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:039716/0952   Pages: 8
Recorded: 08/17/2016
Attorney Dkt #:60817US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF CITY OF ASSIGNEE ASYMCHEM LABORATORIES (TIANJIN) CO., LTD. SHOULD BE TIANJIN PREVIOUSLY RECORDED ON REEL 039358 FRAME 0438. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Total properties: 1
1
Patent #:
Issue Dt:
04/02/2019
Application #:
15108495
Filing Dt:
06/27/2016
Publication #:
Pub Dt:
11/10/2016
Title:
METHOD FOR PREPARING SULFOBUTYL ETHER-ß-CYCLODEXTRIN
Assignors
1
Exec Dt:
11/30/2015
2
Exec Dt:
11/30/2015
3
Exec Dt:
11/30/2015
Assignees
1
NO. 6 DONGTING 3RD STREET
TEDA
TIANJIN, CHINA
2
NO. 71, 7TH STREET
TEDA
TIANJIN, CHINA
3
ECONOMIC DEVELOPMENT ZONE
TEDA
TIANJIN, CHINA
4
NO. 42 E ROAD
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, FUXIN
LIAONING, CHINA
5
INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, DUNHUA
JILIN, CHINA
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661

Search Results as of: 05/12/2024 08:58 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