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Patent Assignment Assignor Details
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Assignor Name : SIEDEL, JOACHIM
Total Assignments: 21
Assignment: 1
Reel/Frame:003964/0286   Pages: 1
Recorded: 12/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RODER, ALBERT
Exec Dt:
11/23/1981
2
SIEDEL, JOACHIM
Exec Dt:
11/23/1981
3
MOLLERING, HANS
Exec Dt:
11/23/1981
4
SEIDEL, HANS
Exec Dt:
11/23/1981
5
GAUHL, HELMGARD
Exec Dt:
11/23/1981
Assignee
1
BOEHRINGER MANNHEIM GMBH
SANDHOFER STRASSE 112-132
A GERMAN CORP.
D-680 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4416983
NONE
06328312
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004041/0442   Pages: 1
Recorded: 08/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEDEL, JOACHIM
Exec Dt:
08/17/1982
2
NEUMANN, ULRICH
Exec Dt:
08/17/1982
3
ZIEGENHORN, JOACHIM
Exec Dt:
08/17/1982
4
BATZ, HANS-GEORGE
Exec Dt:
08/17/1982
5
LENZ, HELMUT
Exec Dt:
08/17/1982
6
PAUTZ, BRIGITTE
Exec Dt:
08/17/1982
7
ALBERT, WINFRIED
Exec Dt:
08/17/1982
Assignee
1
BOEHRINGER MANNHEIM GMBH, SANDHOFER STRASSE 112-132 D-6800 MANNHEIM-WALDHOF GERMANY A GERMAN CORP.
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4485177
NONE
06412411
Correspondence name and address
FELFE & LYNCH
800 THIRD AVE.
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:004106/0422   Pages: 1
Recorded: 12/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERT, WINFRIED
Exec Dt:
11/24/1982
2
ZIEGENHORN, JOACHIM
Exec Dt:
11/24/1982
3
SIEDEL, JOACHIM
Exec Dt:
11/24/1982
4
BATZ, HANS-GEORG
Exec Dt:
11/24/1982
5
LENZ, HELMUT
Exec Dt:
11/24/1982
6
PAUTZ, BRIGITTE
Exec Dt:
11/24/1982
Assignee
1
BOEHRINGER MANNHEIM GMBH, A GERMAN CORP.
SANDHOFER STRASSE 112-132 D-6800 MANNHEIM
WALDHOLF, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4543325
NONE
06449925
Correspondence name and address
FELFE & LYNCH
800 THIRD AVE.
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:004081/0668   Pages: 1
Recorded: 12/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHEK, HERBERT
Exec Dt:
12/02/1982
2
SCHLUMBERGER, HELMUT
Exec Dt:
12/02/1982
3
SIEDEL, JOACHIM
Exec Dt:
12/02/1982
Assignee
1
BOEHRINGER MANNHEIM GMBH, A GERMAN CORP.
SANDHOFER STRASSE 112-132
D-6800 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4476223
NONE
06452690
Correspondence name and address
FELFE AND LYNCH
800 THIRD AVE.
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:004210/0453   Pages: 1
Recorded: 12/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEEG, ROLF
Exec Dt:
11/11/1983
2
RODER, ALBERT
Exec Dt:
11/11/1983
3
SIEDEL, JOACHIM
Exec Dt:
11/11/1983
4
GAUHL, HELMGARD
Exec Dt:
11/11/1983
5
ZIEGENHORN, JOACHIM
Exec Dt:
12/07/1983
Assignee
1
BOERINGER MANNHEIM GMBH
SANDHOFER STRASSE 112-132
D-6800 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4645739
NONE
06562072
Correspondence name and address
FELFE & LYNCH
800 3RD AVE.
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:004281/0393   Pages: 1
Recorded: 07/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEDEL, JOACHIM
Exec Dt:
06/18/1984
2
STAEPELS, JOHNNY
Exec Dt:
06/18/1984
3
ZIEGENHORN, JOACHIM
Exec Dt:
06/18/1984
Assignee
1
BOEHRINGER MANNHEIM GMBH
SANDHOFERSTR. 116
A CORP OF WEST GERMANY
6800 MANNHEIM 31, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4579825
NONE
06626633
Correspondence name and address
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:004421/0505   Pages: 1
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEDEL, JOACHIM
Exec Dt:
02/01/1985
2
DEEG, ROLF
Exec Dt:
02/01/1985
3
RODER, ALBERT
Exec Dt:
02/01/1985
Assignee
1
BOEHRINGER MANNHEIM GMBH, GERMANY, A CORP OF GERMANY
SANDHOFER STRASSE 112-132
D-6800 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816393
NONE
06704712
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:004511/0603   Pages: 1
Recorded: 01/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAHLEFELD, AUGUST W.
