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Patent Assignment Assignor Details
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Assignor Name : GRAFF, ALFRED
Total Assignments: 9
Assignment: 1
Reel/Frame:005640/0706   Pages: 3
Recorded: 03/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHLAWNE, FRIEDHELM
Exec Dt:
02/08/1991
2
GRAFF, ALFRED
Exec Dt:
02/08/1991
3
WACHTER, MICHAEL
Exec Dt:
02/08/1991
4
BOTTGER, WOLFGANG
Exec Dt:
02/08/1991
Assignee
1
MANNESMANN AKTIENGESELLSCHAFT
MANNESMANNUFER 2
D-4000 DUSSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
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5050703
NONE
07417329
Correspondence name and address
HORST M. KASPER
13 FOREST DRIVE
WARREN, NJ 07059
Assignment: 2
Reel/Frame:005781/0278   Pages: 3
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAFF, ALFRED
Exec Dt:
06/26/1991
2
ROHDE, HANS-JURGEN
Exec Dt:
06/26/1991
Assignee
1
MANNESMANN AG
MANNESMANNUFER 2, D-4000 DUSSELDORF 1, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
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5164921
NONE
07703255
Correspondence name and address
NILS H. LJUNGMAN AND ASSOCIATES
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601
Assignment: 3
Reel/Frame:005964/0154   Pages: 3
Recorded: 01/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAFF, ALFRED
Exec Dt:
12/04/1991
2
WACHTER, MICHAEL
Exec Dt:
12/04/1991
Assignee
1
MANNESMANN AKTIENGESELLSCHAFT A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
MANNESMANNUFER 2
D-4000 DUSSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5148414
NONE
07786254
Correspondence name and address
COHEN, PONTANI & LIEBERMAN
THOMAS C. PONTANI
551 5TH AVENUE
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:014449/0048   Pages: 3
Recorded: 08/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAFF, ALFRED
Exec Dt:
04/28/2003
2
SCHLAWNE, FRIEDHELM
Exec Dt:
04/28/2003
Assignee
1
MANNESMANNROHREN-WERKE AG
WIESENSTRASSE 36
45473 MULHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6843131
US20030233879
10425997
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 4714
NEW YORK, N.Y. 10118
Assignment: 5
Reel/Frame:015637/0560   Pages: 3
Recorded: 01/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAFF, ALFRED
Exec Dt:
01/06/2004
2
VERHOEVEN, JURGEN
Exec Dt:
01/06/2004
3
KERSTING, THOMAS
Exec Dt:
01/06/2004
4
OESTERLEIN, LUDWIG
Exec Dt:
01/06/2004
Assignee
1
MANNESMANNROHREN-WERKE AG
WIESENSTRASSE 36
45473 MULHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6931931
US20040237653
10482812
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 4714
NEW YORK, NY 10118
Assignment: 6
Reel/Frame:019003/0156   Pages: 3
Recorded: 02/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RATH, HANS-JOACHIM
Exec Dt:
02/08/2007
2
LUCKE, RAINER
Exec Dt:
02/02/2007
3
GRAFF, ALFRED
Exec Dt:
01/29/2007
Assignee
1
MANNESMANN FUCHS ROHR GMBH
IN DER STEINWIESE 31
57074 SIEGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7861591
US20090000379
11661517
Correspondence name and address
LEWIS F. GOULD, JR.
DUANE MORRIS LLP
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:023984/0460   Pages: 4
Recorded: 02/24/2010
Attorney Dkt #:FISCHER-20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISCHER, GERT
Exec Dt:
02/12/2010
2
GWILDIES, SVEN
Exec Dt:
02/12/2010
3
KAACK, MICHAEL
Exec Dt:
02/12/2010
4
GRAFF, ALFRED
Exec Dt:
02/12/2010
5
KOKA, ASHRAF
Exec Dt:
02/12/2010
6
NITSCHE, STEFAN
Exec Dt:
02/12/2010
Assignee
1
V & M DEUTSCHLAND GMBH
RATHER KREUZWEG 106
40472 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344725
US20100219818
12711695
Correspondence name and address
HENRY M FEIEREISEN
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:027058/0687   Pages: 3
Recorded: 10/13/2011
Attorney Dkt #:GRAFF-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAFF, ALFRED
Exec Dt:
07/14/2011
2
FISCHER, GERT
Exec Dt:
07/14/2011
3
BRECKEL, KARL-HEINZ
Exec Dt:
07/14/2011
4
BERKEMEIER, JOCHEN
Exec Dt:
07/14/2011
Assignee
1
SALZGITTER MANNESMANN LINE PIPE GMBH
IN DER STEINWIESE 31
57074 SIEGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8756999
US20120137779
13146321
Correspondence name and address
HENRY M FEIEREISEN, LLC HENRY M FEIEREIS
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 9
Reel/Frame:028144/0287   Pages: 3
Recorded: 05/02/2012
Attorney Dkt #:MOS01 P-196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOKA, ASHRAF, DR.
Exec Dt:
03/13/2012
2
GRAFF, ALFRED
Exec Dt:
03/16/2012
3
DEEGEN, KARSTEN
Exec Dt:
03/30/2012
4
HEINZ, AXEL
Exec Dt:
03/14/2012
Assignee
1
V&M DEUTSCHLAND GMBH
RATHER KREUZWEG 106
DUSSELDORF, GERMANY 40472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9322805
US20130057269
13402012
Correspondence name and address
GARDNER, LINN, BURKHART & FLORY, LLP
2851 CHARLEVOIX DR.
SE, SUITE 207
GRAND RAPIDS, MI 49546

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