skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHOI, HONG K.
Total Assignments: 18
Assignment: 1
Reel/Frame:004575/0417   Pages: 2
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHOI, HONG K.
Exec Dt:
06/13/1986
2
TSAUR, BOR-YEU
Exec Dt:
06/13/1986
Assignee
1
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, A CORP OF MA.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4774205
NONE
06874295
Correspondence name and address
LEO R. REYNOLDS
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:004826/0279   Pages: 3
Recorded: 01/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TURNER, GEORGE, W.,
Exec Dt:
01/06/1988
2
CHOI, HONG K.
Exec Dt:
01/06/1988
3
TSAUR, BOR-YEU
Exec Dt:
01/06/1988
Assignee
1
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, A CORP. OF MASSACHUSETTS
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4774205
NONE
06874295
Correspondence name and address
LEO R. REYNOLDS
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 3
Reel/Frame:005471/0156   Pages: 3
Recorded: 10/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANG, CHRISTINE A.
Exec Dt:
10/10/1990
2
WALPOLE, JAMES N.
Exec Dt:
10/10/1990
3
CHOI, HONG K.
Exec Dt:
10/10/1990
4
DONNELLY, JOSEPH P.
Exec Dt:
10/10/1990
Assignee
1
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
CAMBRIDGE, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216684
NONE
07579347
Correspondence name and address
CHOATE, HALL & STEWART
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:006140/0939   Pages: 5
Recorded: 05/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EGLASH, STEPHEN J.
Exec Dt:
05/08/1992
2
CHOI, HONG K.
Exec Dt:
05/08/1992
Assignee
1
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
77 MASSACHUSETTS AVENUE
A CORPORATION OF MA
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5251225
NONE
07880622
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
TWO MILITIA DRIVE
LEXINGTON, MA 02173-4799
Assignment: 5
Reel/Frame:006269/0873   Pages: 5
Recorded: 09/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHOI, HONG K.
Exec Dt:
08/20/1992
2
EGLASH, STEPHEN J.
Exec Dt:
08/21/1992
3
FAN, TSO YEE
Exec Dt:
09/01/1992
4
NABORS, C. DAVID
Exec Dt:
09/02/1992
Assignee
1
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
77 MASSACHUSETTS AVENUE CAMBRIDGE, MA 02139
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5315608
NONE
07916467
Correspondence name and address
LEO R. REYNOLDS, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 6
Reel/Frame:012438/0511   Pages: 9
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YE, JINLIN
Exec Dt:
10/10/2001
2
CHEN, JYH-CHIA
Exec Dt:
11/05/2001
3
LIAO, SHIRONG
Exec Dt:
10/10/2001
4
CHOI, HONG K.
Exec Dt:
10/03/2001
5
FAN, JOHN C.C.
Exec Dt:
10/22/2001
Assignee
1
KOPIN CORPORATION
MYLES STANDISH INDUSTRIAL PARK
695 MYLES STANDISH BOULEVARD
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6479313
US20020177251
09866442
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 7
Reel/Frame:012918/0816   Pages: 7
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYAN, JAGDISH
Exec Dt:
05/06/2002
2
YE, JINLIN
Exec Dt:
05/01/2002
3
HON, SCHANG-JING
Exec Dt:
05/01/2002
4
FOX, KEN
Exec Dt:
05/01/2002
5
CHEN, JYH CHIA
Exec Dt:
05/03/2002
6
CHOI, HONG K.
Exec Dt:
04/29/2002
7
FAN, JOHN C.C.
Exec Dt:
05/01/2002
Assignee
1
KOPIN CORPORATION
MYLES STANDISH INDUSTRIAL PARK
695 MYLES STANDISH BOULEVARD
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030160229
10083703
Correspondence name and address
HAMILTON, BROOK ET AL
LEO R. REYNOLDS, ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 8
Reel/Frame:013241/0879   Pages: 4
Recorded: 08/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, JOHN C.C.
Exec Dt:
07/07/2002
2
CHOI, HONG K.
Exec Dt:
08/06/2002
3
OH, STEVE TCHANG-HUN
Exec Dt:
08/08/2002
Assignee
1
KOPIN CORPORATION
695 MYLES STANDISH BOULEVARD
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040000672
10187466
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 9
Reel/Frame:013257/0820   Pages: 3
Recorded: 09/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, HONG K.
Exec Dt:
08/23/2002
Assignee
1
KOPIN CORPORATION
695 MYLES STANDISH BOULEVARD
MYLES STANDISH INDSUTRIAL PARK
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030222263
10163099
Correspondence name and address
HAMILTON, BROOK, SMITH & ET AL.
N. SCOTT PIERCE, ESQ.
530 VIRGINIA RD., P. O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 10
Reel/Frame:013369/0054   Pages: 6
Recorded: 10/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, TCHANG-HUN
Exec Dt:
09/12/2002
2
CHOI, HONG K.
Exec Dt:
09/06/2002
3
TSAUR, BOR-YEU
Exec Dt:
09/16/2002
4
FAN, JOHN C.C.
Exec Dt:
09/10/2002
5
LIAO, SHIRONG
Exec Dt:
09/09/2002
6
NARAYAN, JAGDISH
Exec Dt:
09/23/2002
Assignee
1
KOPIN CORPORATION
695 MYLES STANDISH BOULEVARD
MYLES STANDISH INDUSTRIAL PARK
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6734091
US20040000671
10187465
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE
530 VIRGINIA RD.
PO BOX 9133
CONCORD, MA 01742-9133
Assignment: 11
Reel/Frame:013390/0137   Pages: 5
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, STEVE TCHANG-HUN
Exec Dt:
09/12/2002
2
CHOI, HONG K.
