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Patent Assignment Assignor Details
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Assignor Name : BISCHOFF, BERND
Total Assignments: 19
Assignment: 1
Reel/Frame:005607/0184   Pages: 2
Recorded: 02/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEIMANN, BRUNO
Exec Dt:
01/30/1991
2
WAGNER, FRIEDRICH
Exec Dt:
01/30/1991
3
BISCHOFF, BERND
Exec Dt:
01/30/1991
4
STRELOW, HANS-PETER
Exec Dt:
01/30/1991
Assignee
1
FRIEDRICH GROHE ARMATURENFABRIK GMBH & CO., A CORP. OF GERMANY
HAUPTSTRASSE 137,
HEMER, GERMANY D-5870
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5172862
NONE
07633483
Correspondence name and address
HERBERT DUBNO
THE FIRM OF KARL F. ROSS
5676 RIVERDALE AVE. - P.O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 2
Reel/Frame:006129/0496   Pages: 2
Recorded: 05/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEIMANN, BRUNO
Exec Dt:
04/30/1992
2
GRANSOW, ECKKHARD
Exec Dt:
04/29/1992
3
HAUFE, ANNI
Exec Dt:
04/28/1992
4
BISCHOFF, BERND
Exec Dt:
04/30/1992
Assignee
1
FRIEDRICH GROHE AKTIENGESELLSCHAFT, A CORP. OF GERMANY
HAUPSTRASSE 137
W-5870 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5297735
NONE
07884396
Correspondence name and address
THE FIRM OF KARL F. ROSS PC
HERBERT DUBNO
5676 RIVERDALE AVE., P.O. BOX 900
NEW YORK (BRONX), NY 10471-0900
Assignment: 3
Reel/Frame:006134/0594   Pages: 2
Recorded: 05/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEIMANN, BRUNO
Exec Dt:
04/30/1992
2
BISCHOFF, BERND
Exec Dt:
04/30/1992
Assignee
1
FRIEDRICH GROHE AKTIENGESELLSCHAFT A CORP. OF GERMANY
HAUPTSTRASSE 137
W-5870 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5213267
NONE
07883839
Correspondence name and address
THE FIRM OF KARL F. ROSS PC
HERBERT DUBNO
5676 RIVERDALE AVENUE
P.O. BOX 900
NEW YORK (BRONX), NY 10471-0900
Assignment: 4
Reel/Frame:006191/0357   Pages: 2
Recorded: 07/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BISCHOFF, BERND
Exec Dt:
07/13/1992
2
HOCHSTEIN, DETLEFF
Exec Dt:
06/24/1992
Assignee
1
FRIEDRICH GROHE AKTIENGESEKLLSCHAFT, A CORP. OF GERMANY
HAUPTSTRASSE 137
W-5870 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5318263
NONE
07913308
Correspondence name and address
THE FIRM OF KARL F. ROSS, P.C.
