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Patent Assignment Assignee Details
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Assignee Name : CAYMAN CHEMICAL COMPANY, INC.
Total Assignments: 20
Assignment: 1
Reel/Frame:011650/0821   Pages: 4
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAXEY, KIRK M.
Exec Dt:
03/10/2001
2
STANTON, MICHELLE L.
Exec Dt:
03/14/2001
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010046982
09776574
Correspondence name and address
ROHM & MONSANTO, P.L.C.
BENITA J. ROHM
660 WOODWARD AVE., STE. 1525
DETROIT, MI 48226
Assignment: 2
Reel/Frame:018218/0320   Pages: 3
Recorded: 09/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAXEY, KIRK M.
Exec Dt:
09/21/2004
2
JOHNSON, JENNIFER L.
Exec Dt:
09/21/2004
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060264353
10508667
Correspondence name and address
BENITA J. ROHM
ROHM & MONSANTO, PLC
12 RATHBONE PLACE
GROSSE POINTE, 48230
Assignment: 3
Reel/Frame:022697/0120   Pages: 5
Recorded: 05/18/2009
Attorney Dkt #:7919.3006.002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAXEY, KIRK W.
Exec Dt:
05/12/2009
2
JOHNSON, JEFFREY K.
Exec Dt:
05/13/2009
3
MCGOWAN, KARIE L.
Exec Dt:
05/13/2009
4
PALACKAL, NISHA
Exec Dt:
05/14/2009
5
ENDRES, GREGORY W.
Exec Dt:
05/13/2009
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440417
US20090286261
12465332
Correspondence name and address
REISING ETHINGTON P.C.
P.O. BOX 4390
TROY, MI 48099
Assignment: 4
Reel/Frame:036995/0614   Pages: 4
Recorded: 11/09/2015
Attorney Dkt #:14411-61
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLOMBO, JOSEPH MICHAEL
Exec Dt:
03/25/2013
2
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
3
KORNILOV, ANDRIY
Exec Dt:
03/25/2013
4
KRAMER, JAMES BERNARD
Exec Dt:
03/28/2013
5
UZIEBLO, ADAM
Exec Dt:
03/25/2013
6
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9914725
US20160060253
14775591
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:035142/0916   Pages: 5
Recorded: 03/11/2015
Attorney Dkt #:14411-56
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
2
CISKE, FRED LAWRENCE
Exec Dt:
03/25/2013
3
COLOMBO, JOSEPH MICHAEL
Exec Dt:
03/25/2013
4
ENDRES, GREGORY WILLIAM
Exec Dt:
03/27/2013
5
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
6
KORNILOV, ANDRIY
Exec Dt:
03/25/2013
7
KRAMER, JAMES BERNARD
Exec Dt:
03/28/2013
8
UZIEBLO, ADAM
Exec Dt:
03/25/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9180116
US20150175538
14415506
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:035143/0010   Pages: 5
Recorded: 03/11/2015
Attorney Dkt #:14411-56
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
2
CISKE, FRED LAWRENCE
Exec Dt:
03/25/2013
3
COLOMBO, JOSEPH MICHAEL
Exec Dt:
03/25/2013
4
ENDRES, GREGORY WILLIAM
Exec Dt:
03/27/2013
5
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
6
KORNILOV, ANDRIY
Exec Dt:
03/25/2013
7
KRAMER, JAMES BERNARD
Exec Dt:
03/28/2013
8
UZIEBLO, ADAM
Exec Dt:
03/25/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9180116
US20150175538
14415506
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:035143/0048   Pages: 5
Recorded: 03/11/2015
Attorney Dkt #:14411-57
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
2
CISKE, FRED LAWRENCE
Exec Dt:
03/25/2013
3
COLOMBO, JOSEPH MICHAEL
Exec Dt:
03/25/2013
4
ENDRES, GREGORY WILLIAM
Exec Dt:
03/27/2013
5
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
6
KORNILOV, ANDRIY
Exec Dt:
03/25/2013
7
KRAMER, JAMES BERNARD
Exec Dt:
03/28/2013
8
UZIEBLO, ADAM
Exec Dt:
03/25/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9440919
US20150174099
14415514
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 8
Reel/Frame:035143/0074   Pages: 5
Recorded: 03/11/2015
Attorney Dkt #:14411-57
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
2
CISKE, FRED LAWRENCE
Exec Dt:
03/25/2013
3
COLOMBO, JOSEPH MICHAEL
Exec Dt:
03/25/2013
4
ENDRES, GREGORY WILLIAM
Exec Dt:
03/27/2013
5
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
6
KORNILOV, ANDRIY
Exec Dt:
03/25/2013
7
KRAMER, JAMES BERNARD
Exec Dt:
03/28/2013
8
UZIEBLO, ADAM
Exec Dt:
03/25/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9440919
US20150174099
14415514
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 9
Reel/Frame:064938/0510   Pages: 7
Recorded: 09/18/2023
Attorney Dkt #:81869-340167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
2
CISKE, FRED LAWRENCE
Exec Dt:
03/25/2013
3
COLOMBO, JOSEPH MICHAEL
Exec Dt:
03/25/2013
4
ENDRES, GREGORY WILLIAM
Exec Dt:
03/27/2013
5
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
6
KORNILOV, ANDRIY
Exec Dt:
03/25/2013
7
KRAMER, JAMES BERNARD
Exec Dt:
03/28/2013
8
UZIEBLO, ADAM
Exec Dt:
03/25/2013
9
MAXEY, KIRK M.
Exec Dt:
07/19/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9487478
US20160024006
14872967
 
11066361
US20200207709
16732537
 
11884624
US20230050318
17343038
Correspondence name and address
BARNES & THORNBURG LLP
24 FRANK LLOYD WRIGHT DRIVE
SUITE A-3300
ANN ARBOR, MI 48105-9484
Assignment: 10
Reel/Frame:064946/0032   Pages: 7
Recorded: 09/19/2023
Attorney Dkt #:81869-304147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
2
CISKE, FRED LAWRENCE
Exec Dt:
03/25/2013
3
COLOMBO, JOSEPH MICHAEL
Exec Dt:
03/25/2013
4
ENDRES, GREGORY WILLIAM
Exec Dt:
03/27/2013
5
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
6
KORNILOV, ANDRIY
Exec Dt:
03/25/2013
7
KRAMER, JAMES BERNARD
Exec Dt:
03/28/2013
8
UZIEBLO, ADAM
Exec Dt:
03/25/2013
9
MAXEY, KIRK M.
Exec Dt:
07/19/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10556862
US20190092722
16155400
Correspondence name and address
BARNES & THORNBURG LLP
24 FRANK LLOYD WRIGHT DRIVE
SUITE A-3300
ANN ARBOR, MI 48105-9484
Assignment: 11
Reel/Frame:036995/0749   Pages: 5
Recorded: 11/09/2015
Attorney Dkt #:14411-63
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
2
COLOMBO, JOSEPH MICHAEL
Exec Dt:
03/25/2013
3
ENDRES, GREGORY WILLIAM
Exec Dt:
03/27/2013
4
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
5
KORNILOV, ANDRIY
Exec Dt:
03/25/2013
6
KRAMER, JAMES BERNARD
Exec Dt:
03/28/2013
7
UZIEBLO, ADAM
Exec Dt:
03/25/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9688627
US20160060216
14775427
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 12
Reel/Frame:036993/0733   Pages: 3
Recorded: 11/09/2015
Attorney Dkt #:14411-62
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/27/2013
2
GERMAIN, BRADLEE DAVID
Exec Dt:
03/25/2013
3
UZIEBLO, ADAM
Exec Dt:
03/25/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9676712
US20160031811
14775512
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 13
Reel/Frame:035142/0978   Pages: 3
Recorded: 03/11/2015
Attorney Dkt #:14411-56
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAXEY, KIRK M
Exec Dt:
07/19/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9180116
US20150175538
14415506
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 14
Reel/Frame:035143/0026   Pages: 3
Recorded: 03/11/2015
Attorney Dkt #:14411-56
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAXEY, KIRK
Exec Dt:
07/19/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9180116
US20150175538
14415506
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 15
Reel/Frame:036993/0368   Pages: 3
Recorded: 11/09/2015
Attorney Dkt #:14411-62
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAXEY, KIRK M.
Exec Dt:
12/05/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9676712
US20160031811
14775512
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 16
Reel/Frame:036995/0861   Pages: 3
Recorded: 11/09/2015
Attorney Dkt #:14411-63
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAXEY, KIRK M.
Exec Dt:
12/05/2013
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9688627
US20160060216
14775427
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 17
Reel/Frame:052549/0223   Pages: 5
Recorded: 05/01/2020
Attorney Dkt #:81869-304192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
01/17/2014
2
COLOMBO, JOSEPH MICHAEL
Exec Dt:
01/21/2014
3
GERMAIN, BRADLEE DAVID
Exec Dt:
01/17/2014
4
KORNILOV, ANDRIY
Exec Dt:
01/17/2014
5
KRAMER, JAMES BERNARD
Exec Dt:
01/17/2014
6
UZIEBLO, ADAM
Exec Dt:
01/21/2014
7
ENDRES, GREGORY WILLIAM
Exec Dt:
01/20/2014
8
CISKE, FRED LAWRENCE
Exec Dt:
01/17/2014
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10729810
US20160158413
14905663
Correspondence name and address
BARNES & THORNBURG LLP
24 FRANK LLOYD WRIGHT DRIVE
SUITE A-3300
ANN ARBOR, MI 48105-9484
Assignment: 18
Reel/Frame:036993/0571   Pages: 3
Recorded: 11/09/2015
Attorney Dkt #:14411-62
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CISKE, FRED LAWRENCE
Exec Dt:
02/10/2014
2
ENDRES, GREGORY WILLIAM
Exec Dt:
02/10/2014
3
KORNILOV, ANDRIY
Exec Dt:
02/10/2014
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9676712
US20160031811
14775512
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 19
Reel/Frame:036995/0988   Pages: 3
Recorded: 11/09/2015
Attorney Dkt #:14411-63
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CISKE, FRED LAWRENCE
Exec Dt:
02/10/2014
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9688627
US20160060216
14775427
Correspondence name and address
WILLIAM A. CARROLL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 20
Reel/Frame:052549/0183   Pages: 5
Recorded: 05/01/2020
Attorney Dkt #:81869-304192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, STEPHEN DOUGLAS
Exec Dt:
06/04/2014
2
COLOMBO, JOSEPH MICHAEL
Exec Dt:
06/05/2014
3
GERMAIN, BRADLEE DAVID
Exec Dt:
06/05/2014
4
KORNILOV, ANDRIY
Exec Dt:
06/04/2014
5
KRAMER, JAMES BERNARD
Exec Dt:
06/04/2014
6
UZIEBLO, ADAM
Exec Dt:
06/05/2014
7
ENDRES, GREGORY WILLIAM
Exec Dt:
06/04/2014
8
CISKE, FRED LAWRENCE
Exec Dt:
06/04/2014
Assignee
1
CAYMAN CHEMICAL COMPANY, INC.
1180 EAST ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10729810
US20160158413
14905663
Correspondence name and address
BARNES & THORNBURG LLP
24 FRANK LLOYD WRIGHT DRIVE
SUITE A-3300
ANN ARBOR, MI 48105-9484

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