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Patent Assignment Assignor Details
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Assignor Name : ERKER, GERHARD
Total Assignments: 12
Assignment: 1
Reel/Frame:006020/0450   Pages: 2
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REUSCHLING, DIETER
Exec Dt:
01/30/1992
2
ROHRMANN, JURGEN
Exec Dt:
01/30/1992
3
ERKER, GERHARD
Exec Dt:
01/29/1992
4
NOLTE, REINER
Exec Dt:
01/20/1992
5
AULBACH, MICHAEL
Exec Dt:
01/30/1992
6
WEISS, ASTRID
Exec Dt:
01/29/1992
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORPORATION OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
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5194619
NONE
07837367
Correspondence name and address
CONNOLLY AND HUTZ
THOMAS M. MESHBESHER
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:007411/0978   Pages: 2
Recorded: 03/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AULBACH, MICHAEL
Exec Dt:
02/20/1995
2
BACHMANN, BERND
Exec Dt:
02/20/1995
3
ERKER, GERHARD
Exec Dt:
02/20/1995
4
PSIORZ, CHRISTIAN
Exec Dt:
02/20/1995
5
KUBER, FRANK
Exec Dt:
02/20/1995
6
OSAN, FRANK
Exec Dt:
02/20/1995
7
WELLER, THOMAS
Exec Dt:
02/20/1995
8
HERRMANN, HANS-FRIEDRICH
Exec Dt:
02/20/1995
Assignee
1
HOECHST AG
ZENTRALE PATENTABTEILUNG GEBAUDE F 821 D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565534
NONE
08360609
Correspondence name and address
JAMES T. MOORE
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:007528/0646   Pages: 2
Recorded: 06/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERKER, GERHARD
Exec Dt:
05/02/1995
2
TEMME, BODO
Exec Dt:
05/02/1995
3
AULBACH, MICHAEL
Exec Dt:
05/15/1995
4
BACHMANN, BERND
Exec Dt:
05/15/1995
5
KUBER, FRANK
Exec Dt:
05/15/1995
Assignee
1
HOECHST AG
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6002032
NONE
08478900
Correspondence name and address
JAMES T. MOORE
CONNOLLY AND HUTZ
POST OFFICE BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:008127/0069   Pages: 3
Recorded: 09/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDEL, MICHAEL
Exec Dt:
06/21/1996
2
KUBER, FRANK
Exec Dt:
06/21/1996
3
AULBACH, MICHAEL
Exec Dt:
06/21/1996
4
ERKER, GERHARD
Exec Dt:
06/19/1996
5
KONEMANN, MARTIN
Exec Dt:
06/19/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K-801
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750752
NONE
08668790
Correspondence name and address
CONNOLLY & HUTZ
GERARD M. O'ROURKE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:008157/0948   Pages: 2
Recorded: 08/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZE, CORNELIA
Exec Dt:
08/20/1996
2
HERRMAN, HANS-FRIEDRICH
Exec Dt:
08/20/1996
3
ERKER, GERHARD
Exec Dt:
08/20/1996
4
RUWWE, JOHANNES
Exec Dt:
08/20/1996
Assignee
1
HOECHST AG
FRANKFURT AM MAIN, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5807936
NONE
08662040
Correspondence name and address
CONNOLLY AND HUTZ
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:008645/0262   Pages: 3
Recorded: 07/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDEL, MICHAEL
Exec Dt:
06/04/1997
2
ERKER, GERHARD
Exec Dt:
06/18/1997
3
KONNEMANN, MARTIN
Exec Dt:
06/13/1997
Assignee
1
HOECHST AG
D-65926 FRANKFURT AM MAIN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6069264
NONE
08874024
Correspondence name and address
CONNOLLY AND HUTZ
ASHLEY I PEZZNER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:008668/0829   Pages: 3
Recorded: 08/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDEL, MICHAEL
Exec Dt:
06/10/1997
2
ERKER, GERHARD
Exec Dt:
07/01/1997
3
DUDA, LOTHAR
Exec Dt:
07/01/1997
Assignee
1
HOECHST AG
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090739
NONE
08877832
Correspondence name and address
CONNOLLY AND HUTZ
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:011186/0610   Pages: 3
Recorded: 10/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZE, CORNELIA
Exec Dt:
05/06/1999
2
ERKER, GERHARD
Exec Dt:
05/06/1999
3
RUWWE, JOHANNES
Exec Dt:
05/06/1999
Assignee
1
TAGOR GMBH
5116 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537943
NONE
09673147
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:011033/0182   Pages: 3
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERKER, GERHARD
Exec Dt:
01/07/2000
2
KEHR, GERALD
Exec Dt:
01/07/2000
3
SCHOTTEK, JOERG
Exec Dt:
01/13/2000
4
KRATZER, ROLAND
Exec Dt:
01/13/2000
Assignee
1
TARGOR GMBH
55116 MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486277
NONE
09622205
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:012019/0616   Pages: 3
Recorded: 07/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOTTEK, JORG
Exec Dt:
02/02/2001
2
ERKER, GERHARD
Exec Dt:
02/27/2001
3
KEHR, GERALD
Exec Dt:
02/27/2001
Assignee
1
BASELL POLYPROPYLEN GMBH
RHEINSTR, 4 G
D-55116 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040072975
09798859
Correspondence name and address
BASELL NORTH AMERICA INC.
CRISTINA REVERZANI
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 11
Reel/Frame:013901/0880   Pages: 3
Recorded: 12/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOTTEK, JOERG
Exec Dt:
11/12/2002
2
ERKER, GERHARD
Exec Dt:
11/12/2002
3
KUNZ, KLAUS
Exec Dt:
11/12/2002
4
DOERING, STEVE
Exec Dt:
11/12/2002
Assignee
1
BASELL POLYPROPYLEN GMBH
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7105690
US20030191334
10297054
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 12
Reel/Frame:014360/0336   Pages: 2
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERKER, GERHARD
Exec Dt:
07/03/2003
2
SNELL, ALEXANDER
Exec Dt:
07/14/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809211
US20040010165
10419583
Correspondence name and address
BAYER POLYMERS LLC
JOHN E. MROZINSKI, JR.
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741

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