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Patent Assignment Assignee Details
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Assignee Name : ATHERSYS, INC.
Total Assignments: 48
Assignment: 1
Reel/Frame:007920/0080   Pages: 2
Recorded: 12/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN BOKKELEN, GIL B.
Exec Dt:
12/14/1995
2
HARRINGTON, JOHN J.
Exec Dt:
12/14/1995
3
WILLARD, HUNTINGTON F.
Exec Dt:
12/13/1995
Assignee
1
ATHERSYS, INC.
SUITE 421
11000 CEDAR ROAD
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5695967
NONE
08487989
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX
MICHELE A. CIMBALA
1100 NEW YORK AVE., NW
SUITE 600
WASHINGTON, DC 20005-3934
Assignment: 2
Reel/Frame:008075/0684   Pages: 2
Recorded: 08/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN J.
Exec Dt:
07/22/1996
2
VAN BOKKELEN, GIL B.
Exec Dt:
07/22/1996
Assignee
1
ATHERSYS, INC.
11000 CEDAR ROAD, SUITE 427
CLEVELAND STATE, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6348353
NONE
08643554
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
C/O ANNE BROWN
1100 NEW YORK AVE., N.W. SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 3
Reel/Frame:008393/0929   Pages: 2
Recorded: 03/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN J.
Exec Dt:
11/04/1996
2
VAN BOKKELEN, GIL B.
Exec Dt:
11/04/1996
Assignee
1
ATHERSYS, INC.
SUITE 421
11000 CEDAR ROAD
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5869294
NONE
08717117
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
C/O ANNE BROWN
1100 NEW YORK AVE., NW
SUITE 600
WASHINGTON, DC 20005-3934
Assignment: 4
Reel/Frame:010064/0420   Pages: 3
Recorded: 07/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN J.
Exec Dt:
07/01/1999
2
SHERF, BRUCE
Exec Dt:
07/01/1999
3
RUNDLETT, STEPHEN
Exec Dt:
07/01/1999
Assignee
1
ATHERSYS, INC.
11000 CEDAR AVENUE
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6897066
NONE
09276820
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
BRIAN J. DEL BUONO
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, DC 20005-3934
Assignment: 5
Reel/Frame:013860/0944   Pages: 4
Recorded: 03/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN J.
Exec Dt:
07/01/1999
2
SHERF, BRUCE
Exec Dt:
07/01/1999
3
RUNDLETT, STEPHEN
Exec Dt:
07/01/1999
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVE.
CLEVELAND, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7842792
US20030180267
10331329
Correspondence name and address
SHANKS & HERBERT
JOSEPH G. CONTRERA
TRANSPOTOMAC PLAZA
1033 N. FAIRFAX STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:013129/0567   Pages: 5
Recorded: 07/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN J.
Exec Dt:
05/09/2002
2
JACKSON, P. DAVID
Exec Dt:
05/09/2002
3
SHERF, BRUCE A.
Exec Dt:
05/09/2002
4
CAIN, SCOTT
Exec Dt:
05/09/2002
5
RUNDLETT, STEPHEN E.
Exec Dt:
05/09/2002
6
RAMACHANDRAN, RAKESH
Exec Dt:
05/09/2002
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7420044
NONE
10098754
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK, PH.D.
28 STATE STREET
BOSTON, MA 10109
Assignment: 7
Reel/Frame:013795/0933   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACKSON, PAUL DAVID
Exec Dt:
07/25/2002
2
TING, ANTHONY EUGENE
Exec Dt:
07/25/2002
3
FABER, PIETER W.
Exec Dt:
07/25/2002
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040224378
10164893
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK, PH.D.
28 STATE STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:013468/0204   Pages: 3
Recorded: 10/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKEMA, GEORGE MBELLA
Exec Dt:
10/25/2002
2
MAYS, ROBERT W.
Exec Dt:
10/25/2002
3
BRUNDEN, KURT R.
