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 : CHANG, PETER P.
Total Assignments: 6
Assignment: 1
Reel/Frame:012757/0441   Pages: 5
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2002
2
Exec Dt:
02/21/2002
3
Exec Dt:
02/21/2002
4
Exec Dt:
02/04/2002
Assignee
1
77-79 TERRACE HALL AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09966810
Correspondence name and address
BOWDITCH & DEWEY, LLP
THOMAS O. HOOVER, ESQ.
161 WORCESTER ROAD
FARMINGHAM, MA 01701
Assignment: 2
Reel/Frame:031218/0606   Pages: 6
Recorded: 09/17/2013
Attorney Dkt #:122258-01203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2002
2
Exec Dt:
02/21/2002
3
Exec Dt:
02/21/2002
4
Exec Dt:
02/28/2002
Assignee
1
77-79 TERRACE HALL AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11807236
Correspondence name and address
THOMAS O. HOOVER
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:042242/0469   Pages: 6
Recorded: 05/04/2017
Attorney Dkt #:122258-01204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2002
2
Exec Dt:
02/21/2002
3
Exec Dt:
02/21/2002
4
Exec Dt:
02/28/2002
Assignee
1
77-79 TERRACE HALL AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15284774
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:013531/0910   Pages: 4
Recorded: 11/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2002
2
Exec Dt:
11/11/2002
3
Exec Dt:
11/04/2002
4
Exec Dt:
11/06/2002
Assignee
1
77-79 TERRACE HALL
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10259251
Correspondence name and address
BOWDITCH & DEWEY LLP
THOMAS O. HOOVER
161 WORCESTER ROAD
POST OFFICE BOX 9320
FRAMINGHAM, MA 01701-9320
Assignment: 5
Reel/Frame:014355/0133   Pages: 6
Recorded: 08/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2003
2
Exec Dt:
06/09/2003
3
Exec Dt:
06/09/2003
4
Exec Dt:
06/09/2003
5
Exec Dt:
06/09/2003
6
Exec Dt:
06/09/2003
7
Exec Dt:
06/09/2003
Assignee
1
77-79 TERRACE HALL AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10386360
Correspondence name and address
BOWDITCH & DEWEY, LLP
THOMAS O. HOOVER, ESQ.
161 WORCESTER ROAD
P.O. BOX 9320
FRAMINGHAM, MA 01701-9320
Assignment: 6
Reel/Frame:044953/0629   Pages: 7
Recorded: 02/16/2018
Attorney Dkt #:122258-00209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2003
2
Exec Dt:
06/09/2003
3
Exec Dt:
06/09/2003
4
Exec Dt:
06/09/2003
5
Exec Dt:
06/09/2003
6
Exec Dt:
06/09/2003
7
Exec Dt:
06/09/2003
Assignee
1
77-79 TERRACE HALL AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13846231
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

Search Results as of: 05/23/2024 05:53 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