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: 2
Patent #:
Issue Dt:
01/27/2015
Application #:
13717817
Filing Dt:
12/18/2012
Publication #:
Pub Dt:
06/19/2014
Inventors:
Stewart Myers, Robert Henry, Cornelis Wilhelm In't Hout
Title:
ROTARY CUTTER DRUM FOR CONTINUOUS MINING MACHINE
Assignment: 1
Reel/Frame:
029487/0335Recorded: 12/18/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/17/2012
Exec Dt:
12/17/2012
Exec Dt:
12/18/2012
Assignee:
351 RAGLAND ROAD
BECKLEY, WEST VIRGINIA 25801
Correspondent:
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 NE ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 2
Reel/Frame:
058306/0470Recorded: 12/06/2021Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/04/2017
Assignee:
875 W. CUSHING STREET
TUCSON, ARIZONA 85745
Correspondent:
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, IL 61629-9510

Search Results as of: 05/30/2024 04:06 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