Exec Dt:
10/25/2002
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040082018
10283656
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK, ESQ.
28 STATE STREET
BOSTON, MA 02109
Assignment: 9
Reel/Frame:013472/0754   Pages: 6
Recorded: 10/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKEMA, GEORGE MBELLA
Exec Dt:
10/25/2002
2
FABER, PIETER W.
Exec Dt:
10/25/2002
3
FAGA, BENJAMIN PHILIP
Exec Dt:
10/25/2002
4
FOUST, GREGORY B.
Exec Dt:
10/25/2002
5
HARRINGTON, JOHN J.
Exec Dt:
10/25/2002
6
JACKSON, PAUL DAVID
Exec Dt:
10/25/2002
7
MAYS, ROBERT W.
Exec Dt:
10/25/2002
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040081970
10283842
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK
28 STATE STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:019504/0451   Pages: 6
Recorded: 06/29/2007
Attorney Dkt #:atx-003cn
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKEMA, GEORGE MBELLA
Exec Dt:
10/25/2002
2
FABER, PIETER W.
Exec Dt:
10/25/2002
3
FAGA, BENJAMIN PHILIP
Exec Dt:
10/25/2002
4
FOUST, GREGORY B.
Exec Dt:
10/25/2002
5
HARRINGTON, JOHN JOSEPH
Exec Dt:
10/25/2002
6
JACKSON, PAUL DAVID
Exec Dt:
10/25/2002
7
MAYS, ROBERT W.
Exec Dt:
10/25/2002
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080064764
11784976
Correspondence name and address
CYNTHIA L. KANIK
LAHIVE & COCKFIELD, LLP
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2127
Assignment: 11
Reel/Frame:013860/0658   Pages: 2
Recorded: 03/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN JOSEPH
Exec Dt:
01/14/2003
2
JACKSON, PAUL DAVID
Exec Dt:
01/14/2003
3
JANG, LI
Exec Dt:
01/14/2003
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767454
US20030134421
10288555
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK, PH.D.
28 STATE STREET
BOSTON, MA 02109
Assignment: 12
Reel/Frame:013999/0971   Pages: 3
Recorded: 09/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN JOSEPH
Exec Dt:
01/14/2003
2
JACKSON, PAUL DAVID
Exec Dt:
01/14/2003
3
JIANG, LI
Exec Dt:
01/14/2003
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767454
US20030134421
10288555
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK, PH.D.
28 STATE ST.
BOSTON, MA 02109
Assignment: 13
Reel/Frame:014077/0636   Pages: 3
Recorded: 05/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN JOSEPH
Exec Dt:
03/03/2003
2
JACKSON, PAUL DAVID
Exec Dt:
03/03/2003
3
JIANG, LI
Exec Dt:
03/03/2003
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8153431
US20040253727
10342761
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK
28 STATE STREET
BOSTON, MA 02109
Assignment: 14
Reel/Frame:014081/0393   Pages: 3
Recorded: 05/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN JOSEPH
Exec Dt:
03/03/2003
2
JACKSON, PAUL DAVID
Exec Dt:
03/03/2003
3
JIANG, LI
Exec Dt:
03/03/2003
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040253590
10342923
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK, PH.D.
28 STATE STREET
BOSTON, MA 02109
Assignment: 15
Reel/Frame:014081/0406   Pages: 3
Recorded: 05/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN JOSEPH
Exec Dt:
03/10/2003
2
JACKSON, PAUL DAVID
Exec Dt:
03/04/2003
3
JIANG, LI
Exec Dt:
03/04/2003
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040253589
10342896
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK, PH.D.
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 16
Reel/Frame:014081/0777   Pages: 5
Recorded: 05/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN JOSEPH
Exec Dt:
03/10/2003
2
JACKSON, PAUL DAVID
Exec Dt:
03/04/2003
3
JIANG, LI
Exec Dt:
03/04/2003
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040253591
10342948
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK
28 STATE ST.
BOSTON, MA 02109
Assignment: 17
Reel/Frame:014292/0723   Pages: 5
Recorded: 07/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN J.
