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:013608/0912   Pages: 3
Recorded: 12/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
05/16/1995
Application #:
08200974
Filing Dt:
02/24/1994
Title:
DIRECT CURRENT SWITCHING APPARATUS
2
Patent #:
Issue Dt:
06/09/1998
Application #:
08728108
Filing Dt:
10/09/1996
Title:
ELECTRIC CURRENT SWITCHING APPARATUS WITH TORNADIC ARC EXTINGUISHING MECHANISM
3
Patent #:
Issue Dt:
03/02/1999
Application #:
09049509
Filing Dt:
03/27/1998
Title:
ELECTRIC CURRENT SWITCHING APPARATUS WITH DUAL MAGNET ARC SPINNING EXTINGUISHER
4
Patent #:
Issue Dt:
05/16/2000
Application #:
09344680
Filing Dt:
06/25/1999
Title:
MAGNET ENHANCED ARC EXTINGUISHER FOR SWITCHING ASSEMBLIES HAVING ROTATABLE PERMANENT MAGNETS IN HOUSINGS MOUNTED TO FIXED CONTACTS
Assignor
1
Exec Dt:
12/16/2002
Assignee
1
1500 HAYES DRIVE
MANHATTAN, KANSAS 66502
Correspondence name and address
MID-AMERICA COMMERICALALIZATION
BOB READER
1500 HAYES DRIVE
MANHATTAN, KS 66502

Search Results as of: 05/28/2024 08:39 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