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Patent Assignment Assignor Details
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Assignor Name : ENDRES, GREGORY W.
Total Assignments: 11
Assignment: 1
Reel/Frame:022183/0278   Pages: 4
Recorded: 01/30/2009
Attorney Dkt #:7919.3022.002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTA, NANCY S.
Exec Dt:
11/13/2008
2
ENDRES, GREGORY W.
Exec Dt:
11/13/2008
3
KORNILOV, ANDRIY M.
Exec Dt:
11/13/2008
4
MAXEY, KIRK M.
Exec Dt:
11/13/2008
5
UZIEBLO, ADAM
Exec Dt:
11/13/2008
Assignee
1
CAYMAN CHEMICAL COMPANY
1180 N. ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090124695
12271798
Correspondence name and address
STEVEN W. HAYS
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 2
Reel/Frame:026436/0586   Pages: 6
Recorded: 06/13/2011
Attorney Dkt #:CAYMN-88342
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CHANGING ASSIGNEE NAME TO CAYMAN CHEMICAL COMPANY, INCORPORATED PREVIOUSLY RECORDED ON REEL 022183 FRAME 0278. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BARTA, NANCY S.
Exec Dt:
11/13/2008
2
ENDRES, GREGORY W.
Exec Dt:
11/13/2008
3
KORNILOV, ANDRIY M.
Exec Dt:
11/13/2008
4
MAXEY, KIRK M.
Exec Dt:
11/13/2008
5
UZIEBLO, ADAM
Exec Dt:
11/13/2008
Assignee
1
CAYMAN CHEMICAL COMPANY, INCORPORATED
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090124695
12271798
Correspondence name and address
STEVEN W. HAYS
301 GRANT STREET
ONE OXFORD CENTRE, 38TH FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:026436/0720   Pages: 6
Recorded: 06/13/2011
Attorney Dkt #:CAYMN-88341
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME TO CAYMAN CHEMICAL COMPANY, INCORPORATED PREVIOUSLY RECORDED ON REEL 022156 FRAME 180. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BARTA, NANCY S.
Exec Dt:
11/13/2008
2
BARRETT, STEPHEN D.
Exec Dt:
11/13/2008
3
ENDRES, GREGORY W.
Exec Dt:
11/13/2008
4
KORNILOV, ANDRIY M.
Exec Dt:
11/13/2008
5
MAXEY, KIRK M.
Exec Dt:
11/13/2008
6
UZIEBLO, ADAM
Exec Dt:
11/13/2008
Assignee
1
CAYMAN CHEMICAL COMPANY, INCORPORATED
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8063240
US20090221654
12271764
Correspondence name and address
STEVEN W. HAYS
301 GRANT STREET
ONE OXFORD CENTRE, 38TH FLOOR
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:026777/0901   Pages: 6
Recorded: 08/19/2011
Attorney Dkt #:CAYMN-88342
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER TO 12271798 PREVIOUSLY RECORDED ON REEL 026436 FRAME 0586. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BARTA, NANCY S.
Exec Dt:
11/13/2008
2
ENDRES, GREGORY W.
Exec Dt:
11/13/2008
3
KORNILOV, ANDRIY M.
Exec Dt:
11/13/2008
4
MAXEY, KIRK M.
Exec Dt:
11/13/2008
5
UZIEBLO, ADAM
Exec Dt:
11/13/2008
Assignee
1
CAYMAN CHEMICAL COMPANY, INCORPORATED
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090124695
12271798
Correspondence name and address
STEVEN W. HAYS
301 GRANT STREET
ONE OXFORD CENTRE, 38TH FLOOR
PITTSBURGH, PA 15219
Assignment: 5
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: 6
Reel/Frame:026781/0056   Pages: 7
Recorded: 08/19/2011
Attorney Dkt #:CAYMN-88234
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME TO CAYMAN CHEMICAL COMPANY, INCORPORATED, THE EXECUTION DATE OF THE SIGNATURES, AND THE NAME OF THE FIRST INVENTOR PREVIOUSLY RECORDED ON REEL 022697 FRAME 0120. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MAXEY, KIRK M.
Exec Dt:
05/15/2009
2
JOHNSON, JEFFREY K.
Exec Dt:
05/14/2009
3
MCGOWAN, KARIE L.
Exec Dt:
05/14/2009
4
PALACKAL, NISHA
Exec Dt:
05/14/2009
5
ENDRES, GREGORY W.
