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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
7851567
Issue Dt:
12/14/2010
Application #:
12065101
Filing Dt:
05/01/2008
Publication #:
20090137753
Pub Dt:
05/28/2009
Inventors:
Henrik Andtsj¿, Michiel Bergstra, Ralf Karlsson, Klaus Nyfors, Urban Thorngren
Title:
PROCESS FOR POLYMERIZING OLEFINS IN THE PRESENCE OF AN OLEFIN POLYMERIZATION CATALYST
Assignment: 1
Reel/Frame:
020872/0478Recorded: 04/29/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ANDTSJOE, HENRIK
Exec Dt:
03/14/2008
BERGSTRA, MICHIEL
Exec Dt:
04/22/2008
KARLSSON, RALF
Exec Dt:
03/14/2008
NYFORS, KLAUS
Exec Dt:
03/14/2008
THORNGREN, URBAN
Exec Dt:
03/14/2008
Assignee:
BOREALIS TECHNOLOGY OY
P.O. BOX 330
PORVOO, FINLAND FIN-06101
Correspondent:
MICHAEL J. MLOTKOWSKI
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 2
Reel/Frame:
059219/0949Recorded: 02/23/2022Pages: 36
Conveyance:
CHANGE OF ADDRESS
Assignor:
BOREALIS AG
Exec Dt:
02/01/2022
Assignee:
BOREALIS AG
TRABRENNSTRASSE 6-8
VIENNA, AUSTRIA 1020
Correspondent:
LEYDIG VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745

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