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 : DEMIK, STEVEN P.
Total Assignments: 2
Assignment: 1
Reel/Frame:006609/0797   Pages: 5
Recorded: 06/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/1993
2
Exec Dt:
06/15/1993
Assignee
1
225 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08082486
Correspondence name and address
ANTHONY S. ZUMMER
135 S. LASALLE STREET
SUITE 1046
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:006951/0690   Pages: 6
Recorded: 04/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/1994
2
Exec Dt:
04/04/1994
3
Exec Dt:
03/22/1994
Assignee
1
225 NORTH MICHIGAN AVE.
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08226059
Correspondence name and address
ANTHONY S. ZUMMER
135 S. LASALLE STREET
SUITE 1046
CHICAGO, IL 60603

Search Results as of: 05/24/2024 03:54 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