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 : STEFFES, WILLIAM J.
Total Assignments: 4
Assignment: 1
Reel/Frame:004202/0650   Pages: 1
Recorded: 12/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/20/1983
Assignee
1
KANSAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06548978
Correspondence name and address
JOHN W. CHESTNUT
TILTON, FALLON, LUNGMUS & CHESTNUT
209 SOUTH LASALLE STREET
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:004836/0145   Pages: 1
Recorded: 01/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/27/1987
2
Exec Dt:
10/27/1987
Assignee
1
WICHITA, KANSAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07120010
Correspondence name and address
JOHN W. CHESTNUT
TILTON, FALLON, LUNGMUS & CHESTNUT
100 S. WACKER DRIVE, SUITE 960
HARTFORD PLAZA
CHICAGO, IL 60606-4002
Assignment: 3
Reel/Frame:004947/0380   Pages: 1
Recorded: 09/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/27/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07207714
Correspondence name and address
JOHN W. CHESTNUT
TILTON, FALLON, LUNGMUS &CHESTNUT
100 S. WACKER DRIVE, STE. 960
HARTFORD PLAZA
CHICAGO, IL 60606-4002
Assignment: 4
Reel/Frame:005458/0142   Pages: 2
Recorded: 09/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/31/1990
Assignee
1
250 NORTH ST. FRANCIS AVE.
WICHITA, KANSAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07557967
Correspondence name and address
JOHN W. CHESTNUT
TILTON, FALLON, LUNGMUS & CHESTNUT
10O S. WACKER DR. STE. 960
HARTFORD PLAZA
CHICAGO, IL 60606-4002

Search Results as of: 06/21/2024 10:41 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