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Patent Assignment Assignor Details
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Assignor Name : ROESSNER, FRANK
Total Assignments: 5
Assignment: 1
Reel/Frame:012821/0390   Pages: 3
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKWIERCZ, MICHAEL
Exec Dt:
01/14/2002
2
GUTSCHE, BERNHARDT
Exec Dt:
04/14/2002
3
ROESSNER, FRANK
Exec Dt:
01/14/2002
4
ELBERFELD, DORIS
Exec Dt:
01/14/2002
Assignee
1
COGNIS DEUTSCHLAND GMBH
HENKELSTRASSE 57
DUESSELDORK, GERMANY D-405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6682673
NONE
10030037
Correspondence name and address
COGNIS CORPORATION
STEVEN J. TRZASKA
2500 RENAISSANCE BLVD., STE. 200
LAW DEPT.
GULPH MILLS, PA 19406
Assignment: 2
Reel/Frame:025505/0840   Pages: 3
Recorded: 12/15/2010
Attorney Dkt #:V1062/20001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAEYS, MICHAEL CHRISTIAN MAXIMILIAN
Exec Dt:
11/15/2010
2
VAN STEEN, ERIC WILHELMUS JOSEPHUS
Exec Dt:
11/12/2010
3
ROESSNER, FRANK
Exec Dt:
11/12/2010
4
SANGO, TAWANDA STEPHEN
Exec Dt:
12/02/2010
Assignees
1
THE UNIVERSITY OF CAPE TOWN
LOVERS WALK
RONDEBOSCH
CAPE TOWN, SOUTH AFRICA 7700
2
CARL VON OSSIETZKY UNIVERSITAT OLDENBURG
AMMERLANDER HEERSTRASSE 114-118
OLDENBURG, GERMANY D-26129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8513463
US20110092728
12988052
Correspondence name and address
JAMES J. KOZUCH
1635 MARKET STREET
11TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:025696/0267   Pages: 3
Recorded: 01/25/2011
Attorney Dkt #:VSID-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAEYS, MICHAEL CHRISTIAN MAXIMILLIAN
Exec Dt:
11/15/2010
2
VAN STEEN, ERIC WILHELMUS JOSEPHUS
Exec Dt:
11/12/2010
3
ROESSNER, FRANK
Exec Dt:
11/12/2010
4
RAUSCH, ANDREAS KARL
Exec Dt:
12/01/2010
Assignees
1
UNIVERSITY OF CAPE TOWN
LOVERS WALK
RONDEBOSCH
CAPE TOWN, SOUTH AFRICA 7700
2
CARL VON OSSIETZKY UNIVERSITAT OLDENBURG
AMMERLANDER HEERSTRASSE 114-118
OLDENBURG, GERMANY D-26129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8558047
US20110160510
12937694
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 4
Reel/Frame:029579/0681   Pages: 5
Recorded: 01/07/2013
Attorney Dkt #:4587.113338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROESSNER, FRANK
Exec Dt:
11/01/2012
2
SCHOENEN, STEFAN
Exec Dt:
11/01/2012
Assignee
1
CARL VON OSSIETZKY UNIVERSITAET OLDENBERG
114-118 AMMERLAENDER HEERSTRASSE
OLDENBERG, GERMANY 26111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130210160
13643253
Correspondence name and address
GREER, BURNS & CRAIN LTD.
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:029801/0224   Pages: 5
Recorded: 02/12/2013
Attorney Dkt #:4587.113338
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME AND ADDRESS PREVIOUSLY RECORDED ON REEL 029579 FRAME 0681. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
ROESSNER, FRANK
Exec Dt:
11/01/2012
2
SCHOENEN, STEFAN
Exec Dt:
11/01/2012
Assignee
1
CARL VON OSSIETZKY UNIVERSITAET OLDENBURG
114-118 AMMERLAENDER HEERSTRASSE
OLDENBURG, GERMANY 26111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130210160
13643253
Correspondence name and address
GREER, BURNS & CRAIN LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606

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