Exec Dt:
03/31/2003
2
JACKSON, PAUL D.
Exec Dt:
03/31/2003
3
JIANG, LI
Exec Dt:
03/31/2003
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7972853
US20030224519
10345115
Correspondence name and address
LAHIVE & COCKFIELD. LLP
CYNTHIA L. KANIK
28 STATE STREET
BOSTON, MA 02109
Assignment: 18
Reel/Frame:014406/0306   Pages: 4
Recorded: 03/08/2004
Conveyance: CORRECT COVER SHEET TO CORRECT THE INVENTORS NAMES, PREVIOUSLY RECORDED AT REEL 014292, FRAME 0723.
Assignors
1
HARRINGTON, JOHN JOSEPH
Exec Dt:
03/31/2003
2
JACKSON, PAUL DAVID
Exec Dt:
03/31/2003
3
JIANG, LI
Exec Dt:
03/31/2003
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7972853
US20030224519
10345115
Correspondence name and address
LAHIVE & COCKFIELD, LLP
CYNTHIA L. KANIK, PH.D.
28 STATE STREET
BOSTON, MA 02109
Assignment: 19
Reel/Frame:014947/0660   Pages: 2
Recorded: 02/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
01/15/2004
2
ANDERSON, JAMES T.
Exec Dt:
01/15/2004
3
WANG, JIANMIN
Exec Dt:
01/15/2004
4
TING, ANTHONY
Exec Dt:
01/15/2004
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050049278
10648781
Correspondence name and address
FLESHNER & KIM, LLP
STEVEN J. HELMER
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 20
Reel/Frame:016617/0457   Pages: 10
Recorded: 08/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRINGTON, JOHN JOSEPH
Exec Dt:
03/08/2005
2
JACKSON, PAUL DAVID
Exec Dt:
04/08/2005
3
JIANG, LI
Exec Dt:
03/10/2005
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040018624
10277612
Correspondence name and address
CYNTHIA L. KANIK, PH.D.
LAHIVE & COCKFIELD, LLP
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 21
Reel/Frame:016962/0795   Pages: 4
Recorded: 09/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
06/30/2005
2
ANDERSON, JAMES T.
Exec Dt:
06/17/2005
3
WANG, JIANMIN
Exec Dt:
06/17/2005
4
CAMPBELL, MICHAEL G.
Exec Dt:
06/22/2005
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7319103
US20060009451
11170265
Correspondence name and address
WOOD PHILLIPS KATZ, ET AL.
CITIGROUP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, IL 60661-2511
Assignment: 22
Reel/Frame:016963/0046   Pages: 5
Recorded: 09/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
06/30/2005
2
HUCK, BAYARD
Exec Dt:
06/17/2005
3
ROBARGE, MICHAEL J.
Exec Dt:
06/21/2005
4
BOM, DAVID C.
Exec Dt:
06/17/2005
5
VARGA, NORBERT
Exec Dt:
06/22/2005
6
TUMEY, LAWRENCE N.
Exec Dt:
06/06/2005
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718647
US20060003990
11170266
Correspondence name and address
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
CITIGROUP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, ILLINOIS 60661-2511
Assignment: 23
Reel/Frame:016984/0139   Pages: 4
Recorded: 09/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUCK, BAYARD
Exec Dt:
08/19/2005
2
ROBARGE, MICHAEL J.
Exec Dt:
08/29/2005
3
BENNANI, YOUSSEF L.
Exec Dt:
08/29/2005
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060025601
11189952
Correspondence name and address
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
CITIGROUP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, ILLINOIS 60661-2511
Assignment: 24
Reel/Frame:017167/0827   Pages: 4
Recorded: 10/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
08/29/2005
2
ROBARGE, MICHAEL J.
Exec Dt:
08/29/2005
3
BOM, DAVID C.
