNT PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6495014
NONE
09806683
Correspondence name and address
MICHAEL J. CHERSKOV
THE CIVIC OPERA BUILDING
20 NORTH WACKER DRIVE, SUITE 1447
CHICAGO, ILLINOIS 60606
Assignment: 15
Reel/Frame:013199/0754   Pages: 3
Recorded: 08/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DATTA, RATHIN
Exec Dt:
08/14/2002
Assignee
1
VERTEC BIOSOLVENTS, INC.
1441 BRANDING LANE,
SUITE 100
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6890893
US20030036495
10218922
Correspondence name and address
SHANNON L. NEBOLSKY
120 SOUTH RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:015029/0268   Pages: 2
Recorded: 08/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
06/01/2004
2
HENRY, MICHAEL
Exec Dt:
06/01/2004
3
ST. MARTIN, EDWARD J.
Exec Dt:
06/01/2004
Assignee
1
THE UNIVERSITY OF CHICAGO
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050272135
10859259
Correspondence name and address
HARRY M. LEVY
125 SOUTH WACKER DRIVE
SUITE 2080
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:017009/0110   Pages: 3
Recorded: 01/12/2006
Attorney Dkt #:UC17795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DATTA, RATHIN
Exec Dt:
07/23/2005
Assignee
1
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6933381
US20030013871
09775760
Correspondence name and address
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 18
Reel/Frame:017409/0536   Pages: 4
Recorded: 04/03/2006
Attorney Dkt #:NTV-106.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
03/14/2006
2
VASEK, GERALD J.
Exec Dt:
03/14/2006
3
PASIETA, LINDA M.
Exec Dt:
03/14/2006
Assignee
1
VERTEC BIOSOLVENT, INC.
411 BUSINESS CENTER DRIVE, SUITE 111
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060172890
11300183
Correspondence name and address
EDWARD P. GAMSON, ESQ.
120 S. RIVERSIDE PLAZA, 22ND FLOOR
WELSH & KATZ, LTD.
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:019620/0017   Pages: 5
Recorded: 07/30/2007
Attorney Dkt #:4575/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKEY, ROBERT
Exec Dt:
07/12/2007
2
DATTA, RATHIN
Exec Dt:
07/09/2007
3
TSAI, SHIH-PERNG
Exec Dt:
07/09/2007
4
BASU, RAHUL
Exec Dt:
07/09/2007
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY, SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080305539
11781717
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE, STE 2000
EVANSTON, IL 60201
Assignment: 20
Reel/Frame:019903/0313   Pages: 4
Recorded: 10/01/2007
Attorney Dkt #:NTV-107.1 (101860)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
07/30/2007
2
OPRE, JAMES E.
Exec Dt:
07/30/2007
Assignee
1
VERTEC BIOSOLVENT, INC.
411 BUSINESS CENTER DRIVE
SUITE 111
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7754104
US20080029740
11781450
Correspondence name and address
EDWARD P. GAMSON, ESQ.
WELSH & KATZ, LTD.
120 S. RIVERSIDE PLAZA
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:020349/0936   Pages: 5
Recorded: 01/10/2008
Attorney Dkt #:4575/5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKEY, ROBERT
Exec Dt:
01/04/2008
2
DATTA, RATHIN
Exec Dt:
01/03/2008
3
TSAI, SHIH-PERNG
Exec Dt:
01/03/2008
4
BASU, RAHUL
Exec Dt:
01/03/2008
Assignee
1
COSKATA ENERGY, INC.
4575 WEAVER PARKWAY, SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080305540
11972454
Correspondence name and address
CARDINAL LAW GROUP, LLC
SUITE 2000
1603 ORRINGTON AVENUE
EVANSTON, IL 60201
Assignment: 22
Reel/Frame:020556/0964   Pages: 4
Recorded: 02/25/2008
Attorney Dkt #:4575/9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
02/21/2008
2
BASU, RAHUL
Exec Dt:
02/21/2008
3
GRETHLEIN, HANS E.
Exec Dt:
02/16/2008
Assignee
1
COSKATA ENERGY, INC.