Exec Dt:
09/06/2002
3
TSAUR, BOR-YEU
Exec Dt:
09/16/2002
4
FAN, JOHN C.C.
Exec Dt:
09/10/2002
Assignee
1
KOPIN CORPORATION
695 MYLES STANDISH BOULEVARD
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002180
US20040000670
10187468
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 12
Reel/Frame:013604/0017   Pages: 12
Recorded: 12/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYAN, JAGDISH
Exec Dt:
09/16/2002
2
YE, JINLIN
Exec Dt:
09/10/2002
3
HON, SCHANG-JING
Exec Dt:
11/05/2002
4
FOX, KEN
Exec Dt:
09/10/2002
5
CHEN, JYH CHIA
Exec Dt:
10/22/2002
6
CHOI, HONG K.
Exec Dt:
09/06/2002
7
FAN, JOHN C.C.
Exec Dt:
09/10/2002
Assignee
1
KOPIN CORPORATION
695 MYLES STANDISH BOULEVARD
MYLES STANDISH INDUSTRIAL PARK
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6881983
US20030160246
10207649
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
LEO R. REYNOLDS, ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 13
Reel/Frame:014785/0559   Pages: 9
Recorded: 12/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, JOHN C.C.
Exec Dt:
10/23/2003
2
CHOI, HONG K.
Exec Dt:
10/27/2003
3
OH, TCHANG-HUN
Exec Dt:
12/02/2003
4
CHEN, JYH CHIA
Exec Dt:
11/07/2003
5
NARAYAN, JAGDISH
Exec Dt:
10/28/2003
Assignee
1
KOPIN CORPORATION
695 MYLES STANDISH BOULEVARD
MYLES STANDISH INDUSTRIAL PARK
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6847052
US20040077135
10463219
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE
530 VIRGINIA ROAD
PO BOX 9133
CONCORD, MA 01742-9133
Assignment: 14
Reel/Frame:015057/0432   Pages: 5
Recorded: 08/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, TCHANG-HUN
Exec Dt:
07/02/2004
2
CHOI, HONG K.
Exec Dt:
06/29/2004
3
FAN, JOHN C.C.
Exec Dt:
07/13/2004
4
NARAYAN, JAGDISH
Exec Dt:
06/30/2004
Assignee
1
KOPIN CORPORATION
695 MYLES STANDISH BOULEVARD
MYLES STANDISH INDUSTRIAL PARK
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7122841
US20040262621
10860798
Correspondence name and address
HAMILTON, BROO, SMITH ET.LA.
N. SCOTT PIERCE
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 15
Reel/Frame:016056/0636   Pages: 7
Recorded: 04/12/2005
Attorney Dkt #:0717 2048-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, TCHANG-HUN
Exec Dt:
03/29/2005
2
DINGLE, BRENDA D.
Exec Dt:
03/30/2005
3
YANG, BO
Exec Dt:
03/29/2005
4
LIBENZON, ILYA
Exec Dt:
04/01/2005
5
ROBERTS, WILLIAM T.
Exec Dt:
03/29/2005
6
CHOI, HONG K.
Exec Dt:
03/29/2005
7
FAN, JOHN C. C.
Exec Dt:
03/30/2005
Assignee
1
KOPIN CORPORATION
200 JOHN HANCOCK ROAD
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050179046
11057415
Correspondence name and address
N. SCOTT PIERCE
HAMILTON BROOK SMITH & REYNOLDS P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 16
Reel/Frame:016056/0643   Pages: 7
Recorded: 04/12/2005
Attorney Dkt #:0717.2049-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, BO
Exec Dt:
03/29/2005
2
OH, TCHANG-HUN
Exec Dt:
03/29/2005
3
DINGLE, BRENDA D.
Exec Dt:
03/30/2005
4
ROBERTS, WILLIAM T.
Exec Dt:
03/29/2005
5
LIBENZON, ILYA
Exec Dt:
04/01/2005
6
CHOI, HONG K.
Exec Dt:
03/29/2005
7
FAN, JOHN C. C.
Exec Dt:
03/30/2005
Assignee
1
KOPIN CORPORATION
200 JOHN HANCOCK ROAD
TAUTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050179042
11057695
Correspondence name and address
N. SCOTT PIERCE
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 17
Reel/Frame:020102/0338   Pages: 5
Recorded: 11/13/2007
Attorney Dkt #:0717.2068-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAUR, BOR-YEU
Exec Dt:
10/31/2007
2
CHOI, HONG K.
Exec Dt:
10/15/2007
3
LO, JASON
Exec Dt:
10/30/2007
Assignee
1
KOPIN CORPORATION
200 JOHN HANCOCK ROAD
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7768611
US20080049159
11893594
Correspondence name and address
N. SCOTT PIERCE, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 18
Reel/Frame:025085/0608   Pages: 5
Recorded: 10/04/2010
Attorney Dkt #:0717.2068-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAUR, BOR-YEU
Exec Dt:
10/31/2007
2
LO, JASON
Exec Dt:
10/30/2007
3
CHOI, HONG K.
Exec Dt:
10/15/2007
Assignee
1
KOPIN CORPORATION
200 JOHN HANCOCK ROAD
TAUNTON, MASSACHUSETTS 02780
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8072406
US20100259517
12823547
Correspondence name and address
N. SCOTT PIERCE
530 VIRGINA ROAD, P.O. BOX 9133
HAMITLON BROOK SMITH & REYNOLDS, P.C.
CONCORD, MA 01742

Search Results as of: 05/15/2024 05:20 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT