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

Assignor Name : DUREN, JOHN J.
Total Assignments: 3
Assignment: 1
Reel/Frame:008223/0960   Pages: 3
Recorded: 11/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/04/1996
Assignee
1
N 104 W 13400 DONGES BAY ROAD
GERMANTOWN, WISCONSIN 53002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08497806
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
H. ROY BERKENSTOCK
1177 WEST LOOP SOUTH, 10TH FLOOR
HOUSTON, TEXAS 77027-9095
Assignment: 2
Reel/Frame:016017/0544   Pages: 4
Recorded: 11/26/2004
Attorney Dkt #:04-094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2004
2
Exec Dt:
02/27/2004
Assignee
1
4 SAMMONS COURT
BOLINGBROOK, ILLINOIS 60440-4989
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10936742
Correspondence name and address
CHRISTOPHER P. SINGER
MCDONNELL, BOEHNEN, HULBERT, ET AL.
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:015901/0352   Pages: 4
Recorded: 10/14/2004
Attorney Dkt #:04442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2004
2
Exec Dt:
10/08/2004
Assignee
1
4 SAMMONS COURT
BOLINGBROOK, ILLINOIS 60440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10964938
Correspondence name and address
MCDONNELL BOEHEN HULBERT, ET AL.
CHRISTOPHER P. SING
300 SOUTH WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606

Search Results as of: 05/24/2024 03:31 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