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: 3
Patent #:
Issue Dt:
02/16/2016
Application #:
14364218
Filing Dt:
06/10/2014
Publication #:
Pub Dt:
11/20/2014
Inventors:
Daniel R. Henton, Cynthia L. Rand, Sze-Sze Ng
Title:
PROCESS FOR PREPARING ALKYL PYROGLUTAMIC ACIDS
Assignment: 1
Reel/Frame:
036697/0380Recorded: 09/30/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/03/2012
Exec Dt:
05/02/2012
Exec Dt:
04/03/2012
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
MCDONNELL BOEHNEN HULBERT & BERGHOFF
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606-6709
Assignment: 2
Reel/Frame:
037029/0169Recorded: 10/10/2015Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR'S NAME HENTEN, DANIEL R. IS MISSPELLED PREVIOUS RECCORED ON REEL 036697 FRAME 0380. ASSIGNOR(S) HEREBY CONFIIRMS THE CORRECT SEPLLING OF INVENTOR'S NAME IS HENTON, DANIEL R.
Assignors:
Exec Dt:
04/03/2012
Exec Dt:
05/02/2012
Exec Dt:
04/03/2012
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606-6709
Assignment: 3
Reel/Frame:
038185/0924Recorded: 04/04/2016Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/03/2012
Exec Dt:
05/02/2012
Exec Dt:
04/03/2012
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674

Search Results as of: 06/20/2024 09:44 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