skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DIGATE, CHARLES J.
Total Assignments: 10
Assignment: 1
Reel/Frame:005895/0573   Pages: 4
Recorded: 11/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/18/1991
2
Exec Dt:
10/18/1991
3
Exec Dt:
10/18/1991
Assignee
1
38 SIDNEY STREET CAMBRIDGE, MA 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07771197
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 2
Reel/Frame:006422/0793   Pages: 5
Recorded: 01/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/29/1993
2
Exec Dt:
01/29/1993
3
Exec Dt:
01/29/1993
Assignee
1
38 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08011346
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
BRIAN L. MICHAELIS
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 3
Reel/Frame:010732/0001   Pages: 4
Recorded: 04/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2000
2
Exec Dt:
03/23/2000
Assignee
1
101 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09443778
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL
VICTOR B. LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 4
Reel/Frame:014061/0472   Pages: 7
Recorded: 05/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2003
2
Exec Dt:
05/06/2003
3
Exec Dt:
05/06/2003
4
Exec Dt:
05/09/2003
5
Exec Dt:
05/07/2003
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10419067
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & ET AL.
VICTOR B. LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 5
Reel/Frame:014063/0626   Pages: 6
Recorded: 05/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2003
2
Exec Dt:
05/06/2003
3
Exec Dt:
05/06/2003
4
Exec Dt:
05/09/2003
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10367617
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
VICTOR B. LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 6
Reel/Frame:014063/0651   Pages: 7
Recorded: 05/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2003
2
Exec Dt:
05/06/2003
3
Exec Dt:
05/06/2003
4
Exec Dt:
05/09/2003
5
Exec Dt:
05/07/2003
Assignee
1
55 HAYDEN AVENUE
LEXINTGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10367640
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL.
VICTOR B. LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 7
Reel/Frame:014958/0256   Pages: 7
Recorded: 02/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2004
2
Exec Dt:
02/02/2004
3
Exec Dt:
02/02/2004
4
Exec Dt:
02/02/2004
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10731872
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & ET AL
VICTOR B. LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 8
Reel/Frame:017219/0875   Pages: 9
Recorded: 01/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2006
2
Exec Dt:
12/12/2005
3
Exec Dt:
12/14/2005
4
Exec Dt:
12/17/2005
5
Exec Dt:
12/15/2005
6
Exec Dt:
12/14/2005
7
Exec Dt:
01/18/2006
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11293035
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 9
Reel/Frame:017703/0947   Pages: 4
Recorded: 05/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2006
2
Exec Dt:
04/24/2006
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11406064
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 10
Reel/Frame:019533/0631   Pages: 7
Recorded: 07/09/2007
Attorney Dkt #:APM-005XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2007
2
Exec Dt:
05/25/2007
3
Exec Dt:
06/24/2007
4
Exec Dt:
05/14/2007
5
Exec Dt:
05/15/2007
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11799329
Correspondence name and address
WEINGARTEN, SCHURGIN,
GAGNEBIN & LEBOVICI LLP
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109

Search Results as of: 05/13/2024 09:28 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT