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

Total Assignments: 4
Patent #:
Issue Dt:
03/20/2018
Application #:
14942178
Filing Dt:
11/16/2015
Publication #:
Pub Dt:
04/14/2016
Inventors:
Wanglin Yu, Yi-Ping Zhu, Fang Li, Brad Wurm, Daniel A. Aguilar
Title:
Polyalkylene Glycol-Grafted Polycarboxylate Suspension and Dispersing Agent for Cutting Fluids and Slurries
Assignment: 1
Reel/Frame:
038931/0705Recorded: 06/16/2016Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/17/2009
Exec Dt:
12/21/2009
Exec Dt:
12/28/2009
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:
038931/0417Recorded: 06/16/2016Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/28/2009
Exec Dt:
01/12/2010
Assignee:
ROOM 604A-17, TOWER 2, NO. 351, GUO SHOUJING ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Correspondent:
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:
038931/0497Recorded: 06/16/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/10/2010
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:
038931/0656Recorded: 06/16/2016Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/26/2010
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674

Search Results as of: 05/12/2024 12:14 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