Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 006531/0652 | |
| Pages: | 42 |
| | Recorded: | 05/10/1993 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
7
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05404382
|
Filing Dt:
|
|
|
Title:
|
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05471569
|
Filing Dt:
|
|
|
Title:
|
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/12/1982
|
Application #:
|
06168511
|
Filing Dt:
|
07/14/1980
|
|
Title:
|
CUTTING AND WELDING TORCH VALVE APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/17/1983
|
Application #:
|
06325971
|
Filing Dt:
|
11/30/1981
|
|
Title:
|
TORCH APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/15/1987
|
Application #:
|
06846286
|
Filing Dt:
|
03/31/1986
|
|
Title:
|
SELF-VENTING PRESSURE REDUCING REGULATOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/20/1987
|
Application #:
|
06897915
|
Filing Dt:
|
08/18/1986
|
|
Title:
|
FLUID ACTUATED VALVE APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/13/1991
|
Application #:
|
07485155
|
Filing Dt:
|
02/23/1990
|
|
Title:
|
PLASMA TORCH HEAD, BODY, HANDLE AND CONTROL CIRCUITRY
|
|
|
Assignee
|
|
|
|
|
| 6TH AND MARQUETTE |
| MINNEAPOLIS, MINNESOTA 55479-0152 |
|
|
Correspondence name and address
|
| |
WINTHROP & WEINSTINE
|
| |
DAVID E. MORAN
|
| |
3200 MINNESOTA WORLD TRADE CENTER
|
| |
ST. PAUL, MN 55101
|
Search Results as of:
06/20/2024 09:36 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
|
