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Patent Assignment Assignor Details
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Assignor Name : CHA, SUNG W.
Total Assignments: 4
Assignment: 1
Reel/Frame:005738/0966   Pages: 2
Recorded: 06/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHA, SUNG W.
Exec Dt:
05/20/1991
2
SUH, NAM P.
Exec Dt:
05/17/1991
3
BALDWIN, DANIEL F.
Exec Dt:
05/17/1991
4
PARK, CHUL B.
Exec Dt:
05/20/1991
Assignee
1
MASSACHUSETTS INSTITUTE OF MASSACHUSETTS A CORP. OF MASSACHUSETTS
CAMBRIDGE, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5158986
NONE
07682116
Correspondence name and address
ROBERT F. O'CONNELL
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
130 WATER ST.
BOSTON, MA 02109
Assignment: 2
Reel/Frame:010454/0154   Pages: 28
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURNHAM, THEODORE A.
Exec Dt:
07/21/1999
2
CHA, SUNG W.
Exec Dt:
05/13/1994
3
WALAT, ROBERT H.
Exec Dt:
10/25/1999
4
KIM, ROLAND Y.
Exec Dt:
07/21/1999
5
ANDERSON, JERE R.
Exec Dt:
08/06/1999
6
STEVENSON, JAMES F.
Exec Dt:
07/26/1999
7
SUH, NAN P.
Exec Dt:
07/28/1999
8
PALLAVER, MATTHEW
Exec Dt:
08/06/1999
Assignee
1
TREXEL, INC.
65 SIXTH ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6284810
NONE
09258625
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
TIMOTHY J. OYER
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:011050/0590   Pages: 24
Recorded: 08/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIERICK, DAVID E.
Exec Dt:
10/11/1999
2
ANDERSON, JERE R.
Exec Dt:
10/06/1999
3
CHA, SUNG W.
Exec Dt:
05/13/1994
4
CHEN, LIQIN
Exec Dt:
10/06/1999
5
STEVENSON, JAMES F.
Exec Dt:
10/11/1999
6
LAING, DANA E.
Exec Dt:
06/15/2000
Assignee
1
TREXEL, INC.
45 SIXTH ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884823
NONE
09335946
Correspondence name and address
WOLF, GREENFIELD, & SACKS, P.C.
TIMOTHY J. OYER
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 4
Reel/Frame:011761/0128   Pages: 5
Recorded: 04/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALLAVER, MATTHEW
Exec Dt:
04/12/2001
2
CHA, SUNG W.
Exec Dt:
03/05/2001
Assignee
1
TREXEL, INC.
45 SIXTH ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6613811
NONE
09708846
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
TIMOTHY J. OYER
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210

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