Exec Dt:
05/14/2009
Assignee
1
CAYMAN CHEMICAL COMPANY, INCORPORATED
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440417
US20090286261
12465332
Correspondence name and address
STEVEN W. HAYS
301 GRANT STREET
OXFORD CENTRE, 38TH FLOOR
PITTSBURGH, PA 15219
Assignment: 7
Reel/Frame:023267/0819   Pages: 4
Recorded: 09/22/2009
Attorney Dkt #:1-17661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRES, GREGORY W.
Exec Dt:
09/17/2009
2
LEE, PIL HEUI
Exec Dt:
09/18/2009
3
OLSON, KIRK LANG
Exec Dt:
09/17/2009
4
KRAMER, JAMES BERNARD
Exec Dt:
09/17/2009
5
CISKE, FRED LAWRENCE
Exec Dt:
09/17/2009
6
BARRETT, STEPHEN DOUGLAS
Exec Dt:
09/17/2009
Assignee
1
CAYMAN CHEMICAL COMPANY
1180 N. ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8536185
US20100075990
12564582
Correspondence name and address
MACMILLAN SOBANSKI & TODD, LLC
ONE MARITIME PLAZA FIFTH FLOOR
720 WATER STREET
TOLEDO, OH 43604-1619
Assignment: 8
Reel/Frame:026436/0728   Pages: 6
Recorded: 06/13/2011
Attorney Dkt #:CAYMN-88345
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME TO CAYMAN CHEMICAL COMPANY, INCORPORATED PREVIOUSLY RECORDED ON REEL 023267 FRAME 0819. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ENDRES, GREGORY W.
Exec Dt:
09/17/2009
2
LEE, PIL HEUI
Exec Dt:
09/18/2009
3
OLSON, KIRK LANG
Exec Dt:
09/17/2009
4
KRAMER, JAMES BERNARD
Exec Dt:
09/17/2009
5
CISKE, FRED LAWRENCE
Exec Dt:
09/17/2009
6
BARRETT, STEPHEN DOUGLAS
Exec Dt:
09/17/2009
Assignee
1
CAYMAN CHEMICAL COMPANY, INCORPORATED
1180 E. ELLSWORTH
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8536185
US20100075990
12564582
Correspondence name and address
STEVEN W. HAYS
301 GRANT STREET
ONE OXFORD CENTRE, 38TH FLOOR
PITTSBURGH, PA 15219
Assignment: 9
Reel/Frame:029224/0099   Pages: 3
Recorded: 11/01/2012
Attorney Dkt #:065640.00087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRES, GREGORY W.
Exec Dt:
09/17/2009
2
LEE, PIL HEUI
Exec Dt:
09/18/2009
3
OLSON, KIRK LANG
Exec Dt:
09/17/2009
4
KRAMER, JAMES BERNARD
Exec Dt:
09/17/2009
5
CISKE, FRED LAWRENCE
Exec Dt:
09/17/2009
6
BARRETT, STEPHEN DOUGLAS
Exec Dt:
09/17/2009
Assignee
1
CAYMAN CHEMICAL COMPANY, INCORPORATED
1180 E. ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130079375
13666054
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 10
Reel/Frame:029229/0001   Pages: 10
Recorded: 11/01/2012
Attorney Dkt #:065640.00002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS TO 1180 E. ELLSWORTH ROAD, AND ADDING SEPTEMBER 22, 2009 AND 12/564,582 PREVIOUSLY RECORDED ON REEL 026436 FRAME 0728. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ENDRES, GREGORY W.
Exec Dt:
09/17/2009
2
LEE, PIL HEUI
Exec Dt:
09/18/2009
3
OLSON, KIRK LANG
Exec Dt:
09/17/2009
4
KRAMER, JAMES BERNARD
Exec Dt:
09/17/2009
5
CISKE, FRED LAWRENCE
Exec Dt:
09/17/2009
6
BARRETT, STEPHEN DOUGLAS
Exec Dt:
09/17/2009
Assignee
1
CAYMAN CHEMICAL COMPANY, INCORPORATED
1180 E. ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8536185
US20100075990
12564582
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 11
Reel/Frame:027163/0689   Pages: 5
Recorded: 11/02/2011
Attorney Dkt #:CAYMN-88553
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRES, GREGORY W.
Exec Dt:
08/04/2011
2
KORNILOV, ANDRIY M.
Exec Dt:
08/04/2011
3
UZIEBLO, ADAM
Exec Dt:
08/04/2011
Assignee
1
CAYMAN CHEMICAL COMPANY, INCORPORATED
1180 E. ELLSWORTH ROAD
ANN ARBOR, MICHIGAN 48108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680327
US20120041229
13160483
Correspondence name and address
PIETRAGALLO GORDON ALFANO BOSICK & RASPA
ONE OXFORD CENTRE, 38TH FLOOR
301 GRANT STREET
PITTSBURGH, PA 15219-6404

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