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Patent Assignment Assignor Details
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Assignor Name : CLARK, DAVID C.
Total Assignments: 6
Assignment: 1
Reel/Frame:005488/0220   Pages: 9
Recorded: 10/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/13/1990
2
Exec Dt:
09/13/1990
Assignee
1
17325 EUCLID AVENUE
CLEVELAND, OHIO 44112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07600388
Correspondence name and address
RALPH E. JOCKE
17325 EUCLID AVENUE
CLEVELAND, OH 44112
Assignment: 2
Reel/Frame:008163/0120   Pages: 4
Recorded: 09/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/1996
2
Exec Dt:
09/12/1996
3
Exec Dt:
09/18/1996
Assignee
1
200 DEXTER AVENUE
WATERTOWN, MASSACHUSETTS 02172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08702276
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 3
Reel/Frame:009301/0187   Pages: 7
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/1998
2
Exec Dt:
06/15/1998
3
Exec Dt:
06/15/1998
4
Exec Dt:
06/22/1998
5
Exec Dt:
06/12/1998
Assignee
1
200 DEXTER AVENUE
WATERTOWN, MASSACHUSETTS 02172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09039190
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 4
Reel/Frame:009656/0756   Pages: 4
Recorded: 12/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1998
2
Exec Dt:
12/11/1998
3
Exec Dt:
12/11/1998
4
Exec Dt:
12/11/1998
Assignee
1
200 DEXTER AVENUE
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09191668
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 5
Reel/Frame:011443/0707   Pages: 9
Recorded: 01/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2000
2
Exec Dt:
01/02/2001
3
Exec Dt:
01/08/2001
4
Exec Dt:
01/08/2001
5
Exec Dt:
01/05/2001
6
Exec Dt:
01/05/2001
7
Exec Dt:
12/07/2000
8
Exec Dt:
01/03/2001
9
Exec Dt:
01/03/2001
Assignee
1
110-1 CLEMATIS AVENUE
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09666879
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, PC
JAMES M. SMITH, ESQ.
TWO MILITIA DR.
LEXINGTON, MA 02421-4799
Assignment: 6
Reel/Frame:046255/0809   Pages: 2
Recorded: 07/02/2018
Attorney Dkt #:IPG-P18276-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/2018
Assignee
1
50 OLD WEBSTER ROAD
OXFORD, MASSACHUSETTS 01540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16024224
Correspondence name and address
JOSHUA D. ISENBERG JDI PATENT
809 CORPORATE WAY
FREMONT, CA 94539

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