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Patent Assignment Assignor Details
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Assignor Name : FREY, GUENTER
Total Assignments: 17
Assignment: 1
Reel/Frame:004270/0748   Pages: 1
Recorded: 06/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERGER, DIETER
Exec Dt:
01/20/1981
2
BRAUN, FRANZ
Exec Dt:
01/20/1981
3
FREY, GUENTER
Exec Dt:
01/20/1981
4
KNAPPE, WOLFGANG-REINHOLD
Exec Dt:
01/20/1981
5
KUHR, MANFRED
Exec Dt:
01/20/1981
6
WERNER, WOLFGANG
Exec Dt:
01/20/1981
Assignee
1
BOEHRINGER MANNHEIM GMBH SANDHOFERSTR. 112-132 6800 MANNHEIM 31, W. GERMANY A WEST CORP
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469789
NONE
06229205
Correspondence name and address
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:004090/0681   Pages: 1
Recorded: 02/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEGEN, HANS-JUERGEN
Exec Dt:
02/03/1982
2
GUENDER, WOLF
Exec Dt:
02/03/1982
3
FREY, GUENTER
Exec Dt:
02/03/1982
4
STREIT, WERNER
Exec Dt:
02/03/1982
5
FIKENTSCHER, ROLF
Exec Dt:
02/03/1982
6
WULZ, KLAUS
Exec Dt:
02/03/1982
Assignee
1
BASF AKTIENGESELLSCHAFT;
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4383834
NONE
06350143
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQ. FIVE - STE. 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004169/0961   Pages: 1
Recorded: 09/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEGEN, HANS-JUERGEN
Exec Dt:
02/03/1982
2
GUENDER, WOLF
Exec Dt:
02/03/1982
3
LINHART, FRIEDRICH
Exec Dt:
02/03/1982
4
AUHORN, WERNER
Exec Dt:
02/03/1982
5
FREY, GUENTER
Exec Dt:
02/03/1982
6
STREIT, WERNER
Exec Dt:
02/03/1982
7
FIKENTSCHER, ROLF
Exec Dt:
02/03/1982
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4425238
NONE
06350142
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQUARE FIVE - SUITE 400
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004214/0358   Pages: 1
Recorded: 01/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FREY, GUENTER
Exec Dt:
02/10/1983
2
STREIT, WERNER
Exec Dt:
02/10/1983
3
FIKENTSCHER, ROLF
Exec Dt:
02/10/1983
4
DEGEN, HANS-JUERGEN
Exec Dt:
02/10/1983
5
GUENDER, WOLF
Exec Dt:
02/10/1983
Assignee
1
BASF AKTIENGESESCHAFT
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4444959
NONE
06350407
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
MAIER
1755 S. JEFF. DAVIS HWY.
CRYSTAL SQ. FIVE-STE. 400
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004977/0413   Pages: 1
Recorded: 11/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOUSETIS, CHARALAMPOS
Exec Dt:
02/22/1988
2
OPPENLAENDER, KNUT
Exec Dt:
02/22/1988
3
LIEBOLD, GERT
Exec Dt:
02/22/1988
4
FREY, GUENTER
Exec Dt:
02/22/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810404
NONE
07160996
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:004983/0951   Pages: 1
Recorded: 12/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOUSETIS, CHARALAMPOS
Exec Dt:
03/03/1988
2
OPPENLAENDER, KNUT
Exec Dt:
03/03/1988
3
LIEBOLD, GERT
Exec Dt:
03/03/1988
4
FREY, GUENTER
Exec Dt:
03/03/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN RHEINLAND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4827008
NONE
07165493
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:006973/0911   Pages: 3
Recorded: 05/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHRIMPF, HANS
Exec Dt:
04/12/1994
2
KREBS, HANS
Exec Dt:
04/12/1994
3
LIEBOLD, GERT
Exec Dt:
04/20/1994
4
FREY, GUENTER
Exec Dt:
04/25/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5334323
NONE
07687209
Correspondence name and address
ROBERT M. SHAW
BASF CORPORATION
PATENT DEPARTMENT
100 CHERRY HILL ROAD
PARSIPPANY, NJ 07054
Assignment: 8
Reel/Frame:013330/0712   Pages: 3
Recorded: 09/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROESICKE, BERND
Exec Dt:
02/28/2002
2
FREY, GUENTER
Exec Dt:
02/04/2002
Assignee
1
ROCHE DIAGNOSTICS GMBH
SANDHOFER STRASSE 116
MANNHEIM, GERMANY D-68298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030012694
10091359
Correspondence name and address
ROCHE DIAGNOSTICS CORPORATION
BRENT A. HARRIS
9115 HAGUE ROAD, BLDG D
P.O. BOX 50457
INDIANAPOLIS, IN 46250-0457
Assignment: 9
Reel/Frame:015527/0305   Pages: 3
Recorded: 06/30/2004
Attorney Dkt #:RDID 02106 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREY, GUENTER
Exec Dt:
02/25/2004
2
LADIGES, NORBERT
Exec Dt:
02/25/2004
3
NOETZEL, SIEGFRIED
Exec Dt:
02/25/2004
4
ROESICKE, BERND
Exec Dt:
02/25/2004
Assignee
1
ROCHE DIAGNOSTICS GMBH
SANDHOFER STRASSE 116
68298 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7404931
US20040222168
10705713
Correspondence name and address
ROCHE DIAGNOSTICS OPERATIONS, INC.