4575 WEAVER PARKWAY, SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8211679
US20090215139
12036859
Correspondence name and address
CARDINAL LAW GROUP, LLC
SUITE 2000
1603 ORRINGTON AVENUE
EVANSTON, IL 60201
Assignment: 23
Reel/Frame:021647/0990   Pages: 5
Recorded: 10/08/2008
Attorney Dkt #:4575/10 (2011)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
03/04/2008
2
DATTA, RATHIN
Exec Dt:
03/03/2008
3
BASU, RAHUL
Exec Dt:
03/04/2008
4
YOON, SEONG-HOON
Exec Dt:
03/04/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8329456
US20090215163
12036007
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 24
Reel/Frame:021708/0013   Pages: 5
Recorded: 10/20/2008
Attorney Dkt #:4575/10 (2011)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
03/04/2008
2
DATTA, RATHIN
Exec Dt:
03/03/2008
3
BASU, RAHUL
Exec Dt:
03/04/2008
4
YOON, SEONG-HOON
Exec Dt:
03/04/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8329456
US20090215163
12036007
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 25
Reel/Frame:021799/0015   Pages: 10
Recorded: 11/06/2008
Attorney Dkt #:2011 (4575/10)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME FROM COSKATA ENERGY, INC. TO COSKATA, INC. PREVIOUSLY RECORDED ON REEL 021647 FRAME 0990. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
03/04/2008
2
DATTA, RATHIN
Exec Dt:
03/03/2008
3
BASU, RAHUL
Exec Dt:
03/04/2008
4
YOON, SEONG-HOON
Exec Dt:
03/04/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8329456
US20090215163
12036007
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 26
Reel/Frame:020874/0212   Pages: 5
Recorded: 04/29/2008
Attorney Dkt #:4575/7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
04/18/2008
2
DATTA, RATHIN
Exec Dt:
04/18/2008
3
BASU, RAHUL
Exec Dt:
04/18/2008
4
YOON, SEONG-HOON
Exec Dt:
04/18/2008
5
TOBEY, RICHARD E.
Exec Dt:
04/18/2008
Assignee
1
COSKATA ENERGY, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017384
US20090029434
12111734
Correspondence name and address
CARDINAL LAW GROUP, LLC
SUITE 2000
1603 ORRINGTON AVENUE
EVANSTON, IL 60201
Assignment: 27
Reel/Frame:021162/0277   Pages: 6
Recorded: 06/26/2008
Attorney Dkt #:4575/7
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CHANGE ASSIGNEE NAME FROM COSKATA ENERGY, INC. TO COSKATA, INC. PREVIOUSLY RECORDED ON REEL 020874 FRAME 0212. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
04/18/2008
2
DATTA, RATHIN
Exec Dt:
04/18/2008
3
BASU, RAHUL
Exec Dt:
04/18/2008
4
YOON, SEONG-HOON
Exec Dt:
04/18/2008
5
TOBEY, RICHARD E.
Exec Dt:
04/18/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017384
US20090029434
12111734
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 28
Reel/Frame:021156/0638   Pages: 6
Recorded: 06/26/2008
Attorney Dkt #:2007 (4575/9)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE CHANGE FROM COSKATA ENERGY, INC. TO COSKATA, INC.; TWO ADDITIONAL INVENTORS PREVIOUSLY RECORDED ON REEL 020556 FRAME 0964. ASSIGNOR(S) HEREBY CONFIRMS THE THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
DATTA, RATHIN
Exec Dt:
05/08/2008
2
BASU, RAHUL
Exec Dt:
05/14/2008
3
GRETHLEIN, HANS E.
Exec Dt:
05/12/2008
4
BAKER, RICHARD W.
