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Patent Assignment Assignor Details
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Assignor Name : IP, STEPHEN H.
Total Assignments: 10
Assignment: 1
Reel/Frame:004527/0490   Pages: 3
Recorded: 02/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/06/1984
2
Exec Dt:
12/06/1984
3
Exec Dt:
12/06/1984
Assignee
1
840 MEMORIAL DRIVE
A CORP. OF DE.
CAMBRIDGE, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06804289
Correspondence name and address
JOHN P. WHITE
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:004620/0217   Pages: 4
Recorded: 09/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/10/1986
2
Exec Dt:
09/10/1986
3
Exec Dt:
09/02/1986
4
Exec Dt:
08/12/1986
5
Exec Dt:
09/10/1986
Assignees
1
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
2
44 BINNEY STREET
BOSTON, MASSACHUSETTS 02115
3
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06881825
Correspondence name and address
JOHN P. WHITE
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:004717/0504   Pages: 4
Recorded: 04/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/25/1987
2
Exec Dt:
02/25/1987
3
Exec Dt:
04/16/1987
4
Exec Dt:
02/27/1987
5
Exec Dt:
02/25/1987
Assignees
1
2
3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07016252
Correspondence name and address
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:004717/0630   Pages: 3
Recorded: 05/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/12/1987
2
Exec Dt:
05/12/1987
3
Exec Dt:
05/12/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07020819
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:005086/0281   Pages: 5
Recorded: 05/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/17/1989
2
Exec Dt:
05/17/1989
3
Exec Dt:
05/17/1989
4
Exec Dt:
05/05/1989
5
Exec Dt:
05/19/1989
6
Exec Dt:
05/17/1989
Assignees
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
2
44 BINNEY STREET
BOSTON, MASSACHUSETTS 02115
3
38 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07297661
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:005277/0201   Pages: 6
Recorded: 04/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1989
2
Exec Dt:
09/19/1989
3
Exec Dt:
09/19/1989
4
Exec Dt:
09/15/1989
5
Exec Dt:
09/15/1989
Assignees
1
720 RUTLAND AVENUE
BALTIMORE, MARYLAND
2
75 FRANCIS STREET
BOSTON, MASSACHUSETTS
3
38 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07332865
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:005233/0408   Pages: 3
Recorded: 01/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/10/1990
2
Exec Dt:
01/12/1990
3
Exec Dt:
01/18/1990
Assignee
1
38 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07434398
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:005253/0717   Pages: 6
Recorded: 02/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/15/1990
Assignee
1
38 SIDNEY STREET
A CORP. OF DE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07449692
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:005536/0525   Pages: 7
Recorded: 11/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/29/1990
2
Exec Dt:
11/05/1990
3
Exec Dt:
10/30/1990
4
Exec Dt:
10/29/1990
5
Exec Dt:
10/29/1990
Assignees
1
720 RUTLAND AVENUE
A CORP. OF MD
BALTIMORE, MARYLAND
2
75 FRANCIS STREET
A CORP. OF MA
BOSTON, MASSACHUSETTS
3
38 SIDNEY STREET
A CORP. OF DE
CAMBRIDGE, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07588128
Correspondence name and address
S. LESLIE MISROCK
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:007045/0520   Pages: 16
Recorded: 01/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/1993
2
Exec Dt:
01/07/1994
3
Exec Dt:
12/10/1993
4
Exec Dt:
01/02/1994
5
Exec Dt:
12/29/1993
6
Exec Dt:
12/29/1993
Assignees
1
38 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02135-5135
2
UNIVERSITY, MISSISSIPPI 38677
CAMBRIDGE, MASSACHUSETTS 02135-5135
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08087676
Correspondence name and address
PENNIE & EDMONDS
S. LESLIE MISROCK
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036

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