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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
8846938
Issue Dt:
09/30/2014
Application #:
13318989
Filing Dt:
01/05/2012
Publication #:
20120101279
Pub Dt:
04/26/2012
Inventors:
Roland Winde, Angelino Doppiu, Eileen Woerner, Andreas Rivas-Nass, Ralf Karch et al
Title:
METHOD FOR PREPARATION OF RUTHENIUM-BASED METATHESIS CATALYSTS WITH CHELATING ALKYLIDENE LIGANDS
Assignment: 1
Reel/Frame:
027500/0729Recorded: 01/09/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WINDE, ROLAND
Exec Dt:
09/15/2011
DOPPIU, ANGELINO
Exec Dt:
09/19/2011
WOER, EILEEN
Exec Dt:
09/19/2011
RIVAS-NASS, ANDRE
Exec Dt:
09/19/2011
KARCH, RALF
Exec Dt:
09/19/2011
Assignee:
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY 63457
Correspondent:
DENNIS C. RODGERS
1130 CONNECTICUT AVENUE, N.W.,SUITE 1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
027508/0833Recorded: 01/10/2012Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF LAST NAME OF THIRD INVENTOR TO WOERNER PREVIOUSLY RECORDED ON REEL 027500 FRAME 0729. ASSIGNOR(S) HEREBY CONFIRMS THE THIRD INVENTOR NAME WAS LISTED AS WOER BUT SHOULD BE WOERNER.
Assignors:
WINDE, ROLAND
Exec Dt:
09/15/2011
DOPPIU, ANGELINO
Exec Dt:
09/19/2011
WOERNER, EILEEN
Exec Dt:
09/19/2011
RIVAS-NASS, ANDREAS
Exec Dt:
09/19/2011
KARCH, RALF
Exec Dt:
09/19/2011
Assignee:
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY 63457
Correspondent:
DENNIS C. RODGERS
1130 CONNECTICUT AVENUE, N.W.,SUITE 1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:
027500/0829Recorded: 01/09/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SLUGOVC, CHRISTIAN
Exec Dt:
10/24/2011
SCHINAGL (NEE. LEXER), CHRISTINA
Exec Dt:
11/02/2011
Assignee:
GRAZ UNIVERSITY OF TECHNOLOGY
RECHBAUERSTRASSE 12
GRAZ, AUSTRIA A-8010
Correspondent:
DENNIS C. RODGERS
1130 CONNECTICUT AVENUE, N.W.,SUITE 1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036

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