HERBERT DUBNO
5676 RIVERDALE AVE.
P.O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 5
Reel/Frame:008210/0782   Pages: 2
Recorded: 03/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIMANN, BRUNO
Exec Dt:
03/04/1996
2
BISCHOFF, BERND
Exec Dt:
03/08/1996
3
KEITER, KERSTIN
Exec Dt:
03/08/1996
Assignee
1
FRIEDRICH GROHE AG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5730176
NONE
08618866
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 6
Reel/Frame:008088/0195   Pages: 2
Recorded: 07/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMPERT, JURGEN
Exec Dt:
07/03/1996
2
GRANSOW, ECKHARD
Exec Dt:
07/03/1996
3
BISCHOFF, BERND
Exec Dt:
07/03/1996
Assignee
1
FRIEDRICH GROHE AG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5758690
NONE
08677393
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 7
Reel/Frame:008676/0145   Pages: 2
Recorded: 06/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIMANN, BRUNO
Exec Dt:
06/03/1997
2
BISCHOFF, BERND
Exec Dt:
06/03/1997
3
KEITER, KERSTIN
Exec Dt:
06/03/1997
Assignee
1
FRIEDRICH GROHE AG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5983939
NONE
08880087
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NEW YORK 10471-0900
Assignment: 8
Reel/Frame:008917/0614   Pages: 2
Recorded: 12/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, BERND
Exec Dt:
11/24/1997
2
HEIMANN, BRUNO
Exec Dt:
11/27/1997
Assignee
1
FRIEDRICH GROHE AG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5857225
NONE
08986955
Correspondence name and address
FIRM OF KARL F. ROSS P.C., THE
HERBERT DUBNO
CUSTOMER NUMBER 000535
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 9
Reel/Frame:008918/0439   Pages: 2
Recorded: 12/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, BERND
Exec Dt:
11/24/1997
2
HEIMANN, BRUNO
Exec Dt:
11/27/1997
Assignee
1
FRIEDRICH GROHE AG
HAUPSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6024331
NONE
08986958
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: 10
Reel/Frame:012224/0258   Pages: 4
Recorded: 09/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANSOW, ECKHARD
Exec Dt:
07/13/2001
2
LOBERMEIER, HANS
Exec Dt:
07/10/2001
3
BISCHOFF, BERND
Exec Dt:
07/31/2001
4
STRELOW, HANS-PETER
Exec Dt:
07/26/2001
5
KORFER, SASCHA
Exec Dt:
07/09/2001
6
ELLERBROCK, HOLGER
Exec Dt:
07/10/2001
7
KIRCHHOFF, ANDREAS
Exec Dt:
07/16/2001
8
RAADTS, THOMAS
Exec Dt:
07/13/2001
9
STORK, JOACHIM
Exec Dt:
07/26/2001
10
LINDE, HANS-JURGEN
Exec Dt:
07/18/2001
11
NEUMANN, UWE
Exec Dt:
07/18/2001
12
REHKLAU, ANDREAS
Exec Dt:
07/21/2001
Assignee
1
FRIEDRICH GROHE AG & CO. KG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6442775
US20020035752
09963574
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: 11
Reel/Frame:012330/0238   Pages: 4
Recorded: 11/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANSOW, ECKHARD
Exec Dt:
10/10/2001
2
LOBERMEIER, HANS
Exec Dt:
09/21/2001
3
BISCHOFF, BERND
Exec Dt:
10/18/2001
4
STRELOW, HANS-PETER
Exec Dt:
10/26/2001
5
KORFER, SASCHA
Exec Dt:
10/15/2001
6
ELLERBROCK, HOLGER
Exec Dt:
10/24/2001
7
KIRCHHOFF, ANDREAS
Exec Dt:
10/12/2001
8
RAADTS, THOMAS
Exec Dt:
10/24/2001
9
STORK, JOACHIM
Exec Dt:
10/29/2001
10
LINDE, HANS-JURGEN
Exec Dt:
10/31/2001
11
NEUMANN, UWE
Exec Dt:
10/31/2001
12
REHKLAU, ANDREAS
Exec Dt:
10/31/2001
Assignee
1
FRIEDRICH GROHE AG & CO. KG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6802462
US20020074430
09991465
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: 12
Reel/Frame:012623/0562   Pages: 4
Recorded: 02/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANSOW, ECKHARD
Exec Dt:
01/28/2002
2
LOBERMEIER, HANS
Exec Dt:
02/15/2002
3
BISCHOFF, BERND
Exec Dt:
01/25/2002
4
STRELOW, HANS-PETER
Exec Dt:
02/07/2002
5
KORFER SASCHA
Exec Dt:
01/28/2002
6
ELLERBROCK, HOLGER
Exec Dt:
01/29/2002
7
KIRCHHOFF, ANDREAS
Exec Dt:
01/25/2002
8
RAADTS, THOMAS
Exec Dt:
02/11/2002
9