Exec Dt:
12/04/1985
2
ZIEGENHORN, JOACHIM
Exec Dt:
12/04/1985
3
SIEDEL, JOACHIM
Exec Dt:
12/03/1985
Assignee
1
BOEHRINGER MANNHEIM GMBH, A CORP OF GERMANY
SANDHOFER STRASSE 112-132
D-6800 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727025
NONE
06823489
Correspondence name and address
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 9
Reel/Frame:004561/0376   Pages: 1
Recorded: 05/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAYR, ULRICH
Exec Dt:
04/03/1986
2
MOLLERING, HANS
Exec Dt:
04/04/1986
3
SIEDEL, JOACHIM
Exec Dt:
04/09/1986
4
SIEDEL, HANS
Exec Dt:
04/07/1986
Assignee
1
BOEHRINGER MANNHEIM GMBH
SANDHOFER STRASSE 112-132
D - 6800 MANNHEIM-WALDOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4743549
NONE
06868262
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.,
NEW YORK, NY 10022
Assignment: 10
Reel/Frame:004608/0307   Pages: 1
Recorded: 09/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KERSCHER, LORENZ
Exec Dt:
07/10/1986
2
SIEDEL, JOACHIM
Exec Dt:
07/10/1986
3
ZIEGENHORN, JOACHIM
Exec Dt:
07/10/1986
4
PAUTZ, BRIGITTE
Exec Dt:
07/10/1986
Assignee
1
BOEHRINGER MANNHEIM GMBH, SANDHOFER STRASSE 112-132 D-6800 MANNHEIM-WALDHOF GERMANY A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851335
NONE
06908031
Correspondence name and address
FELFE AND LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 11
Reel/Frame:004672/0210   Pages: 1
Recorded: 02/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRUSE-MULLER, CORNELIA
Exec Dt:
02/05/1987
2
SIEDEL, JOACHIM
Exec Dt:
02/05/1987
3
ZIEGENHORN, JOACHIM
Exec Dt:
02/05/1987
Assignee
1
BOEHRINGER MANNHEIM GMBH, SANDHOFERSTR. 116 6800 MANNHEIM 31, GERMANY A WEST GERMAN CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895799
NONE
07017662
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 12
Reel/Frame:004690/0502   Pages: 1
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOWN, MICHAEL-HAROLD
Exec Dt:
03/16/1987
2
SIEDEL, JOACHIM
Exec Dt:
03/13/1987
3
ZIEGENHORN, JOACHIM
Exec Dt:
03/13/1987
Assignee
1
BOEHRINGER MANNHEIM GMBH
POSTFACH 31 01 20
A CORP. OF WEST GERMANY
6800 MANNHEIM 31, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013647
NONE
07035617
Correspondence name and address
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 13
Reel/Frame:004732/0351   Pages: 1
Recorded: 06/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEDEL, JOACHIM
Exec Dt:
05/19/1987
2
ZIEGENHORN, JOACHIM
Exec Dt:
05/19/1987
3
SCHELLONG, LIESELOTTE
Exec Dt:
05/19/1987
4
VOGT, BERND
Exec Dt:
05/19/1987
Assignee
1
BOEHRINGER MANNHEIM GMBH, SANDHOFERSTR. 116, 6800 MANNHEIM 31, GERMANY, A WEST GERMAN CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5156947
NONE
07064336
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 14
Reel/Frame:004892/0069   Pages: 1
Recorded: 05/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGT, BERND
Exec Dt:
04/18/1988
2
SCHELLONG, LIESELOTTE
Exec Dt:
04/18/1988
3
SIEDEL, JOACHIM
Exec Dt:
04/18/1988
4
ZIEGENHORN, JOACHIM
Exec Dt:
04/18/1988
Assignee
1
BOEHRINGER MANNHEIM GMBH
SANDOHFERSTR. 112-132
D-6800 MANNHEIM-WALDHOF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055388
NONE
07190600
Correspondence name and address
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 15
Reel/Frame:004933/0311   Pages: 1
Recorded: 08/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEDEL, JOACHIM
Exec Dt:
08/05/1988
2
SCHELLONG, LIESELOTTE
Exec Dt:
08/08/1988
3
STAEPELS, JOHNNY
Exec Dt:
08/16/1988
4
HERRMANN, UWE
Exec Dt:
08/05/1988
5
TOWN, MICHAEL-HAROLD
Exec Dt:
08/05/1988
Assignee
1
BOEHRINGER MANNHEIM GMBH, SANDHOFER STRASSE 112 - 132 D-6800 MANNHEIM-WALDHOF GERMANY A GERMAN CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4961970
NONE
07238620
Correspondence name and address
FELFE AND LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 16
Reel/Frame:004948/0165   Pages: 1
Recorded: 09/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VOGT, BERND
Exec Dt:
08/29/1988
2
SCHELLONG, LISELOTTE
Exec Dt:
08/29/1988
3
SIEDEL, JOACHIM
Exec Dt:
08/30/1988
4
ZIEGENHORN, JOACHIM
Exec Dt:
08/30/1988
Assignee
1
BOEHRINGER MANNHEIM GMBH, SANDHOFERSTRASSE 116, 6800 MANNHEIM 31, FEDERAL REPUBLIC OF GERMANY, A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5149633
NONE
07249381
Correspondence name and address
FREDERICH H. RABIN
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 17
Reel/Frame:005656/0426   Pages: 2
Recorded: 03/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIMMERMANN, GERD
Exec Dt:
02/13/1991
2
SIEDEL, JOACHIM
Exec Dt:
02/21/1991
3
FREY, GUNTER
Exec Dt:
02/14/1991
Assignee
1
BOEHRINGER MANNHEIM GMBH, A GERMAN CORP.
