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Patent Assignment Assignor Details
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Assignor Name : OLSON, KIRK LANG
Total Assignments: 9
Assignment: 1
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: 2
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: 3
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: 4
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: 5
Reel/Frame:034737/0371   Pages: 4
Recorded: 01/16/2015
Attorney Dkt #:065640.00111
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 #
 
 
 
 
 
 
 
 
 
 
 
9126973
US20150099748
14499763
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067-2603
Assignment: 6
Reel/Frame:064579/0815   Pages: 14
Recorded: 08/14/2023
Attorney Dkt #:51029-007WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKLESTEIN, SETH P.
Exec Dt:
03/22/2021
2
CUNY, GREGORY D.
Exec Dt:
03/02/2021
3
SKERLJ, RENATO
Exec Dt:
03/02/2021
4
RAY, SOUMYA
Exec Dt:
03/04/2021
5
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/08/2021
6
OLSON, KIRK LANG
Exec Dt:
03/05/2021
7
CISKE, FRED LAWRENCE
Exec Dt:
03/05/2021
8
HEIPLE, PAIGE ELIZABETH
Exec Dt:
03/05/2021
9
HOLT, MELISSA CHRISTINE
Exec Dt:
03/16/2021
10
KRAMER, JAMES BERNARD
Exec Dt:
03/05/2021
Assignee
1
RECOVERY THERAPEUTICS, INC.
604 WEBSTER STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240174631
18276981
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 7
Reel/Frame:065780/0939   Pages: 14
Recorded: 12/06/2023
Attorney Dkt #:51029-007002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKLESTEIN, SETH P.
Exec Dt:
03/22/2021
2
CUNY, GREGORY D.
Exec Dt:
03/02/2021
3
SKERLJ, RENATO
Exec Dt:
03/02/2021
4
RAY, SOUMYA
Exec Dt:
03/04/2021
5
BARRETT, STEPHEN DOUGLAS
Exec Dt:
03/08/2021
6
OLSON, KIRK LANG
Exec Dt:
03/05/2021
7
CISKE, FRED LAWRENCE
Exec Dt:
03/05/2021
8
HEIPLE, PAIGE ELIZABETH
Exec Dt:
03/05/2021
9
HOLT, MELISSA CHRISTINE
Exec Dt:
03/16/2021
10
KRAMER, JAMES BERNARD
Exec Dt:
03/05/2021
Assignee
1
RECOVERY THERAPEUTICS, INC.
604 WEBSTER STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240174631
18276981
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 8
Reel/Frame:064581/0017   Pages: 11
Recorded: 08/14/2023
Attorney Dkt #:51029-009WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKLESTEIN, SETH P.
Exec Dt:
07/29/2023
2
CUNY, GREGORY D.
Exec Dt:
06/05/2023
3
SKERLJ, RENATO
Exec Dt:
06/05/2023
4
RAY, SOUMYA
Exec Dt:
08/01/2023
5
BARRETT, STEPHEN DOUGLAS
Exec Dt:
06/05/2023
6
OLSON, KIRK LANG
Exec Dt:
06/05/2023
Assignee
1
RECOVERY THERAPEUTICS, INC.
604 WEBSTER STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240173311
18276943
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 9
Reel/Frame:066473/0640   Pages: 11
Recorded: 02/16/2024
Attorney Dkt #:51029-009002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINKLESTEIN, SETH P.
Exec Dt:
07/29/2023
2
CUNY, GREGORY D.
Exec Dt:
06/05/2023
3
SKERLJ, RENATO
Exec Dt:
06/05/2023
4
RAY, SOUMYA
Exec Dt:
08/01/2023
5
BARRETT, STEPHEN DOUGLAS
Exec Dt:
06/05/2023
6
OLSON, KIRK LANG
Exec Dt:
06/05/2023
Assignee
1
RECOVERY THERAPEUTICS, INC.
604 WEBSTER STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240173311
18276943
Correspondence name and address
J. COOPER MCDONALD
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110

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