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: 3
Patent #:
Issue Dt:
06/20/2000
Application #:
09046195
Filing Dt:
02/23/1998
Inventor:
SUDHIR KUMAR
Title:
TOP-OF-RAIL LUBRICATION RATE CONTROL BY THE HYDRAULIC PULSE WIDTH MODULATION METHOD
Assignment: 1
Reel/Frame:
009057/0180Recorded: 03/23/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/15/1998
Assignee:
726 FOSTER AVENUE
BENSENVILLE, ILLINOIS 60106
Correspondent:
DORN, MCEACHRAN, JAMBOR & KEATING
JOEL H. BOCK
55 E. MONROE ST.
SUITE 2940
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:
027740/0804Recorded: 02/22/2012Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2012
Assignee:
3900 ARROWHEAD DRIVE
HAMEL, MINNESOTA 55340
Correspondent:
J. PAUL HAUN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
031970/0903Recorded: 01/15/2014Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2012
Assignee:
3900 ARROWHEAD DRIVE
HAMEL, MINNESOTA 55340
Correspondent:
J. PAUL HAUN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402

Search Results as of: 05/25/2024 10:41 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