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Patent Assignment Assignor Details
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Assignor Name : DRUY, MARK A.
Total Assignments: 7
Assignment: 1
Reel/Frame:004293/0725   Pages: 1
Recorded: 07/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1984
2
Exec Dt:
07/27/1984
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
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NONE
06635986
Correspondence name and address
DAVID M. KEAY
GTE SERVICE CORP.
100 FIRST AVENUE
WALTHAM, MA 02254
Assignment: 2
Reel/Frame:004369/0354   Pages: 1
Recorded: 10/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1984
2
Exec Dt:
07/27/1984
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06687619
Correspondence name and address
MARTHA ANN FINNEGAN
GTE SERVICE CORP.
100 FIRST AVENUE
WALTHAM, MA 02254
Assignment: 3
Reel/Frame:004525/0173   Pages: 2
Recorded: 03/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/13/1985
2
Exec Dt:
01/29/1986
3
Exec Dt:
12/13/1985
Assignee
1
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06809459
Correspondence name and address
GTE PRODUCTS CORPORATION
100 ENDICOTT STREET
DANVERS, MA. 01923
Assignment: 4
Reel/Frame:004555/0655   Pages: 2
Recorded: 05/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/09/1986
2
Exec Dt:
05/09/1986
3
Exec Dt:
05/09/1986
4
Exec Dt:
05/09/1986
5
Exec Dt:
05/09/1986
6
Exec Dt:
05/09/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06862951
Correspondence name and address
FRANCES P. CRAIG
GTE SERVICE CORP.
100 FIRST AVE.
WALTHAM, MA 02254
Assignment: 5
Reel/Frame:007254/0741   Pages: 4
Recorded: 12/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/1994
2
Exec Dt:
11/22/1994
3
Exec Dt:
11/23/1994
4
Exec Dt:
11/23/1994
5
Exec Dt:
11/15/1994
Assignee
1
350 SECOND AVENUE
WALTHAM, MASSACHUSETTS 02254
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08315288
Correspondence name and address
WILLIS M. ERTMAN
FISH & RICHARDSON
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 6
Reel/Frame:008075/0111   Pages: 4
Recorded: 05/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/1996
2
Exec Dt:
04/08/1996
3
Exec Dt:
04/08/1996
4
Exec Dt:
04/08/1996
Assignee
1
350 SECOND AVENUE
WALTHAM, MASSACHUSETTS 02254
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08609648
Correspondence name and address
FISH & RICHARDSON P.C.
WILLIS M. ERTMAN
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 7
Reel/Frame:010362/0004   Pages: 3
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/1997
2
Exec Dt:
04/25/1997
Assignee
1
350 SECOND AVENUE
WALTHAM, MASSACHUSETTS 02154
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09230029
Correspondence name and address
PERKINS, SMITH & COHEN, LLP
JERRY COHEN
ONE BEACON STREET
BOSTON, MA 02108

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