Exec Dt:
08/29/2005
4
VARGA, NORBERT
Exec Dt:
09/01/2005
5
TUMEY, LAWRENCE N.
Exec Dt:
08/08/2005
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718647
US20060003990
11170266
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
CITICORP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, ILLINOIS 60661-2511
Assignment: 25
Reel/Frame:017098/0394   Pages: 5
Recorded: 10/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
09/15/2005
2
BOM, DAVID C.
Exec Dt:
09/17/2005
3
ROBARGE, MICHAEL J.
Exec Dt:
09/14/2005
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7423056
US20060079567
11217991
Correspondence name and address
WOOD PHILLIPS KATZ ET AL.
CITIGROUP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, IL 60661-2511
Assignment: 26
Reel/Frame:016930/0505   Pages: 8
Recorded: 12/21/2005
Attorney Dkt #:1522.0240001/RWE/RAS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
11/14/2005
2
TUMEY, LAWRENCE NATHAN
Exec Dt:
12/10/2005
3
GLEASON, ELIZABETH ANN
Exec Dt:
11/12/2005
4
ROBARGE, MICHAEL JOSEPH
Exec Dt:
11/10/2005
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7405215
US20060100425
11230917
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 27
Reel/Frame:016930/0524   Pages: 8
Recorded: 12/21/2005
Attorney Dkt #:1522.0250001/RWE/RAS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
11/14/2005
2
TUMEY, LAWRENCE NATHAN
Exec Dt:
12/10/2005
3
GLEASON, ELIZABETH ANN
Exec Dt:
11/12/2005
4
ROBARGE, MICHAEL JOSEPH
Exec Dt:
11/10/2005
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115-2634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7732618
US20060106081
11230916
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:018104/0628   Pages: 4
Recorded: 07/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEANS, ROBERT
Exec Dt:
01/24/2006
2
VAN'T HOF, WOUTER
Exec Dt:
01/24/2006
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8147824
US20060263337
11269736
Correspondence name and address
MILLSTEIN & TAYLOR, P.C.
1101 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20004
Assignment: 29
Reel/Frame:045805/0945   Pages: 4
Recorded: 04/02/2018
Attorney Dkt #:ATHS-0019-C03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEANS, ROBERT
Exec Dt:
01/24/2006
2
VAN'T HOF, WOUTER
Exec Dt:
01/24/2006
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11197889
US20180055881
15804760
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD., SUITE 1400
PAM RICHARDSON
ARLINGTON, VA 22201
Assignment: 30
Reel/Frame:020510/0045   Pages: 10
Recorded: 02/14/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
REGENESYS, LLC
Exec Dt:
05/05/2006
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7838289
US20040107453
10467963
 
NONE
US20060228798
10536716
 
7659118
US20060030041
11238234
Correspondence name and address
ANNE BROWN
THOMPSON HINE LLP
2000 COURTHOUSE PLAZA, NE
DAYTON, OH 45402
Assignment: 31
Reel/Frame:020986/0418   Pages: 10
Recorded: 05/23/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
REGENESYS, LLC
Exec Dt:
05/05/2006
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7015037
NONE
10048757
Correspondence name and address
ANNE BROWN
THOMPSON HINE LLP
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 32
Reel/Frame:019056/0667   Pages: 6
Recorded: 03/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
10/10/2006
2
CAMPBELL, MICHAEL G.
Exec Dt:
10/12/2006
3
DASTRUP, DAVID
Exec Dt:
10/26/2006
4
HUCK, EMILIE PORTER
Exec Dt:
10/10/2006
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7528262
US20070161676
11581631
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 WEST MADISON STREET
SUITE 3800
CHICAGO, IL 60661
Assignment: 33
Reel/Frame:019203/0137   Pages: 7
Recorded: 04/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUMEY, L. NATHAN
Exec Dt:
02/02/2007
2
BORN, DAVID C.