STORK, JOACHIM
Exec Dt:
01/31/2002
10
LINDE, HANS-JURGEN
Exec Dt:
01/31/2002
11
NEUMANN, UWE
Exec Dt:
01/31/2002
12
REHKLAU, ANDREAS
Exec Dt:
01/31/2002
Assignee
1
FRIEDRICH GROHE AG & CO. KG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6550079
US20020116757
10081427
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: 13
Reel/Frame:013278/0848   Pages: 2
Recorded: 06/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, BERND
Exec Dt:
05/28/2002
2
KORFER, SASCHA
Exec Dt:
05/23/2002
3
SALOMON, STEFAN
Exec Dt:
06/03/2002
4
SALOMON, THOMAS
Exec Dt:
06/03/2002
Assignee
1
FRIEDRICH GROHE AG & CO. KG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6651939
US20030168559
10169532
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: 14
Reel/Frame:014204/0853   Pages: 3
Recorded: 06/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANSOW, ECKHARD
Exec Dt:
05/09/2003
2
LOBERMEIER, HANS
Exec Dt:
05/09/2003
3
BISCHOFF, BERND
Exec Dt:
05/15/2003
4
STRELOW, HANS-PETER
Exec Dt:
05/20/2003
5
KORFER, SASCHA
Exec Dt:
05/21/2003
6
ELLERBROCK, HOLGER
Exec Dt:
05/13/2003
7
KIRCHHOFF, ANDREAS
Exec Dt:
05/07/2003
8
RAADTS, THOMAS
Exec Dt:
05/22/2003
9
STORK, JOACHIM
Exec Dt:
05/19/2003
10
LINDE, HANS-JURGEN
Exec Dt:
06/05/2003
11
NEUMANN, UWE
Exec Dt:
06/06/2003
12
REHKLAU, ANDREAS
Exec Dt:
06/06/2003
Assignee
1
FRIEDRICH GROHE AG & CO. KG
HAUPTSTRASSE 137
D-58675 HEMER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040006818
10465735
Correspondence name and address
THE FIRM OF KARL F ROSS
5676 RIVERDALE AVENUE
PO BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 15
Reel/Frame:025992/0379   Pages: 3
Recorded: 03/21/2011
Attorney Dkt #:1120/0164PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, BERND
Exec Dt:
01/10/2011
2
SCHROEDER, CLAUDIA
Exec Dt:
01/10/2011
Assignee
1
GROHE AG
INDUSTRIEPARK EDELBURG
HEMER, GERMANY D-58675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8714463
US20110163182
12986907
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 16
Reel/Frame:027624/0296   Pages: 2
Recorded: 01/31/2012
Attorney Dkt #:MOH-P090048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, BERND
Exec Dt:
01/16/2012
2
STAUDIGEL, ROBERT
Exec Dt:
01/16/2012
Assignee
1
AREVA NP GMBH
PAUL-GOSSEN-STRASSE 100
ERLANGEN, GERMANY D-91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120183114
13300837
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33020
Assignment: 17
Reel/Frame:037970/0044   Pages: 6
Recorded: 03/14/2016
Attorney Dkt #:20014.15 ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRÄMER, GEORG
Exec Dt:
02/12/2016
2
MEIER-HYNEK, KONRAD
Exec Dt:
02/12/2016
3
BISCHOFF, BERND
Exec Dt:
02/10/2016
4
NEUMEISTER, MARTIN
Exec Dt:
02/12/2016
Assignee
1
AREVA GMBH
PAUL-GOSSEN-STRASSE 100
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10037827
US20160155523
14906430
Correspondence name and address
RYAN E. KELLER
1010 N 500 E
SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 18
Reel/Frame:045786/0517   Pages: 3
Recorded: 04/26/2018
Attorney Dkt #:1120/0522PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHMUELLER, JANIK
Exec Dt:
03/05/2018
2
PALMER, NICOLE
Exec Dt:
03/01/2018
3
BISCHOFF, BERND
Exec Dt:
03/02/2018
Assignee
1
GROHE AG
INDUSTRIEPARK EDELBURG
HEMER, GERMANY D-58675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10458567
US20180142804
15873353
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 19
Reel/Frame:066597/0019   Pages: 3
Recorded: 02/29/2024
Attorney Dkt #:2023-1379A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, BERND
Exec Dt:
12/15/2023
2
STEINHOFF, STEFAN
Exec Dt:
02/02/2024
Assignee
1
GROHE AG
INDUSTRIEPARK EDELBURG
HEMER, GERMANY 58675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240133164
18279776
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, NW
SUITE 500
WASHINGTON, DC 20732

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