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Patent Assignment Assignor Details
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Assignor Name : CHEN, ZHENG-YI
Total Assignments: 9
Assignment: 1
Reel/Frame:015811/0888   Pages: 3
Recorded: 03/01/2005
Attorney Dkt #:M0765.70076US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, ZHENG-YI
Exec Dt:
02/17/2005
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060024278
11041907
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
JANICE A. VATLAND
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 2
Reel/Frame:037488/0913   Pages: 6
Recorded: 01/14/2016
Attorney Dkt #:00633-0094002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MINGQIAN
Exec Dt:
05/02/2012
2
KANTARDZHIEVA, ALBENA
Exec Dt:
02/01/2012
3
CHEN, ZHENG-YI
Exec Dt:
01/31/2012
Assignee
1
MASSACHUSETTS EYE & EAR INFIRMARY
243 CHARLES STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10670582
US20160061818
14853527
Correspondence name and address
SUDESHNA FISCH
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:031230/0979   Pages: 3
Recorded: 09/18/2013
Attorney Dkt #:MEE-048PC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, ZHENG-YI
Exec Dt:
09/16/2013
Assignee
1
MASSACHUSETTS EYE AND EAR INFIRMARY
243 CHARLES STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150209406
14426520
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 4
Reel/Frame:035696/0309   Pages: 3
Recorded: 05/22/2015
Attorney Dkt #:MEE-048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, ZHENG-YI
Exec Dt:
09/16/2013
Assignee
1
MASSACHUSETTS EYE AND EAR INFIRMARY
243 CHARLES STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150209406
14426520
Correspondence name and address
PATENT ADMINISTRATOR
EXCHANGE PLACE
GOODWIN PROCTER LLP
BOSTON, MA 02109
Assignment: 5
Reel/Frame:043566/0917   Pages: 3
Recorded: 09/13/2017
Attorney Dkt #:46265-507N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, ZHENG-YI
Exec Dt:
09/05/2017
Assignee
1
MASSACHUSETTS EYE AND EAR INFIRMARY
243 CHARLES STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11370823
US20170327557
15523317
Correspondence name and address
MINTZ LEVIN/BOSTON OFFICE
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 6
Reel/Frame:048387/0388   Pages: 3
Recorded: 02/20/2019
Attorney Dkt #:046265-511N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, ZHENG-YI
Exec Dt:
09/05/2017
Assignee
1
MASSACHUSETTS EYE AND EAR INFIRMARY
243 CHARLES STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10258697
US20170340754
15523325
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 7
Reel/Frame:043934/0852   Pages: 3
Recorded: 10/24/2017
Attorney Dkt #:46265-506N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, ZHENG-YI
Exec Dt:
09/06/2017
Assignee
1
MASSACHUSETTS EYE AND EAR INFIRMARY
325 CHARLES STREET, 6TH FLOOR
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10583201
US20170326254
15518183
Correspondence name and address
MINTZ LEVIN/BOSTON
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 8
Reel/Frame:043650/0394   Pages: 3
Recorded: 09/21/2017
Attorney Dkt #:46265-510N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, ZHENG-YI
Exec Dt:
09/19/2017
Assignee
1
MASSACHUSETTS EYE AND EAR INFIRMARY
243 CHARLES STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11071790
US20170247672
15523321
Correspondence name and address
MINTZ LEVIN/BOSTON OFFICE
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 9
Reel/Frame:053872/0359   Pages: 6
Recorded: 09/24/2020
Attorney Dkt #:046265-513N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHENG-YI
Exec Dt:
09/01/2020
2
LI, WENYAN
Exec Dt:
08/31/2020
3
QUAN, YI-ZHOU
Exec Dt:
08/31/2020
Assignee
1
MASSACHUSETTS EYE AND EAR INFIRMARY
243 CHARLES STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11590152
US20210030775
16964882
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111

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