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: 2
Patent #:
Issue Dt:
12/21/2010
Application #:
12431324
Filing Dt:
04/28/2009
Publication #:
Pub Dt:
08/20/2009
Inventors:
James T. Olsta, Charles J. Hornaday, Robert J. Trauger, Jerald W. Darlington JR.
Title:
CONTAMINANT-REACTIVE GEOCOMPOSITE MAT AND METHOD OF MANUFACTURE AND USE
Assignment: 1
Reel/Frame:
022605/0689Recorded: 04/28/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/27/2007
Exec Dt:
04/27/2007
Exec Dt:
04/27/2007
Exec Dt:
04/27/2007
Assignee:
2870 FORBS AVENUE
HOFFMAN ESTATES, ILLINOIS 60192
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 2
Reel/Frame:
032918/0776Recorded: 05/15/2014Pages: 22
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2014
Assignee:
10 S. DEARBORN
7TH FLOOR
CHICAGO, ILLINOIS 60603
Correspondent:
ANJALI KULKARNI
2475 HANOVER STREET
PALO ALTO, CA 94304

Search Results as of: 05/28/2024 07:23 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