Exec Dt:
02/05/2007
3
BENNANI, YOUSSEF L.
Exec Dt:
02/07/2007
4
ROBARGE, MICHAEL J.
Exec Dt:
02/07/2007
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7893051
US20070191342
11654979
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 WEST MADISON STREET
SUIT 3800
CHICAGO, ILLINOIS 60661
Assignment: 34
Reel/Frame:019379/0748   Pages: 7
Recorded: 05/29/2007
Conveyance: CORRECTION TO THE ASSIGNOR ON REEL AND FRAME 019203/0137
Assignors
1
TUMEY, L. NATHAN
Exec Dt:
02/02/2007
2
BOM, DAVID C.
Exec Dt:
02/05/2007
3
BENNANI, YOUSSEF L.
Exec Dt:
02/07/2007
4
ROBARGE, MICHAEL J.
Exec Dt:
02/07/2007
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7893051
US20070191342
11654979
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORIMER
500 WEST MADISON STREET
SUITE 3800
CHICAGO, ILLINOIS 60661
Assignment: 35
Reel/Frame:019636/0091   Pages: 4
Recorded: 07/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUMEY, L. NATHAN
Exec Dt:
02/02/2007
2
BORN, DAVID C.
Exec Dt:
02/05/2007
3
BENNANI, YOUSSEF L.
Exec Dt:
02/07/2007
4
ROBARGE, MICHAEL J.
Exec Dt:
02/07/2007
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7893051
US20070191342
11654979
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 WEST MADISON STREET
SUITE 3800
CHICAGO, IL 60661
Assignment: 36
Reel/Frame:021255/0295   Pages: 6
Recorded: 07/07/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUMEY, LAWRENCE NATHAN
Exec Dt:
02/02/2007
2
BENNANI, YOUSSEF L.
Exec Dt:
02/07/2007
3
HUCK, BAYARD
Exec Dt:
02/11/2007
4
BOM, DAVID C.
Exec Dt:
02/05/2007
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947691
US20080287465
11632920
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 WEST MADISON STREET
SUITE 3800
CHICAGO, ILLINOIS 60661
Assignment: 37
Reel/Frame:019242/0677   Pages: 6
Recorded: 04/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
02/28/2007
2
CAMPBELL, MICHAEL G.
Exec Dt:
02/26/2007
3
DASTRUP, DAVID
Exec Dt:
03/05/2007
4
PORTER-HUCK, EMILIE
Exec Dt:
02/24/2007
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070250335
11669662
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 WEST MADISON STREET
SUITE 3800
CHICAGO, ILLINOIS 60661
Assignment: 38
Reel/Frame:019620/0100   Pages: 6
Recorded: 07/30/2007
Attorney Dkt #:ATHS20-PCT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYS, ROBERT W.
Exec Dt:
07/16/2007
2
DEANS, ROBERT J.
Exec Dt:
07/16/2007
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10117900
US20180117093
12161830
Correspondence name and address
LARRY S. MILLSTEIN
1600 TYSONS BOULEVARD
SUITE 700
MCLEAN, VA 22102-4867
Assignment: 39
Reel/Frame:045766/0678   Pages: 5
Recorded: 03/29/2018
Attorney Dkt #:ATHS-0020-C01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYS, ROBERT W.
Exec Dt:
07/16/2007
2
DEANS, ROBERT J.
Exec Dt:
07/16/2007
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11351202
US20180296609
15849181
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD., SUITE 1400
PAM RICHARDSON
ARLINGTON, VA 22201
Assignment: 40
Reel/Frame:022457/0571   Pages: 2
Recorded: 03/26/2009
Attorney Dkt #:ATHS-0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYS, ROBERT W
Exec Dt:
03/23/2009
2
DEANS, ROBERT J
Exec Dt:
03/06/2009
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20100008890
12161893
 
NONE
US20100008890
12161893
Correspondence name and address
LARRY S. MILLSTEIN
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 41
Reel/Frame:022459/0862   Pages: 3
Recorded: 03/27/2009
Attorney Dkt #:ATHS-0031
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT ASSIGNMENT ABSTRACT OF TITLE PREVIOUSLY RECORDED ON REEL 022457 FRAME 0571. ASSIGNOR(S) HEREBY CONFIRMS THE PCT #: US0701747.
