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Patent Assignment Assignor Details
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Assignor Name : HOWATT, JOHN R.
Total Assignments: 4
Assignment: 1
Reel/Frame:004070/0859   Pages: 4
Recorded: 01/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/17/1982
2
Exec Dt:
11/17/1982
3
Exec Dt:
11/17/1982
4
Exec Dt:
11/17/1982
5
Exec Dt:
11/17/1982
6
Exec Dt:
11/17/1982
Assignee
1
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06442849
Correspondence name and address
HUBBARD, THURMAN, TURNER & TUCKER
1200 NORTH DALLAS BANK TOWER
LBJ FREEWAY AT PRESTON ROAD
DALLAS, TX 75230
Assignment: 2
Reel/Frame:005555/0423   Pages: 2
Recorded: 12/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/24/1990
Assignee
1
RANDOLPH, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07633762
Correspondence name and address
ROBERT F. O'CONNELL
130 WATER STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:011701/0287   Pages: 4
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2001
2
Exec Dt:
01/04/2001
Assignee
1
ACORN PARK
CAMBRIDGE, MASSACHUSETTS 02140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09756072
Correspondence name and address
ARHTUR D. LITTLE ENTERPRISES, INC.
DONALD E. MAHONEY
ACORN PARK
CAMBRIDGE, MA 02140
Assignment: 4
Reel/Frame:015296/0421   Pages: 2
Recorded: 10/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2004
2
Exec Dt:
09/28/2004
Assignee
1
4 ARROW DRIVE
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10868399
Correspondence name and address
LANDIORIO & TESKA
260 BEAR HILL ROAD
WATHAM, MA 02451

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