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Patent Assignment Assignor Details
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Assignor Name : EHRFELD, WOLFGANG
Total Assignments: 48
Assignment: 1
Reel/Frame:004103/0914   Pages: 1
Recorded: 02/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
02/22/1983
2
MUNCHMEYER, DIETRICH
Exec Dt:
02/22/1983
3
MUNCHMEYER, DIETRICH
Exec Dt:
02/22/1983
4
BIER, WILHELM
Exec Dt:
02/22/1983
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH;
KARLSRUHE, GERMANY D-7500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4541977
NONE
06470281
Correspondence name and address
SPENCER & KAYE
1111 19TH STREET, NW
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004146/0743   Pages: 2
Recorded: 05/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, EDWIN
Exec Dt:
02/22/1983
2
EHRFELD, WOLFGANG
Exec Dt:
02/22/1983
3
FRITZ, WOLFGANG
Exec Dt:
05/17/1983
4
STEINHAUS, HARALD
Exec Dt:
05/17/1983
5
BLEY, PETR
Exec Dt:
02/22/1983
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551157
NONE
06470287
Correspondence name and address
SPENCER & KAYE
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004140/0154   Pages: 2
Recorded: 06/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEUBERGER, ANTON
Exec Dt:
05/20/1983
2
BECKER, ERWIN
Exec Dt:
05/20/1983
3
EHRFELD, WOLFGANG
Exec Dt:
05/20/1983
4
MUNCHMEYER, DIETRICH
Exec Dt:
05/20/1983
5
BETZ, HANS
Exec Dt:
05/20/1983
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
KARLSRUHE 1, GERMANY D-7500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4493753
NONE
06502721
Correspondence name and address
SPENCER & KAYE
1111 -19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004228/0903   Pages: 1
Recorded: 11/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
10/20/1983
2
KRIEG, GUNTHER
Exec Dt:
10/20/1983
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4514095
NONE
06549179
Correspondence name and address
SPENCER & FRANK
1111-19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:004381/0315   Pages: 1
Recorded: 03/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, ERWIN
Exec Dt:
02/26/1985
2
EHRFELD, WOLFGANG
Exec Dt:
02/26/1985
3
BECKER, FRANK
Exec Dt:
02/26/1985
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563251
NONE
06708842
Correspondence name and address
SPENCER AND FRANK
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:004381/0316   Pages: 1
Recorded: 03/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, ERWIN
Exec Dt:
02/26/1985
2
EHRFELD, WOLFGANG
Exec Dt:
02/26/1985
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563250
NONE
06708841
Correspondence name and address
SPENCER AND FRANK
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:004478/0469   Pages: 2
Recorded: 11/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
10/15/1985
2
HAGMANN, PETER
Exec Dt:
10/15/1985
3
MUNCHMEYER, DIETRICH
Exec Dt:
10/15/1985
4
BECKER, ERWIN W.
Exec Dt:
10/15/1985
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH, WEBERSTR. 5, D-7500 KARLSRUHE, GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4703559
NONE
06793970
Correspondence name and address
SPENCER AND FRANK
1111-19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:004556/0358   Pages: 2
Recorded: 05/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, ERWIN
Exec Dt:
05/12/1986
2
EHRFELD, WOLFGANG
Exec Dt:
05/12/1986
3
HAGMANN, PETER
Exec Dt:
05/12/1986
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
D-7500 KARLSRUHE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4693791
NONE
06863987
Correspondence name and address
SPENCER & FRANK
1111-19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:004556/0362   Pages: 2
Recorded: 05/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECKER, ERWIN
Exec Dt:
05/12/1986
2
EHRFELD, WOLFGANG
Exec Dt:
05/12/1986
3
HAGMANN, PETER
Exec Dt:
05/12/1986
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4705605
NONE
06863989
Correspondence name and address
SPENCER & FRANK
1111 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:004576/0025   Pages: 2
Recorded: 07/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
06/27/1986
2
HAGMANN, PETER
Exec Dt:
06/27/1986
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4694548
NONE
06883633
Correspondence name and address
SPENCER AND FRANK
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:004625/0403   Pages: 2
Recorded: 10/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
08/11/1986
2
MANER, ASIM
Exec Dt:
08/11/1986
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
PATENTABTEILUNG, WEBERSTRASSE 5
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4698285
NONE
06898081
Correspondence name and address
SPENCER & FRANK
