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Patent Assignment Assignor Details
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Assignor Name : LU, CHAFEN
Total Assignments: 8
Assignment: 1
Reel/Frame:018431/0063   Pages: 4
Recorded: 10/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRINGER, TIMOTHY A.
Exec Dt:
11/30/2001
2
SHIMAOKA, MOTOMU
Exec Dt:
11/30/2001
3
LU, CHAFEN
Exec Dt:
11/30/2001
Assignee
1
CENTER FOR BLOOD RESEARCH, INC.
800 HUNTINGTON AVENUE
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7241869
US20050260192
11080026
Correspondence name and address
WILLIAM G. GOSZ
450 BEDFORD STREET
LEXINGTON, MASSACHUSETTS 02420
Assignment: 2
Reel/Frame:012663/0506   Pages: 5
Recorded: 03/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRINGER, TIMOTHY
Exec Dt:
11/30/2001
2
SHIMAOKA, MOTOMU
Exec Dt:
11/30/2001
3
LU, CHAFEN
Exec Dt:
02/05/2002
Assignee
1
CENTER FOR BLOOD RESEARCH, INC., THE
800 HUNTINGTON AVENUE
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7160541
US20020123614
09945265
Correspondence name and address
LAHIVE & COCKFIELD, LLP
AMY E. MANDRAGOURAS, ESQ.
28 STATE STREET
BOSTON, M.A. 02109
Assignment: 3
Reel/Frame:013342/0556   Pages: 3
Recorded: 10/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LU, CHAFEN
Exec Dt:
08/29/2002
Assignee
1
MILLENNIUM PHARMACEUTICALS, INC.
75 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030232387
10173551
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL
ROBERT H. UNDERWOOD
530 VIRGINIA ROAD
CONCORD, MA 01742-9133
Assignment: 4
Reel/Frame:042435/0749   Pages: 3
Recorded: 05/19/2017
Attorney Dkt #:701039-080812-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRINGER, TIMOTHY ALAN
Exec Dt:
10/20/2015
2
DONG, XIANCHI
Exec Dt:
10/20/2015
3
LU, CHAFEN
Exec Dt:
10/20/2015
Assignee
1
CHILDREN'S MEDICAL CENTER CORPORATION
55 SHATTUCK STREET
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273283
US20170183390
15424260
Correspondence name and address
DAVID S. RESNICK
NIXON PEABODY LLP
100 SUMMER STREET
BOSTON, MA 02110-2131
Assignment: 5
Reel/Frame:048547/0459   Pages: 3
Recorded: 03/08/2019
Attorney Dkt #:701039-080812USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRINGER, TIMOTHY ALAN
Exec Dt:
10/20/2015
2
DONG, XIANCHI
Exec Dt:
10/20/2015
3
LU, CHAFEN
Exec Dt:
10/20/2015
Assignee
1
CHILDREN'S MEDICAL CENTER CORPORATION
55 SHATTUCK STREET
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11104713
US20200031900
16296350
Correspondence name and address
NIXON PEABODY LLP
53 STATE STREET
BOSTON, MA 02109-2835
Assignment: 6
Reel/Frame:066323/0753   Pages: 3
Recorded: 02/01/2024
Attorney Dkt #:701039-080812USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRINGER, TIMOTHY ALAN
Exec Dt:
10/20/2015
2
DONG, XIANCHI
Exec Dt:
10/20/2015
3
LU, CHAFEN
Exec Dt:
10/20/2015
Assignee
1
THE CHILDREN'S MEDICAL CENTER CORPORATION
55 SHATTUCK STREET
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240117006
18374864
Correspondence name and address
JEANNE JODOIN
NIXON PEABODY LLP
53 STATE STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:049135/0173   Pages: 5
Recorded: 05/10/2019
Attorney Dkt #:701039-086931-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRINGER, TIMOTHY ALAN
Exec Dt:
08/09/2018
2
LU, CHAFEN
Exec Dt:
08/09/2018
3
QIN, YAN
Exec Dt:
08/09/2018
4
JIANG, AIPING
Exec Dt:
08/09/2018
Assignee
1
THE CHILDREN'S MEDICAL CENTER CORPORATION
55 SHATTUCK STREET
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11136383
US20190270798
16344311
Correspondence name and address
DAVID S. RESNICK
NIXON PEABODY LLP
EXCHANGE PLACE - 53 STATE STREET
BOSTON, MA 02109-2835
Assignment: 8
Reel/Frame:049135/0276   Pages: 5
Recorded: 05/10/2019
Attorney Dkt #:701039-086931USPX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRINGER, TIMOTHY ALAN
Exec Dt:
08/09/2018
2
LU, CHAFEN
Exec Dt:
08/09/2018
3
QIN, YAN
Exec Dt:
08/09/2018
4
JIANG, AIPING
Exec Dt:
08/09/2018
Assignee
1
THE CHILDREN'S MEDICAL CENTER CORPORATION
55 SHATTUCK STREET
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11136383
US20190270798
16344311
Correspondence name and address
DAVID S. RESNICK
NIXON PEABODY LLP
EXCHANGE PLACE - 53 STATE STREET
BOSTON, MA 02109-2835

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