Exec Dt:
05/07/2008
5
HUANG, YU
Exec Dt:
05/07/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8211679
US20090215139
12036859
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 29
Reel/Frame:021490/0745   Pages: 5
Recorded: 09/05/2008
Attorney Dkt #:4575/17 (2012)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
09/02/2008
2
TSAI, SHIH-PERNG
Exec Dt:
09/02/2008
3
BASU, RAHUL
Exec Dt:
08/27/2008
4
YOON, SEONG-HOON
Exec Dt:
08/29/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8198055
US20090017514
12205540
Correspondence name and address
CARDINAL LAW GROUP, LLC
SUITE 2000
1603 ORRINGTON AVENUE
EVANSTON, IL 60201
Assignment: 30
Reel/Frame:021764/0385   Pages: 5
Recorded: 10/30/2008
Attorney Dkt #:2017 (4575/14)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
10/23/2008
2
DATTA, RATHIN
Exec Dt:
10/23/2008
3
BASU, RAHUL
Exec Dt:
10/23/2008
4
YOON, SEONG-HOON
Exec Dt:
10/23/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8062873
US20090215142
12258162
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 31
Reel/Frame:021764/0759   Pages: 5
Recorded: 10/30/2008
Attorney Dkt #:2018 (4575/15)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
10/23/2008
2
DATTA, RATHIN
Exec Dt:
10/23/2008
3
BASU, RAHUL
Exec Dt:
10/23/2008
4
YOON, SEONG-HOON
Exec Dt:
10/23/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8222026
US20090215153
12258180
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 32
Reel/Frame:021764/0960   Pages: 5
Recorded: 10/30/2008
Attorney Dkt #:2013 (4575/18)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
10/23/2008
2
TSAI, SHIH-PERNG
Exec Dt:
10/23/2008
3
XU, JIAN
Exec Dt:
10/23/2008
4
YOON, SEONG-HOON
Exec Dt:
10/23/2008
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8211692
US20100105116
12258193
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 33
Reel/Frame:022706/0273   Pages: 4
Recorded: 05/19/2009
Attorney Dkt #:4575/21 (2015)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
05/11/2009
2
TOBEY, RICHARD E.
Exec Dt:
05/01/2004
3
BASU, RAHUL
Exec Dt:
05/11/2009
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8212093
US20100294642
12468695
Correspondence name and address
CARDINAL LAW GROUP, LLC
SUITE 2000
1603 ORRINGTON AVENUE
EVANSTON, IL 60201
Assignment: 34
Reel/Frame:023242/0169   Pages: 4
Recorded: 09/16/2009
Attorney Dkt #:2031 (4575/23)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
09/02/2009
2
CORLEY, RALPH
Exec Dt:
09/09/2009
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759047
US20100298450
12561116
Correspondence name and address
CARDINAL LAW GROUP, LLC
SUITE 2000
1603 ORRINGTON AVENUE
EVANSTON, IL 60201
Assignment: 35
Reel/Frame:024323/0837   Pages: 4
Recorded: 05/03/2010
Attorney Dkt #:300508-028 ANL 362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SNYDER, SETH W.
Exec Dt:
09/22/2009
2
DOCTOR, RICHARD D.
Exec Dt:
09/22/2009
3
HENRY, MICHAEL P.
Exec Dt:
09/22/2009
4
DATTA, RATHIN
Exec Dt:
09/22/2009
Assignee
1
UCHICAGO ARGONNE, LLC
5801 S. ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8247009
US20100093049
12586689
Correspondence name and address
ROBERT J. ROSS
20 NORTH WACKER DRIVE
36TH FLOOR
CHICAGO, IL 60606
Assignment: 36
Reel/Frame:030204/0251   Pages: 5
Recorded: 04/12/2013
Attorney Dkt #:4575.24 CON (2093)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKEY, ROBERT
Exec Dt:
10/08/2009
2
BASU, RAHUL
Exec Dt:
10/08/2009
3
DATTA, RATHIN
Exec Dt:
10/22/2009
4
TSAI, SHIH-PERNG
Exec Dt:
10/22/2009
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541214
US20110183390
13084318
Correspondence name and address
CARDINAL LAW GROUP, LLC
1603 ORRINGTON AVE
SUITE 2000
EVANSTON, IL 60201
Assignment: 37
Reel/Frame:023757/0176   Pages: 4
Recorded: 01/11/2010
Attorney Dkt #:2035 (4575/27)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
01/06/2010
2
CORLEY, RALPH
Exec Dt:
01/06/2010
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354257
US20110171706
12684695
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVE.
