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:
04/10/2018
Application #:
14856178
Filing Dt:
09/16/2015
Publication #:
Pub Dt:
04/21/2016
Inventors:
James William BOYD, David A. SPENCE, Justin Jerome PIPOL, Michael David Thompson
Title:
ROADWORTHY RAIL BALLAST REGULATOR
Assignment: 1
Reel/Frame:
036583/0620Recorded: 09/16/2015Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/16/2014
Exec Dt:
10/16/2014
Exec Dt:
10/16/2014
Exec Dt:
10/16/2014
Assignee:
245 WEST FOREST HILL AVENUE
OAK CREEK, WISCONSIN 53154
Correspondent:
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
052604/0195Recorded: 05/07/2020Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/07/2020
Assignee:
245 PARK AVE., 44TH FLOOR
NEW YORK, NEW YORK 10167
Correspondent:
KRISTIN BROZOVIC C/O KATTEN
525 W MONROE ST
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:
055818/0612Recorded: 04/05/2021Pages: 5
Conveyance:
PATENT RELEASE AND REASSIGNMENT
Assignor:
Exec Dt:
03/31/2021
Assignee:
245 W. FOREST HILL AVE.
OAK CREEK, WISCONSIN 53154
Correspondent:
KERRY A. BARRETT/JONES DAY
901 LAKESIDE AVENUE
CLEVELAND, OH 44114-1190

Search Results as of: 05/12/2024 03:58 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