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:006826/0767   Pages: 12
Recorded: 01/18/1994
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 3
1
Patent #:
Issue Dt:
05/14/1991
Application #:
07469352
Filing Dt:
01/24/1990
Title:
BELT OIL SKIMMER APPARATUS
2
Patent #:
Issue Dt:
11/05/1991
Application #:
07521416
Filing Dt:
05/10/1990
Title:
BELT TYPE OIL SKIMMER WITH HORIZONITAL ROLLERS
3
Patent #:
Issue Dt:
10/29/1991
Application #:
07567102
Filing Dt:
08/14/1990
Title:
ROCKER ARM
Assignor
1
Exec Dt:
12/29/1993
Assignee
1
DIAL TOWER, DIAL CORPORATE CENTER
PHOENIX, ARIZONA 85077
Correspondence name and address
LAVALLE D. PTAK
LAW OFFICES OF LAVALLE D. PTAK
4420 N. SADDLEBAG TRAIL, STE. 102
SCOTTSDALE, AZ 85251

Search Results as of: 05/30/2024 02:19 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