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:022142/0683   Pages: 3
Recorded: 01/22/2009
Attorney Dkt #:191025/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/17/2012
Application #:
12358004
Filing Dt:
01/22/2009
Publication #:
Pub Dt:
05/27/2010
Title:
PROCESS AND APPARATUS FOR SEPARATING AND RECOVERING WASTE ALKALI FROM CYCLOHEXANE OXIDATION SOLUTION
Assignors
1
Exec Dt:
12/19/2008
2
Exec Dt:
12/19/2008
3
Exec Dt:
12/19/2008
4
Exec Dt:
12/19/2008
5
Exec Dt:
12/19/2008
6
Exec Dt:
12/19/2008
Assignee
1
130 MEILING ROAD
SHANGHAI, CHINA
Correspondence name and address
DORSEY & WHITNEY LLP INTELLECTUAL PROPER
SUITE 1500
50 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402-1498

Search Results as of: 04/29/2024 12:54 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