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:004597/0928   Pages: 3
Recorded: 09/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
08/28/1986
2
HAGMANN, PETER
Exec Dt:
08/28/1986
3
MANER, ASIM
Exec Dt:
08/28/1986
4
MUNCHMEYER, DIETRICH
Exec Dt:
08/28/1986
5
BECKER, ERWIN
Exec Dt:
08/28/1986
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4661212
NONE
06903304
Correspondence name and address
SPENCER & FRANK
1111 19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:004652/0263   Pages: 1
Recorded: 12/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
11/17/1986
2
MUNCHMEYER, DIETRICH
Exec Dt:
11/17/1986
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
D-7500 KARLSRUHE 1,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4797211
NONE
06945882
Correspondence name and address
SPENCER AND FRANK
1111-19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:004672/0854   Pages: 1
Recorded: 02/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
02/05/1987
2
HAGMANN, PETER
Exec Dt:
02/05/1987
3
SCHELB, WERNER
Exec Dt:
02/05/1987
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH, WEBERSTRASSE 5, D-7500 KARLSRUHE 1, GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4738010
NONE
07017211
Correspondence name and address
SPENCER AND FRANK
1111-19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:004686/0545   Pages: 2
Recorded: 04/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
03/27/1987
2
MUNCHMEYER, DIETRICH
Exec Dt:
03/27/1987
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTR. 5
D-7500 KARLSRUHE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4784935
NONE
07032638
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:004836/0577   Pages: 2
Recorded: 02/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
02/08/1988
2
HAGMANN, PETER
Exec Dt:
02/08/1988
3
MOHR, JURGEN
Exec Dt:
02/08/1988
4
MUNCHMEYER, DIETRICH
Exec Dt:
02/08/1988
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTR. 5
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4872888
NONE
07154298
Correspondence name and address
SPENCER & FRANK
1111 19TH ST., N.W.
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:004880/0615   Pages: 1
Recorded: 03/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
03/15/1988
2
MOSER, HERBERT
Exec Dt:
03/15/1988
3
MUNCHMEYER, DIETRICH
Exec Dt:
03/15/1988
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
D-7500 KARLSRUHE 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4990827
NONE
07169607
Correspondence name and address
SPENCER & FRANK
1111 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:005081/0516   Pages: 1
Recorded: 04/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
03/17/1989
2
GOTZ, FRIEDRICH
Exec Dt:
03/17/1989
3
SCHELB, WERNER
Exec Dt:
03/17/1989
4
SCHMIDT, DIRK
Exec Dt:
03/17/1989
Assignee
1
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
D-7500 KARLSRUHE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5194402
NONE
07340175
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:005232/0273   Pages: 3
Recorded: 02/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIESELE, HERBERT
Exec Dt:
01/15/1990
2
TEWES, JURGEN
Exec Dt:
02/02/1990
3
EHRFELD, WOLFGANG
Exec Dt:
01/22/1990
4
SCHMIDT, DIRK
Exec Dt:
01/23/1990
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MIOSLINGER ALLEE 53/55
A CORP. OF FED. REP. OF GERMANY
2400 LUBECK 1, FED. REP. OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126035
NONE
07448330
Correspondence name and address
WALTER OTTESEN
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 20
Reel/Frame:005505/0375   Pages: 4
Recorded: 11/14/1990
Conveyance: ASSIGNS AN UNDIVIDED 50% TO EACH ASSIGNEE
Assignors
1
KOWANZ, BERND
Exec Dt:
10/17/1990
2
SCHMIDT, DIRK
Exec Dt:
09/25/1990
3
EHRFELD, WOLFGANG
Exec Dt:
10/17/1990
Assignees
1
BURKERT GMBH WERK INGELFINGEN
CHRISTIAN-BURKERT-STRASSE 13-17
INGELFINGEN, GERMANY 7118
2
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
KARLSRUHE, GERMANY 7500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5096643
NONE
07527193
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 21
Reel/Frame:005505/0379   Pages: 4
Recorded: 11/14/1990
Conveyance: ASSIGN AN UNDIVIDED 50% INTEREST TO EACH ASSIGNEE
Assignors
1
KOWANZ, BERND
Exec Dt:
10/17/1990
2
SCHMIDT, DIRK
Exec Dt:
09/29/1990
3
EHRFELD, WOLFGANG
Exec Dt:
10/17/1990
Assignees
1
BURKERT GMBH WERK INGELFINGEN
CHRISTIAN-BURKERT-STRASSE 13-17
INGELFINGEN, GERMANY 7118
2
KERNFORSCHUNGSZENTRUM KARLSRUHE GMBH
WEBERSTRASSE 5
KARLSRUHE, GERMANY 7500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5054522
NONE
07527194
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 22
Reel/Frame:006459/0521   Pages: 2
Recorded: 03/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
02/26/1993
2
MOSER, HERBERT O.