SUITE 2000
EVANSTON, IL 60201-3841
Assignment: 38
Reel/Frame:024788/0614   Pages: 4
Recorded: 08/04/2010
Attorney Dkt #:2044 (4575/31)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REEVES, ANDREW
Exec Dt:
06/01/2010
2
DATTA, RATHIN
Exec Dt:
05/21/2010
Assignee
1
COSKATA, INC
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8628943
US20110008860
12802560
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 39
Reel/Frame:029172/0536   Pages: 3
Recorded: 10/23/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REEVES, ANDREW
Exec Dt:
06/01/2010
2
DATTA, RATHIN
Exec Dt:
05/21/2010
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9045760
US20130102044
13655054
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SARAH FENDRICK
CHICAGO, IL 60606
Assignment: 40
Reel/Frame:036605/0891   Pages: 6
Recorded: 09/19/2015
Attorney Dkt #:2175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REEVES, ANDREW
Exec Dt:
06/01/2010
2
DATTA, RATHIN
Exec Dt:
05/21/2010
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284538
US20140206054
14083007
Correspondence name and address
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, IL 60555
Assignment: 41
Reel/Frame:024970/0522   Pages: 4
Recorded: 09/10/2010
Attorney Dkt #:NTV-108.0 (112400)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
07/06/2010
2
OPRE, JAMES E.
Exec Dt:
07/06/2010
3
MONTI, KEVIN L.
Exec Dt:
07/06/2010
Assignee
1
VERTEC BIOSOLVENT, INC.
411 BUSINESS CENTER DRIVE
SUITE 111
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110315929
12826239
Correspondence name and address
EDWARD P. GAMSON SUITE 2200
120 S. RIVERSIDE PLAZA
CHICAGO, IL 60606-3945
Assignment: 42
Reel/Frame:031813/0643   Pages: 5
Recorded: 12/18/2013
Attorney Dkt #:4575.45
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKEY, ROBERT
Exec Dt:
06/02/2011
2
DATTA, RATHIN
Exec Dt:
05/23/2011
3
TSAI, SHIH-PERNG
Exec Dt:
05/31/2011
4
BASU, RAHUL
Exec Dt:
05/16/2011
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8828692
US20110256597
13101535
Correspondence name and address
CARDINAL LAW GROUP, LLC
1603 ORRINGTON AVE.
SUITE 2000
EVANSTON, IL 60201
Assignment: 43
Reel/Frame:026951/0378   Pages: 3
Recorded: 09/22/2011
Attorney Dkt #:4575/48 (2011)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIH-PERNG
Exec Dt:
09/16/2011
2
DATTA, RATHIN
Exec Dt:
09/08/2011
3
BASU, RAHUL
Exec Dt:
09/14/2011
4
YOON, SEONG-HOON
Exec Dt:
09/02/2011
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309348
US20120009638
13240848
Correspondence name and address
CARDINAL LAW GROUP, LLC
SUITE 2000
1603 ORRINGTON AVENUE
EVANSTON, IL 60201
Assignment: 44
Reel/Frame:026944/0898   Pages: 3
Recorded: 09/21/2011
Attorney Dkt #:4575/49 (2055)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REEVES, ANDREW
Exec Dt:
09/12/2011
2
DATTA, RATHIN
Exec Dt:
09/12/2011
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8551746
US20130071896
13239305
Correspondence name and address
CARDINAL LAW GROUP, LLC
SUITE 2000
1603 ORRINGTON AVENUE
EVANSTON, IL 60201
Assignment: 45
Reel/Frame:030897/0584   Pages: 3
Recorded: 07/29/2013
Attorney Dkt #:2061 (4575/50)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, JIANXIN
Exec Dt:
12/20/2011
2
DATTA, RATHIN
Exec Dt:
12/20/2011
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8609380
US20130177957
13345444
Correspondence name and address
CARDINAL LAW GROUP, LLC
1603 ORRINGTON AVE
SUITE 2000
EVANSTON, IL 60201
Assignment: 46
Reel/Frame:029168/0696   Pages: 3
Recorded: 10/22/2012
Attorney Dkt #:2104 (4575/75)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
10/08/2012
2
REEVES, ANDREW
Exec Dt:
10/08/2012
3
KLIMAN, LAURA T.