SANDHOFERSTR. 116
6800 MANNHEIM 31, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5234818
NONE
07631797
Correspondence name and address
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 18
Reel/Frame:010036/0793   Pages: 2
Recorded: 03/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEDEL, JOACHIM
Exec Dt:
01/11/1999
2
TOWN, MICHAEL HAROLD
Exec Dt:
01/12/1999
3
BIRKNER, CHRISTIAN
Exec Dt:
01/18/1999
Assignee
1
BOEHRINGER MANNHEIM GMBH
SANDHOFER STR. 112-132
D-68305 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6013467
NONE
09147531
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
ROBERT B. MURRAY
METROPOLITAN SQUARE, 655 FIFTEENTH ST.
N.W., SUITE 330 - G STREET LOBBY
WASHINGTON, D.C. 20005-5701
Assignment: 19
Reel/Frame:015665/0591   Pages: 3
Recorded: 08/06/2004
Attorney Dkt #:RDID03002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, RAINER
Exec Dt:
06/14/2004
2
KIRSCHBAUM, THOMAS
Exec Dt:
06/25/2004
3
SUPPMANN, BERNHARD
Exec Dt:
06/23/2004
4
SCHOEN, HELMUT
Exec Dt:
06/21/2004
5
ENCH, RICHARD
Exec Dt:
06/30/2004
6
HOFFMANN, ARTUR
Exec Dt:
06/14/2004
7
THALHOFER, JOHANN-PETER
Exec Dt:
07/06/2004
8
SIEDEL, JOACHIM
Exec Dt:
07/08/2004
9
ENGEL, WOLF-DIETER
Exec Dt:
07/08/2004
Assignee
1
ROCHE DIAGNOSTICS GMBH
SANDHOFER STRASSE 116
MANNHEIM, GERMANY 68305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040248272
10742292
Correspondence name and address
ROCHE DIAGNOSTICS CORPORATION
9115 HAGUE ROAD
PO BOX 50457
INDIANAPOLIS, IN 46250-0457
Assignment: 20
Reel/Frame:026931/0100   Pages: 3
Recorded: 09/20/2011
Attorney Dkt #:23431 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TGETGEL, ARMIN
Exec Dt:
04/26/2006
2
SIEDEL, JOACHIM
Exec Dt:
04/27/2006
3
RAINER, ALOIS
Exec Dt:
05/02/2006
4
ENGEL, WOLF-DIETER
Exec Dt:
05/05/2006
Assignee
1
ROCHE DIAGNOSTICS GMBH
SANDHOFERSTRASSE 116
MANNHEIM, GERMANY 68305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070148035
11564441
Correspondence name and address
MARILYN L. AMICK
9115 HAGUE ROAD
INDIANAPOLIS, IN 46250
Assignment: 21
Reel/Frame:024558/0525   Pages: 6
Recorded: 06/18/2010
Attorney Dkt #:25596-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEDEL, JOACHIM
Exec Dt:
05/31/2010
2
NUSSBAUM, URS
Exec Dt:
06/07/2010
3
GRUEBL, TOMAS
Exec Dt:
05/31/2010
4
PRETSCH, ROBERT-ELMAR
Exec Dt:
06/07/2010
Assignee
1
ROCHE DIAGNOSTICS AG
FORRENSTRASSE
ROTKREUZ, SWITZERLAND CH-6343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110111503
12774587
Correspondence name and address
MISTY PRASAD
4300 HACIENDA DRIVE
PATENT DEPARTMENT
PLEASANTON, CA 94588

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