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 : CTP HYDROGEN CORPORATION
Total Assignments: 2
Assignment: 1
Reel/Frame:023455/0631   Pages: 6
Recorded: 11/02/2009
Attorney Dkt #:ACUM-MISC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/08/2009
Assignee
1
20 SOUTHWEST PARK
WESTWOOD, MASSACHUSETTS 02090
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
11529747
 
NONE
11637202
 
NONE
11729955
 
NONE
11731014
 
12526008
 
12526008
Correspondence name and address
WEINGARTEN SCHURGIN GAGNEBIN & LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 2
Reel/Frame:033807/0819   Pages: 5
Recorded: 09/24/2014
Attorney Dkt #:ACUM-005BX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/08/2009
Assignee
1
20 SOUTHWEST PARK
WESTWOOD, MASSACHUSETTS 02090
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12526008
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
TEN POST OFFICE SQUARE
BOSTON, MA 02109

Search Results as of: 06/24/2024 08:49 AM
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