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

Reel/Frame:004742/0457   Pages: 1
Recorded: 07/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
09/19/1989
Application #:
07052600
Filing Dt:
05/21/1987
Title:
PERISTALTIC LINEAR PUMP WITH CONTOURED ROLLERS
Assignor
1
Exec Dt:
05/14/1987
Assignee
1
A CORP. OF DE
DEERFIELD, ILLINOIS 60015
Correspondence name and address
TILTON, FALLON, LUNGMUS AND CHESTNUT
100 SOUTH WACKER DRIVE
CHICAGO, IL 60606-4002

Search Results as of: 11/11/2024 08:59 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