Exec Dt:
10/08/2012
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040268
US20130071897
13619547
Correspondence name and address
CARDINAL LAW GROUP LLC
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 47
Reel/Frame:029658/0030   Pages: 5
Recorded: 01/18/2013
Attorney Dkt #:12-1513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENZIEN, MIKE
Exec Dt:
01/16/2013
2
DATTA, RATHIN
Exec Dt:
01/16/2013
3
TOBEY, RICHARD
Exec Dt:
01/16/2013
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9469860
US20140206052
13745155
Correspondence name and address
SARAH FENDRICK
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 48
Reel/Frame:029658/0123   Pages: 4
Recorded: 01/18/2013
Attorney Dkt #:12-1512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
01/16/2013
2
REEVES, ANDREW
Exec Dt:
01/16/2013
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140206066
13745177
Correspondence name and address
SARAH FENDRICK
300 SOUTH WACKER
CHICAGO, IL 60606
Assignment: 49
Reel/Frame:032477/0549   Pages: 7
Recorded: 03/19/2014
Attorney Dkt #:2081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
03/08/2013
2
ENZIEN, MICHAEL
Exec Dt:
03/13/2013
3
HICKEY, ROBERT
Exec Dt:
03/13/2013
4
LEVINSON, WILLIAM
Exec Dt:
03/11/2013
Assignees
1
TOTAL RESEARCH & TECHNOLOGY FELUY
ZONE INDUSTRIELLE C
7181 SENEFFE, BELGIUM
2
COSKATA INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650651
US20140273120
13802905
Correspondence name and address
COSKATA INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, IL 60555
Assignment: 50
Reel/Frame:032477/0782   Pages: 8
Recorded: 03/19/2014
Attorney Dkt #:2085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBEY, RICHARD
Exec Dt:
03/11/2013
2
DATTA, RATHIN
Exec Dt:
03/08/2013
3
ENZIEN, MICHAEL
Exec Dt:
03/13/2013
4
HICKEY, ROBERT
Exec Dt:
03/13/2013
5
LEVINSON, WILLIAM
Exec Dt:
03/13/2013
Assignees
1
TOTAL RESEARCH & TECHNOLOGY FELUY
ZONE INDUSTRIELLE C
7181 SENEFFE, BELGIUM
2
COSKATA INC.
4575 WEAVER PARKWAY, SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140273123
13802916
Correspondence name and address
COSKATA INC.
4575 WEAVER PARKWAY, SUITE 100
WARRENVILLE, IL 60555
Assignment: 51
Reel/Frame:033790/0529   Pages: 8
Recorded: 09/22/2014
Attorney Dkt #:12-681 (2087)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
03/08/2013
2
ENZIEN, MICHAEL
Exec Dt:
03/13/2013
3
XU, JIAN
Exec Dt:
03/08/2013
4
LEVINSON, WILLIAM
Exec Dt:
03/13/2013
Assignees
1
TOTAL RESEARCH & TECHNOLOGY FELUY
ZONE INDUSTRIELLE C
SENEFFE, BELGIUM 7181
2
COSKATA INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140273121
13802924
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SARAH E. FENDRICK
CHICAGO, IL 60606
Assignment: 52
Reel/Frame:030799/0612   Pages: 4
Recorded: 07/15/2013
Attorney Dkt #:4575/81 2121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
06/10/2013
2
CALDERONE, STEVE
Exec Dt:
06/10/2013
3
MERKEL, LOULA SASSARIS
Exec Dt:
06/10/2013
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 150
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9365870
US20140228598
13942311
Correspondence name and address
CARDINAL LAW GROUP, LLC
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 53
Reel/Frame:036395/0989   Pages: 8
Recorded: 08/23/2015
Attorney Dkt #:2201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKEY, ROBERT
Exec Dt:
05/05/2015
2
DATTA, RATHIN
Exec Dt:
06/01/2015
3
TSAI, SHIH-PERNG
Exec Dt:
05/19/2015
4
BASU, RAHUL
Exec Dt:
05/19/2015
Assignee
1
COSKATA INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140377822
14481746
Correspondence name and address
COSKATA INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, IL 60555
Assignment: 54
Reel/Frame:036625/0962   Pages: 7
Recorded: 09/22/2015
Attorney Dkt #:2126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALDERONE, STEVEN G.
Exec Dt:
05/06/2015
2
DU, JIANXIN
Exec Dt:
05/19/2015
3
TOBEY, RICHARD E.
Exec Dt:
05/19/2015
4
HICKEY, ROBERT
Exec Dt:
05/05/2015
5
DATTA, RATHIN
Exec Dt:
06/01/2015
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528130
US20140227752
14175928
Correspondence name and address
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, IL 60555
Assignment: 55
Reel/Frame:045509/0200   Pages: 9
Recorded: 04/11/2018
Attorney Dkt #:3575.79.USV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALDERONE, STEVEN G.
