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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/05/1987
Application #:
06847138
Filing Dt:
04/02/1986
Inventors:
RENZO INVERNIZZI, FEDERICO MARCATO
Title:
METHOD FOR THE POLYMERIZATION OF ETHYLENE AND FOR THE COPOLYMERIZATION OF ETHYLENE WITH ALPHA-OLEFINS AND CATALYSTS FOR USE IN THE METHOD
Assignment: 1
Reel/Frame:
004664/0906Recorded: 02/18/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/10/1987
Exec Dt:
02/10/1987
Assignee:
VIA RUGGERO SETTIMO 55
PALERMO, ITALY
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006-2359
Assignment: 2
Reel/Frame:
005568/0392Recorded: 01/16/1991Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: MARCH 8, 1990
Assignor:
Exec Dt:
03/08/1990
Assignee:
Correspondent:
SUSAN J. MACK
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:
005568/0395Recorded: 01/16/1991Pages: 14
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECITIVE DATE: DEC. 22, 1989 - ITALY
Assignor:
Exec Dt:
03/12/1990
Assignee:
Correspondent:
SUSAN J. MACK
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 4
Reel/Frame:
005568/0406Recorded: 01/16/1991Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/06/1990
Assignee:
Correspondent:
SUSAN J. MACK
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20037-3202

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