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 : BREZINSKI, MARK
Total Assignments: 4
Assignment: 1
Reel/Frame:007994/0622   Pages: 5
Recorded: 05/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/1996
2
Exec Dt:
05/03/1996
3
Exec Dt:
05/03/1996
4
Exec Dt:
05/03/1996
5
Exec Dt:
05/01/1996
6
Exec Dt:
05/03/1996
Assignee
1
77 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08607787
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
ROBIN R. LONGO, PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:011701/0665   Pages: 6
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/1996
2
Exec Dt:
05/03/1996
3
Exec Dt:
05/03/1996
4
Exec Dt:
05/03/1996
5
Exec Dt:
05/01/1996
6
Exec Dt:
05/03/1996
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09414293
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
RONDA P. MOORE
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:010337/0138   Pages: 15
Recorded: 10/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/1999
2
Exec Dt:
08/02/1999
3
Exec Dt:
08/02/1999
4
Exec Dt:
10/08/1999
5
Exec Dt:
09/08/1999
6
Exec Dt:
09/08/1999
7
Exec Dt:
08/13/1999
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBIRDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09359574
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:043710/0586   Pages: 3
Recorded: 09/27/2017
Attorney Dkt #:129319.00198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/03/2014
Assignee
1
75 FRANCIS STREET
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14006463
Correspondence name and address
QUARLES & BRADY LLP
411 E. WISCONSIN AVENUE
SARA KERSTEIN
MILWAUKEE, WI 53202

Search Results as of: 05/11/2024 07:07 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