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:
07/19/2016
Application #:
13988794
Filing Dt:
05/22/2013
Publication #:
Pub Dt:
09/26/2013
Inventors:
Andrew David Bell, Jean-Louis Chamayou, Kevin Peter Ramsay
Title:
PROCESS AND APPARATUS FOR THE POLYMERISATION OF OLEFINS
Assignment: 1
Reel/Frame:
030464/0759Recorded: 05/22/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/15/2011
Exec Dt:
12/15/2011
Exec Dt:
11/21/2011
Assignee:
HAWKSLEASE, CHAPEL LANE, LYNDHURST
HAMPSHIRE, UNITED KINGDOM SO43 7FG
Correspondent:
NIXON & VANDERHYE
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 2
Reel/Frame:
032388/0553Recorded: 03/05/2014Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2013
Assignee:
HAWKSLEASE CHAPEL LANE
LYNDHURST, HAMPSHIRE, UNITED KINGDOM SO43 7FG
Correspondent:
DAVID P. YUSKO
3030 WARRENVILLE ROAD, SUITE 650
LISLE, IL 60532

Search Results as of: 06/18/2024 11:06 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