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:013972/0225   Pages: 3
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/11/2006
Application #:
10021974
Filing Dt:
10/30/2001
Publication #:
Pub Dt:
04/25/2002
Title:
MULTI-STAGE HELICAL SCREW ROTOR
Assignor
1
Exec Dt:
10/30/2001
Assignee
1
BONNER STRASSE 498
50968 KOLN, GERMANY
Correspondence name and address
FAY, SHARPE, FAGAN, ET AL.
THOMAS E. KOCOVSKY, JR.
1100 SUPERIOR AVENUE, SEVENTH FLOOR
CLEVELAND, OHIO 44114-2518

Search Results as of: 05/30/2024 01:03 AM
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