Exec Dt:
02/26/1993
3
MULLEN, KLAUS
Exec Dt:
02/26/1993
4
BUBECK, CHRISTOPH
Exec Dt:
02/26/1993
5
BAUER, HANS-DIETER
Exec Dt:
02/26/1993
Assignee
1
IMM, INSTITUT FUR MIKROTECHNIK/GMBH
ACKERMANNWEG 10
6500 MAINZ 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5376507
NONE
08002822
Correspondence name and address
H. GIBNER LEHMANN
5 KENT RD.
EASTON, CT 06612
Assignment: 23
Reel/Frame:006462/0973   Pages: 2
Recorded: 03/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
02/26/1993
2
MOSER, HERBERT O.
Exec Dt:
02/26/1993
3
MULLEN, KLAUS
Exec Dt:
02/26/1993
4
BUBECK, CHRISTOPH
Exec Dt:
02/26/1993
5
BAUER, HANS-DIETER
Exec Dt:
02/26/1993
Assignee
1
IMM, INSTITUT FUR MIKROTECHNIK/GMBH
ACKERMANNWEG 10
6500 MAINZ 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5376506
NONE
08001194
Correspondence name and address
H. GIBNER LEHMANN
5 KENT ROAD
EASTON, CT 06612
Assignment: 24
Reel/Frame:007108/0481   Pages: 4
Recorded: 08/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POKROWSKY, PETER
Exec Dt:
06/06/1994
2
KIEFER, ECKEHARD
Exec Dt:
05/16/1994
3
ABRAHAM, MICHAEL
Exec Dt:
06/10/1994
4
STENKAMP, BERND
Exec Dt:
06/10/1994
5
EHRFELD, WOLFGANG
Exec Dt:
06/13/1994
6
ZETTERER, THOMAS
Exec Dt:
06/10/1994
Assignees
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK,, NEW YORK 10504
2
IMM INSTITUT FUR MIKROTECHNIK GMBH
ACKERMANNWEG 10
6500 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5502567
NONE
08268149
Correspondence name and address
IBM CORPORATION
PAIK SABER
ITELLECTUAL PRPOPERTY LAW
5600 COTTLE ROAD (951-025)
SAN JOSE, CA 95193
Assignment: 25
Reel/Frame:009462/0925   Pages: 3
Recorded: 09/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
08/25/1998
2
WEBER, LUTZ
Exec Dt:
08/26/1998
3
RICHTER, THOMAS
Exec Dt:
08/28/1998
4
MICHEL, FRANK
Exec Dt:
08/31/1998
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6230408
NONE
09142303
Correspondence name and address
DANIEL J. HUDAK
7 WEST BOWERY STREET
SUITE 808
AKRON, OH 44308-1133
Assignment: 26
Reel/Frame:010312/0649   Pages: 4
Recorded: 10/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
08/30/1999
2
LEHR, HEINZ
Exec Dt:
09/22/1999
3
WEBER, LUTZ
Exec Dt:
08/30/1999
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZIESS-STRAUSSE 18-20
MAINZ, GERMANY D-551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531080
NONE
09380539
Correspondence name and address
DANIEL J. HUDAK
7 WEST BOWERY STREET
SUITE 808
AKRON, OH 44308-1133
Assignment: 27
Reel/Frame:010384/0847   Pages: 3
Recorded: 09/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
09/13/1999
2
LEHR, HEINZ
Exec Dt:
09/22/1999
3
PICARD, ANTONI
Exec Dt:
09/27/1999
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZIESS-STRAUSSE 18-20
D-55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6256429
NONE
09402151
Correspondence name and address
DANIEL J. HUDAK
7 WEST BOWERY STREET
SUITE 808
AKRON, OH 44308-1133
Assignment: 28
Reel/Frame:010897/0416   Pages: 7
Recorded: 06/12/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS ADDRESS, PREVIOUSLY RECORDED AT REEL 010384 FRAME 0847.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
09/13/1999
2
LEHR, HEINZ
Exec Dt:
09/22/1999
3
PICARD, ANTONI
Exec Dt:
09/27/1999
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
D-55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6256429
NONE
09402151
Correspondence name and address
DANIEL J. HUDAK
7 WEST BOWERY STREET
SUITE 808
AKRON, OH 44308-1133
Assignment: 29
Reel/Frame:012235/0883   Pages: 4
Recorded: 10/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
07/04/2001
2
STOLTING, HANS-DIETER
Exec Dt:
07/08/2001
3
MICHEL, FRANK
Exec Dt:
07/10/2001
4
NIENHAUS, MATTHIAS
Exec Dt:
07/24/2001
5
KLEEN, STEPHAN
Exec Dt:
07/12/2001
Assignee
1
INSTITUTE FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS STRASSE 18-20
MAINZ, GERMANY D-551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6700278
NONE
09889500
Correspondence name and address
DANIEL J. HUDAK, JR.