BRIAN L. SMILER
9115 HAGUE ROAD, BLDG. D.
INDIANAPOLIS, IN 46250
Assignment: 10
Reel/Frame:015907/0420   Pages: 8
Recorded: 10/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRITZER, PETER
Exec Dt:
07/26/2004
2
FARER, RAOUL
Exec Dt:
07/26/2004
3
FREY, GUENTER
Exec Dt:
07/27/2004
4
APPELGRUEN, MICHAEL
Exec Dt:
07/27/2004
5
SCHWOEBEL, ROLF-PETER
Exec Dt:
07/26/2004
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962127
US20050032451
10893393
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
WILLIAM C. GEHRIS
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 11
Reel/Frame:016655/0022   Pages: 4
Recorded: 10/18/2005
Attorney Dkt #:21303US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREY, GUENTER
Exec Dt:
08/30/2005
2
HORN, CARINA
Exec Dt:
09/14/2005
3
GAA, OTTO
Exec Dt:
09/13/2005
4
KINTZIG, HANS
Exec Dt:
09/09/2005
5
MURAWSKI, HANS-RUEDIGER
Exec Dt:
09/29/2005
Assignee
1
ROCHE DIAGNOSTICS GMBH
SANDHOFERSTRASSE 116
MANNHEIM, GERMANY 68305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7670846
US20050244981
10518968
Correspondence name and address
RICHARD T. KNAUER
9115 HAGUE ROAD
INDIANAPOLIS, IN 46250
Assignment: 12
Reel/Frame:024021/0736   Pages: 4
Recorded: 03/03/2010
Attorney Dkt #:7404-1061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREY, GUENTER
Exec Dt:
08/30/2005
2
HORN, CARINA
Exec Dt:
09/14/2005
3
GAA, OTTO
Exec Dt:
09/13/2005
4
KINTZIG, HANS
Exec Dt:
09/09/2005
5
MURAWSKI, HANS-RUEDIGER
Exec Dt:
09/29/2005
Assignee
1
ROCHE DIAGNOSTICS GMBH
SANDHOFERSTRASSE 116
MANNHEIM, GERMANY 68305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100144042
12705792
Correspondence name and address
TIMOTHY N. THOMAS
111 MONUMENT CIRCLE, SUITE 3700
WOODARD EMHARDT MORIARTY MCNETT & HENRY
INDIANAPOLIS, IN 46204-5137
Assignment: 13
Reel/Frame:027270/0201   Pages: 4
Recorded: 11/22/2011
Attorney Dkt #:CFK023CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREINER, ARMIN
Exec Dt:
04/14/2008
2
VEESER, KLAUS
Exec Dt:
04/16/2008
3
SCHILLING, HOLGER
Exec Dt:
04/23/2008
4
FREY, GUENTER
Exec Dt:
04/23/2008
5
BERKEMANN, RALPH
Exec Dt:
04/16/2008
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8481437
US20120129032
13301968
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER, P
55 SOUTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 14
Reel/Frame:025180/0421   Pages: 5
Recorded: 10/22/2010
Attorney Dkt #:812905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHILLING, HOLGER
Exec Dt:
03/11/2010
2
BECHTUM, JOCHEN
Exec Dt:
03/15/2010
3
STUPPY, GERHARD
Exec Dt:
03/15/2010
4
FREY, GUENTER
Exec Dt:
03/11/2010
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100304109
12678026
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 15
Reel/Frame:042775/0418   Pages: 17
Recorded: 06/22/2017
Attorney Dkt #:815436
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGNER, RUDOLF
Exec Dt:
09/07/2016
2
FREY, GUENTER
Exec Dt:
10/02/2016
3
MAREK, KLAUS
Exec Dt:
09/03/2016
4
GREINER, ARMIN
Exec Dt:
10/12/2016
5
BIALEK, JOCHEN
Exec Dt:
10/14/2016
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472770
US20170073899
15125196
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 16
Reel/Frame:049926/0964   Pages: 29
Recorded: 08/01/2019
Attorney Dkt #:817120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAMER, DOMINIC
Exec Dt:
07/18/2019
2
BECHTUM, JOCHEN
Exec Dt:
07/03/2019
3
WAGNER, RUDOLF
Exec Dt:
07/03/2019
4
ILLING, SARAH
Exec Dt:
07/17/2019
5
FREY, GUENTER
Exec Dt:
07/10/2019
6
KATTGE, WERNER
Exec Dt:
07/22/2019
7
VON DER MUEHLEN, HARTWIG
Exec Dt:
07/04/2019
8
HERZOG, MATTHIAS
Exec Dt:
07/22/2019
9
RODRIGUEZ CHARLES, MARIA TERESA
Exec Dt:
07/19/2019
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200063335
16520381
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 17
Reel/Frame:056083/0644   Pages: 30
Recorded: 04/29/2021
Attorney Dkt #:817120
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 049926 FRAME 0964. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KRAMER, DOMINIC
Exec Dt:
07/18/2019
2
BECHTUM, JOCHEN
Exec Dt:
07/03/2019
3
WAGNER, RUDOLF
Exec Dt:
07/03/2019
4
SENNE, SARAH
Exec Dt:
07/17/2019
5
FREY, GUENTER
Exec Dt:
07/10/2019
6
KATTGE, WERNER
Exec Dt:
07/22/2019
7
VON DER MUEHLEN, HARTWIG
Exec Dt:
07/04/2019
8
HERZOG, MATTHIAS
Exec Dt:
07/22/2019
9
RODRIGUEZ CHARLES, MARIA TERESA
Exec Dt:
07/19/2019
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200063335
16520381
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731

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