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: 2
Patent #:
Issue Dt:
10/27/1981
Application #:
06137221
Filing Dt:
04/04/1980
Inventors:
RICHARD B. DE VISSER, JOHN W. RISHEL, JOE A. KUIPER
Title:
HIGH SOLIDS FILTER
Assignment: 1
Reel/Frame:
004583/0346Recorded: 07/11/1986Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/10/1985
Assignee:
1100 NORTH MARKET STREET, SUITE 780
A DE. CORP.
WILMINGTON, DELAWARE 19801
Correspondent:
CURTIS, MULLIGAN ET AL
101 PARK AVENUE
NEW YORK, NY 10178
Assignment: 2
Reel/Frame:
005682/0833Recorded: 04/29/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/04/1991
Assignee:
MICHIGAN
Correspondent:
FLYNN, THIEL, BOUTELL
& TANIS, 2026 RAMBLING RD.
KALAMAZOO, MI 49008

Search Results as of: 09/22/2024 06:56 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