Assignors
1
MAYS, ROBERT W
Exec Dt:
03/23/2009
2
DEANS, ROBERT J
Exec Dt:
03/06/2009
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20100008890
12161893
 
NONE
US20100008890
12161893
Correspondence name and address
LARRY S. MILLSTEIN
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 42
Reel/Frame:022506/0532   Pages: 5
Recorded: 04/06/2009
Attorney Dkt #:ATHS-0031-CA
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EFFECTIVE DATE FROM NONE TO 01/22/2007 PREVIOUSLY RECORDED ON REEL 022459 FRAME 0862. ASSIGNOR(S) HEREBY CONFIRMS THE PCT # US0701747 IN ASSIGNMENT RECORDED AT REEL/FRAME 022457/0571.
Assignors
1
MAYS, ROBERT W
Exec Dt:
04/01/2009
2
DEANS, ROBERT J
Exec Dt:
04/01/2009
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20100008890
12161893
 
NONE
US20100008890
12161893
Correspondence name and address
LARRY S. MILLSTEIN
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 43
Reel/Frame:022663/0461   Pages: 5
Recorded: 05/11/2009
Attorney Dkt #:ATHS-0019-P01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEANS, ROBERT
Exec Dt:
04/07/2009
2
VAN'T HOF, WOUTER
Exec Dt:
04/07/2009
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9962407
US20090104163
12093159
Correspondence name and address
LARRY S. MILLSTEIN
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 44
Reel/Frame:023507/0614   Pages: 2
Recorded: 11/12/2009
Attorney Dkt #:ATHS-0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYS, ROBERT
Exec Dt:
04/09/2009
2
DEANS, ROBERT J.
Exec Dt:
04/09/2009
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10117900
US20180117093
12161830
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, PC
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 45
Reel/Frame:047226/0806   Pages: 2
Recorded: 03/29/2018
Attorney Dkt #:ATHS-0020-C01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYS, ROBERT
Exec Dt:
04/09/2009
2
DEANS, ROBERT J.
Exec Dt:
04/09/2009
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11351202
US20180296609
15849181
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD., SUITE 1400
PAM RICHARDSON
ARLINGTON, VA 22201
Assignment: 46
Reel/Frame:026020/0967   Pages: 8
Recorded: 03/25/2011
Attorney Dkt #:ATH10137P00042US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENNANI, YOUSSEF L.
Exec Dt:
03/17/2011
2
HUCK, BAYARD
Exec Dt:
03/23/2011
3
ROBARGE, MICHAEL J.
Exec Dt:
03/15/2011
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935830
US20090239925
12478362
Correspondence name and address
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 WEST MADISON STREET
SUITE 3800
CHICAGO, IL 60661
Assignment: 47
Reel/Frame:032474/0692   Pages: 3
Recorded: 03/19/2014
Attorney Dkt #:ATHS-0019-C02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEANS, ROBERT
Exec Dt:
02/11/2014
2
VAN'T HOF, WOUTER
Exec Dt:
02/13/2014
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150118193
13954604
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 48
Reel/Frame:047867/0166   Pages: 3
Recorded: 10/17/2018
Attorney Dkt #:ATHS-0019-P01-C01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEANS, ROBERT
Exec Dt:
10/12/2018
2
VAN'T HOF, WOUTER
Exec Dt:
10/12/2018
Assignee
1
ATHERSYS, INC.
3201 CARNEGIE AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11000546
US20180318346
15970385
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN P.C.
2200 CLARENDON BOULEVARD, SUITE 1400
ARLINGTON, VA 22201

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