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Patent Assignment Assignor Details
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Assignor Name : RITTNER, KARL
Total Assignments: 13
Assignment: 1
Reel/Frame:009938/0778   Pages: 2
Recorded: 05/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RITTNER, KARL
Exec Dt:
04/16/1999
Assignee
1
SMS SCHLOEMANN-SIEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
D-40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6202735
NONE
09262383
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 2
Reel/Frame:010698/0617   Pages: 4
Recorded: 03/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERWE, MATHIAS
Exec Dt:
11/11/1999
2
DIEHL, HERBERT
Exec Dt:
11/08/1999
3
RITTNER, KARL
Exec Dt:
12/19/1999
4
WAHL, KARL-HEINZ
Exec Dt:
11/11/1999
5
WIRGES, HANS-PETER
Exec Dt:
11/09/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294673
NONE
09446478
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
VICE PRESIDENT, PATENTS & LICENSING
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 3
Reel/Frame:014719/0235   Pages: 2
Recorded: 10/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTNER, KARL
Exec Dt:
03/25/2003
2
KNEPPE, GUENTER
Exec Dt:
03/25/2003
3
MUELLER, JUERGEN
Exec Dt:
03/25/2003
Assignee
1
SMS DEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4.
D-40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6810942
US20040045695
10398346
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD LLP
DAVID TOREN
787 SEVENTH AVENUE
NEW YORK, NY 10019
Assignment: 4
Reel/Frame:014811/0638   Pages: 3
Recorded: 06/30/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE ASSIGNOR, FILED ON 10-10-03, RECORDED ON REEL 014719, FRAME 0235. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST
Assignors
1
RITTNER, KARL
Exec Dt:
03/26/2003
2
KNEPPE, GUENTER
Exec Dt:
03/26/2003
3
MUELLER, JUERGEN
Exec Dt:
03/26/2003
Assignee
1
SMS DEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
D-40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6810942
US20040045695
10398346
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD LLP
DAVID TOREN
787 SEVENTH AVENUE
NEW YORK, NY 10019
Assignment: 5
Reel/Frame:014443/0383   Pages: 6
Recorded: 09/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTNER, KARL
Exec Dt:
08/04/2003
2
MULLER, JURGEN
Exec Dt:
08/04/2003
3
VERGNIORY, FERNANDO
Exec Dt:
07/29/2003
4
GUTIERREZ, ARMANDO VILLAREAL
Exec Dt:
07/29/2003
5
SAGASTI, PEDRO
Exec Dt:
07/30/2003
Assignees
1
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
2
ACERIA COMPACTA DE BIZKAIA S.A.
CHAVARRI, N6
E-48910 SESTAO, SPAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7069974
US20040035550
10416985
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 6
Reel/Frame:016344/0341   Pages: 6
Recorded: 08/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENNIG, WOLFGANG
Exec Dt:
05/12/2004
2
RITTNER, KARL
Exec Dt:
07/15/2004
3
ALTUNTOP, SITKI
Exec Dt:
05/17/2004
4
KOLAKOWSKI, MANFRED
Exec Dt:
07/15/2004
Assignee
1
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
DUSSELDORF, GERMANY 40237
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050167076
10503873
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 7
Reel/Frame:017023/0696   Pages: 6
Recorded: 09/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONEN, PETER
Exec Dt:
02/14/2005
2
RITTNER, KARL
Exec Dt:
02/21/2005
3
MULLER, JURGEN
Exec Dt:
02/24/2005
4
STREUBEL, HANS
Exec Dt:
02/24/2005
Assignee
1
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060102317
10524348
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:018316/0727   Pages: 6
Recorded: 09/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, CHRISTOPH
Exec Dt:
01/10/2006
2
MULLER, JURGEN
Exec Dt:
01/16/2006
3
RITTNER, KARL
Exec Dt:
01/21/2006
4
ROSENTHAL, DIETER
Exec Dt:
01/31/2006
Assignee
1
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070200281
10563264
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 9
Reel/Frame:017955/0240   Pages: 5
Recorded: 05/26/2006
Attorney Dkt #:HM-719PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTNER, KARL
Exec Dt:
03/16/2006
2
ALTUNTOP, SITKI
Exec Dt:
03/29/2006
3
BENFER, FRANK
Exec Dt:
04/03/2006
4
LIPPOLD, CARSTEN
Exec Dt:
05/08/2006
Assignee
1
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7357011
US20070113610
10580790
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 10
Reel/Frame:017955/0322   Pages: 2
Recorded: 05/24/2006
Attorney Dkt #:207,519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREUBEL, HANS
Exec Dt:
04/22/2006
2
TRAKOWSKI, WALTER
Exec Dt:
05/03/2006
3
RITTNER, KARL
Exec Dt:
05/10/2006
Assignee
1
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
D-40237 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070089851
10580723
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621
Assignment: 11
Reel/Frame:020891/0856   Pages: 2
Recorded: 04/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREUBEL, HANS
Exec Dt:
04/02/2008
2
TRAKOWSKI, WALTER
Exec Dt:
04/01/2008
3
RITTNER, KARL
Exec Dt:
04/08/2008
Assignee
1
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
D-40237 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7984749
US20080271871
12148907
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621
Assignment: 12
Reel/Frame:022815/0916   Pages: 10
Recorded: 06/11/2009
Attorney Dkt #:HM-851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUNKEL, THOMAS
Exec Dt:
04/21/2008
2
EHLS, BERNHARD
Exec Dt:
04/21/2008
3
JANNASCH, OTMAR
Exec Dt:
04/28/2008
4
HOUBEN, ANDREAS
Exec Dt:
04/29/2008
5
ARMENAT, JURGEN
Exec Dt:
05/16/2008
6
HEMMERLE, JURGEN
Exec Dt:
05/20/2008
7
RITTNER, KARL
Exec Dt:
07/24/2008
8
KOPFSTEDT, UWE
Exec Dt:
05/20/2008
9
SCHUSTER, INGO
Exec Dt:
05/21/2008
10
JONEN, PETER
Exec Dt:
05/20/2008
11
LIPPOLD, CARSTEN
Exec Dt:
08/15/2008
Assignee
1
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090217945
12083040
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
SUITE 910
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:028220/0982   Pages: 2
Recorded: 05/16/2012
Attorney Dkt #:HM-685-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, CHRISTOPH
Exec Dt:
03/13/2012
2
MULLER, JURGEN
Exec Dt:
04/10/2012
3
RITTNER, KARL
Exec Dt:
03/27/2012
4
ROSENTHAL, DIETER
Exec Dt:
03/19/2012
Assignee
1
SMS SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120144638
13400897
Correspondence name and address
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
15TH FLOOR
NEW YORK, NY 10016

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