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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:021100/0431   Pages: 3
Recorded: 06/16/2008
Attorney Dkt #:70004-003005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
12138839
Filing Dt:
06/13/2008
Publication #:
Pub Dt:
11/20/2008
Title:
Heat exchange enhancement
Assignor
1
Exec Dt:
05/11/2006
Assignee
1
5/F, 2 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
PAK SHEK KOK
NEW TERRITORIES, HONG KONG
Correspondence name and address
CASSIE A. CHANDLER
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO LLP
CAMBRIDGE, MA 02138

Search Results as of: 05/30/2024 12:39 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