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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KOSCHLIG, BERNHARD
Total Assignments: 5
Assignment: 1
Reel/Frame:010176/0802   Pages: 4
Recorded: 07/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON HAGEN, INGO
Exec Dt:
05/18/1999
2
RING, MARKUS
Exec Dt:
05/25/1999
3
HEINZ, GERD
Exec Dt:
06/16/1999
4
KOSCHLIG, BERNHARD
Exec Dt:
05/25/1999
5
NIEDERHOFF, KURT
Exec Dt:
05/25/1999
Assignee
1
MANNESMANN AG
MANNESMANNUFER 2
DUSSELDORF, GERMANY 40213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020011284
09341722
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 2
Reel/Frame:012779/0684   Pages: 3
Recorded: 04/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON HAGEN, INGO
Exec Dt:
02/26/2002
2
NIEDERHOFF, KURT
Exec Dt:
02/26/2002
3
KOSCHLIG, BERNHARD
Exec Dt:
02/26/2002
4
PARDUN, MARKUS
Exec Dt:
02/26/2002
Assignee
1
V & M DEUTSCHLAND GMBH
RATHER KREUZWEG 106
40472 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020150497
10085488
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 3220
NEW YORK, NY 10118
Assignment: 3
Reel/Frame:047867/0121   Pages: 6
Recorded: 12/28/2018
Attorney Dkt #:518549US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSCHLIG, BERNHARD
Exec Dt:
12/10/2018
2
SCHERF, STEPHAN
Exec Dt:
12/05/2018
3
HOJDA, RALF
Exec Dt:
12/05/2018
4
NIRELLO, RODOLFO
Exec Dt:
12/06/2018
Assignee
1
VALLOUREC DEUTSCHLAND GMBH
THEODORSTRASSE 109
DUSSELDORF, GERMANY 40472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11021769
US20190323099
16314018
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:048242/0515   Pages: 6
Recorded: 02/05/2019
Attorney Dkt #:518471US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHSMANN, ARNO
Exec Dt:
12/18/2018
2
KOSCHLIG, BERNHARD
Exec Dt:
12/10/2018
3
SUBANOVIC, MARKO
Exec Dt:
12/06/2018
4
BENDICK, WALTER
Exec Dt:
12/16/2018
Assignees
1
VALLOUREC TUBES FRANCE
27 AVENUE DU GENERAL LECLERC
BOULOGNE-BILLANCOURT, FRANCE 92100
2
VALLOUREC DEUTSCHLAND GMBH
THEODORSTRASSE 109
DUSSELDORF, GERMANY 40472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190203313
16314205
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:055331/0050   Pages: 4
Recorded: 02/19/2021
Attorney Dkt #:531408US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHOUJA, MAHREZ
Exec Dt:
08/25/2020
2
KOSCHLIG, BERNHARD
Exec Dt:
11/30/2020
3
HOJDA, RALF
Exec Dt:
08/28/2020
Assignee
1
VALLOUREC DEUTSCHLAND GMBH
THEODORSTRASSE 109
DUSSELDORF, GERMANY 40472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11761051
US20210032715
16968724
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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