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

Assignee Name : COLLOID ENVIRONMENTAL TECHNOLOGIES COMPANY
Total Assignments: 3
Assignment: 1
Reel/Frame:021531/0702   Pages: 2
Recorded: 09/17/2008
Attorney Dkt #:4426700-00082 PATENT ASSN
Conveyance: EXCLUSIVE LICENSE
Assignor
1
Exec Dt:
09/05/2008
Assignee
1
1500 WEST SHURE DRIVE
ARLINGTON HEIGHTS, ILLINOIS 60004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09118962
Correspondence name and address
SEAN FIFIELD
111 SOUTH WACKER DRIVE
LOCKE LORD BISSELL & LIDDELL LLP
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:021561/0433   Pages: 2
Recorded: 09/22/2008
Attorney Dkt #:4426700-00082 PATENT ASSN
Conveyance: EXCLUSIVE LICENSE
Assignors
1
Exec Dt:
09/15/2008
2
Exec Dt:
09/15/2008
Assignee
1
1500 WESTR SHURE DRIVE
ARLINGTON HEIGHTS, ILLINOIS 60004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09118962
Correspondence name and address
SEAN FIFIELD
111 SOUTH WACKER DRIVE
LOCKE LORD BISSELL & LIDDELL LLP
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:025610/0125   Pages: 2
Recorded: 01/10/2011
Attorney Dkt #:4426700.00148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/25/2010
Assignee
1
2870 FORBS AVENUE
HOFFMAN ESTATES, ILLINOIS 60192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09118962
Correspondence name and address
SEAN C. FIFIELD
111 S. WACKER DR.
CHICAGO, IL 60606

Search Results as of: 06/18/2024 04:48 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