Exec Dt:
05/06/2015
2
DU, JIANXIN
Exec Dt:
05/19/2015
3
TOBEY, RICHARD E.
Exec Dt:
05/19/2015
4
HICKEY, ROBERT
Exec Dt:
05/05/2015
5
DATTA, RATHIN
Exec Dt:
06/01/2015
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10227615
US20170088864
15377654
Correspondence name and address
CLG PARALEGAL
1603 ORRINGTON AVE, SUITE 2000
EVANSTON, IL 60201
Assignment: 56
Reel/Frame:036626/0130   Pages: 6
Recorded: 09/22/2015
Attorney Dkt #:2178
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKEY, ROBERT
Exec Dt:
05/05/2015
2
DATTA, RATHIN
Exec Dt:
06/22/2015
3
CALDERONE, STEVEN G.
Exec Dt:
05/06/2015
4
DU, JIANXIN
Exec Dt:
05/19/2015
Assignee
1
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9677092
US20140227751
14175905
Correspondence name and address
COSKATA, INC.
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, IL 60555
Assignment: 57
Reel/Frame:036645/0971   Pages: 6
Recorded: 09/24/2015
Attorney Dkt #:2127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALDERONE, STEVEN G.
Exec Dt:
05/06/2015
2
DATTA, RATHIN
Exec Dt:
09/22/2015
3
DU, JIANXIN
Exec Dt:
09/23/2015
4
HICKEY, ROBERT
Exec Dt:
09/21/2015
5
MERKEL, LOULA S.
Exec Dt:
09/21/2015
Assignee
1
COSKATA,INC
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, ILLINOIS 60555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9447435
US20140227753
14176035
Correspondence name and address
COSKATA,INC
4575 WEAVER PARKWAY
SUITE 100
WARRENVILLE, IL 60555
Assignment: 58
Reel/Frame:039235/0828   Pages: 5
Recorded: 07/22/2016
Attorney Dkt #:NTV-110.1 (307012-47)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
06/28/2016
2
LAUBACH, GEORGE D.
Exec Dt:
06/27/2016
Assignee
1
VERTEC BIOSOLVENT, INC.
1441 BRANDING LANE, SUITE 100
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963660
US20160304814
15099879
Correspondence name and address
HUSCH BLACKWELL LLP
120 RIVERSIDE PLAZA - SUITE 2200
CHICAGO, IL 60606
Assignment: 59
Reel/Frame:049886/0009   Pages: 4
Recorded: 07/29/2019
Attorney Dkt #:NTV-109.2 307012-50
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
01/26/2019
2
OPRE, JAMES E.
Exec Dt:
01/24/2019
Assignee
1
VERTEC BIOSOLVENTS, INC.
1441 BRANDING LANE
SUITE 100
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577548
US20190119587
16168473
Correspondence name and address
EDWARD P. GAMSON
120 S RIVERSIDE PLAZA, SUITE 2200
HUSCH BLACKWELL LLP
CHICAGO, IL 60606
Assignment: 60
Reel/Frame:052687/0607   Pages: 7
Recorded: 05/18/2020
Attorney Dkt #:NTV-111.1 307012-52
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OPRE, JAMES E.
Exec Dt:
05/13/2020
2
DATTA, RATHIN
Exec Dt:
05/01/2020
Assignee
1
VERTEC BIOSOLVENTS, INC.
1441 BRANDING LANE
SUITE 100
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210113441
16781845
Correspondence name and address
HUSCH BLACKWELL LP
120 S RIVERSIDE PLAZA, SUITE 2200
EDWARD P. GAMSON
CHICAGO, IL 60606
Assignment: 61
Reel/Frame:056943/0014   Pages: 8
Recorded: 07/22/2021
Attorney Dkt #:C0631/41063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DATTA, RATHIN
Exec Dt:
12/02/2020
2
LAUBACH, GEORGE DYMOND
Exec Dt:
07/27/2020
3
OPRE, JAMES E.
Exec Dt:
07/27/2020
Assignee
1
VERTEC BIOSOLVENTS, INC.
1525 KAUTZ ROAD
SUITE 1000
WEST CHICAGO, ILLINOIS 60185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11123273
NONE
16939854
Correspondence name and address
MCCRACKEN & GILLEN LLC
1315 WEST 22ND STREET
SUITE 225
OAK BROOK, IL 60523

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