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: 3
Patent #:
Issue Dt:
11/03/1987
Application #:
06737545
Filing Dt:
05/24/1985
Inventor:
CHARLES F. STEVENSON
Title:
A MINIATURIZED DENTAL X-RAY FILM DUPLICATOR
Assignment: 1
Reel/Frame:
004410/0871Recorded: 05/24/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/20/1985
Assignee:
A CORP. OF DE
NOT PROVIDED
Correspondent:
JOHN M. MANN
MC WILLIAMS, MANN, ZUMMER & SWEENEY
53 WEST JACKSON BLVD.
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:
005805/0579Recorded: 08/19/1991Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 08/28/1990DE
Assignor:
Exec Dt:
08/28/1990
Assignee:
Correspondent:
LEE, MANN, SMITH, MC WILLIAMS & SWEENEY
SUITE 300
105 WEST ADAMS STREET
CHICAGO, ILLINOIS 60603
Assignment: 3
Reel/Frame:
007152/0151Recorded: 09/29/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/20/1994
Assignee:
LAKEVIEW & CLARK AVENUES
MILFORD, DELAWARE 19963
Correspondent:
EDWARD J. HANSON, JR.
DENTSPLY INTERNATIONAL INC.
570 WEST COLLEGE AVENUE
YORK, PA 17405

Search Results as of: 05/25/2024 08:33 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