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Patent Assignment Assignor Details
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Assignor Name : RINGLER, DOUGLAS J.
Total Assignments: 11
Assignment: 1
Reel/Frame:007385/0550   Pages: 4
Recorded: 03/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RINGLER, DOUGLAS J.
Exec Dt:
03/08/1995
2
PICARELLA, DOMINIC
Exec Dt:
03/08/1995
3
NEWMAN, WALTER
Exec Dt:
03/08/1995
Assignee
1
LEUKOSITE, INC.
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6551593
NONE
08386857
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
DAVID E. BROOK, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:007607/0079   Pages: 5
Recorded: 08/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PONATH, PAUL D.
Exec Dt:
08/10/1995
2
QIN, SHIXIN
Exec Dt:
08/10/1995
3
RINGLER, DOUGLAS J.
Exec Dt:
08/10/1995
4
NEWMAN, WALTER
Exec Dt:
08/10/1995
5
MACKAY, CHARLES
Exec Dt:
08/10/1995
Assignee
1
LEUKOSITE, INC.
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7265201
NONE
08494093
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
DAVID E. BROOK, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 3
Reel/Frame:021330/0949   Pages: 6
Recorded: 08/01/2008
Attorney Dkt #:1855.1009-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PONATH, PAUL D.
Exec Dt:
08/10/1995
2
QIN, SHIXIN
Exec Dt:
08/10/1995
3
RINGLER, DOUGLAS J.
Exec Dt:
08/10/1995
4
NEWMAN, WALTER
Exec Dt:
08/10/1995
5
MACKAY, CHARLES
Exec Dt:
08/10/1995
Assignee
1
LEUKOSITE, INC.
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7423129
US20080070300
11900700
Correspondence name and address
ROBERT H. UNDERWOOD, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 4
Reel/Frame:021430/0440   Pages: 6
Recorded: 08/22/2008
Attorney Dkt #:1855.1009-008 ASG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PONATH, PAUL D.
Exec Dt:
08/10/1995
2
QIN, SHIXIN
Exec Dt:
08/10/1995
3
RINGLER, DOUGLAS J.
Exec Dt:
08/10/1995
4
NEWMAN, WALTER
Exec Dt:
08/10/1995
5
MACKAY, CHARLES
Exec Dt:
08/10/1995
Assignee
1
LEUKOSITE, INC.
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7858326
US20090110659
12221458
Correspondence name and address
ALICE O. CARROLL, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 5
Reel/Frame:007676/0212   Pages: 5
Recorded: 10/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRISKIN, MICHAEL J.
Exec Dt:
10/03/1995
2
RINGLER, DOUGLAS J.
Exec Dt:
10/03/1995
3
PICARELLA, DOMINIC
Exec Dt:
10/03/1995
4
NEWMAN, WALTER
Exec Dt:
10/03/1995
Assignee
1
LEUKOSITE, INC.
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7750137
US20040023373
08523004
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
DAVID E. BROOK, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 6
Reel/Frame:008496/0781   Pages: 4
Recorded: 05/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PONATH, PAUL D.
Exec Dt:
01/14/1997
2
RINGLER, DOUGLAS J.
Exec Dt:
01/14/1997
3
NEWMAN, WALTER
Exec Dt:
01/14/1997
Assignee
1
LEUKOSITE, INC.
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7147851
NONE
08700737
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL.
DAVID E. BROOK
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 7
Reel/Frame:008713/0837   Pages: 5
Recorded: 09/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRISKIN, MICHAEL J.
Exec Dt:
09/15/1997
2
RINGLER, DOUGLAS J.
Exec Dt:
09/12/1997
3
PICARELLA, DOMINIC
Exec Dt:
09/11/1997
4
NEWMAN, WALTER
Exec Dt:
09/11/1997
Assignee
1
LEUKOSITE, INC.
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7803904
US20020147314
08875849
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
DAVID E. BROOK, ESQ.
2 MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 8
Reel/Frame:028851/0504   Pages: 6
Recorded: 08/27/2012
Attorney Dkt #:079259-0442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRISKIN, MICHAEL J.
Exec Dt:
09/15/1997
2
RINGLER, DOUGLAS J.
Exec Dt:
09/12/1997
3
PICARELLA, DOMINIC
Exec Dt:
09/11/1997
4
NEWMAN, WALTER
Exec Dt:
09/11/1997
Assignee
1
LEUKOSITE, INC.
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8277808
US20070178089
11732400
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET N.W.
IP DOCKETING DEPARTMENT
WASHINGTON, DC 20005-3096
Assignment: 9
Reel/Frame:014636/0529   Pages: 4
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINSOR-HINES, DAWN
Exec Dt:
04/29/2004
2
RAO, PATRICIA
Exec Dt:
04/29/2004
3
RINGLER, DOUGLAS J.
Exec Dt:
04/29/2004
Assignee
1
TOLERRX, INC.
300 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040175381
10731984
Correspondence name and address
LAHIVE & COCKFIELD, LLP
MEGAN E. WILLIAMS
28 STATE STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:016517/0613   Pages: 7
Recorded: 07/13/2005
Attorney Dkt #:TLN-031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINSOR-HINES, DAWN
Exec Dt:
07/05/2005
2
RAO, PATRICIA
Exec Dt:
06/28/2005
3
RINGLER, DOUGLAS J.
Exec Dt:
06/24/2005
4
PONATH, PAUL V.
Exec Dt:
06/27/2005
Assignee
1
TOLERRX, INC.
300 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060002921
11158505
Correspondence name and address
AMY E. MANDRAGOURAS
LAHIVE & COCKFIELD, LLP
28 STATE STREET
BOSTON, MA 02109
Assignment: 11
Reel/Frame:017704/0650   Pages: 10
Recorded: 05/25/2006
Attorney Dkt #:TLN-031
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE THIRD CONVEYING PARY PREVIOUSLY RECORDED ON REEL 017184 FRAME 0684.
Assignors
1
WINSOR-HINES, DAWN
Exec Dt:
07/06/2005
2
RAO, PATRICA
Exec Dt:
06/28/2005
3
RINGLER, DOUGLAS J.
Exec Dt:
06/24/2005
4
PONATH, PAUL
Exec Dt:
07/27/2005
Assignee
1
TOLERX, INC.
300 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060002921
11158505
Correspondence name and address
AMY E. MANDRAGOURAS
LAHIVE & COCKFIELD, LLP
28 STATE STREET
BOSTON, MA 02109

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