7 W. BOWERY STREET
SUITE 808
AKRON, OH 44308-1133
Assignment: 30
Reel/Frame:012472/0328   Pages: 4
Recorded: 01/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
10/15/2001
2
GRAEFF, VOLKER
Exec Dt:
10/16/2001
3
MICHEL, FRANK
Exec Dt:
10/15/2001
4
GEMPPER, SVEN
Exec Dt:
09/27/2001
5
HEIM, JENS
Exec Dt:
10/11/2001
6
HERING, JOACHIM
Exec Dt:
10/11/2001
7
MASUCH, HORST
Exec Dt:
09/26/2001
8
STREIT, EDGAR
Exec Dt:
10/11/2001
9
HASSIOTIS, VASILIS
Exec Dt:
10/17/2001
10
VAN DER KNOKKE, HENRI
Exec Dt:
11/10/2001
Assignee
1
FAG OEM UND HANDEL AG
GEORG-SCHAFER-STRASSE 30
D-97421 SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6484582
US20020062694
09829808
Correspondence name and address
OSTROLENK, FABER, GERB ET AL.
EDWARD A. MEILMAN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 31
Reel/Frame:012917/0869   Pages: 3
Recorded: 05/14/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE FOR HENRI VAN DER KNOKKE, PREVIOUSLY RECORDED AT REEL 012472 FRAME 0328.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
10/15/2001
2
GRAEFF, VOLKER
Exec Dt:
10/16/2001
3
MICHEL, FRANK
Exec Dt:
10/15/2001
4
GEMPPER, SVEN
Exec Dt:
09/27/2001
5
HEIM, JENS
Exec Dt:
10/11/2001
6
HERING, JOACHIM
Exec Dt:
10/11/2001
7
MASUCH, HORST
Exec Dt:
09/26/2001
8
STREIT, EDGAR
Exec Dt:
10/11/2001
9
HASSIOTIS, VASILIS
Exec Dt:
10/17/2001
10
VAN DER KNOKKE, HENRI
Exec Dt:
10/11/2001
Assignee
1
FAG OEM UND HANDEL AG
GEORGE-SCHAFER-STRASSE 30
D-97421 SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6484582
US20020062694
09829808
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
ROBERT C. FABER
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 32
Reel/Frame:013217/0178   Pages: 5
Recorded: 08/13/2002
Conveyance: CORRECTIVE: TO ADD AN OMITTED ASSIGNEE TO AN ASSIGNMENT PREVIOUSLY RECORDED AT REEL 012472 FRAME 328.
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
10/15/2001
2
GRAEFF, VOLKER
Exec Dt:
10/16/2001
3
MICHEL, FRANK
Exec Dt:
10/15/2001
4
GEMPPER, SVEN
Exec Dt:
09/27/2001
5
HEIM, JENS
Exec Dt:
10/11/2001
6
HERING, JOACHIM
Exec Dt:
10/11/2001
7
MASUCH, HORST
Exec Dt:
09/26/2001
8
STREIT, EDGAR
Exec Dt:
10/11/2001
9
HASSIOTIS, VASILIS
Exec Dt:
10/17/2001
10
VAN DER KNOKKE, HENRI
Exec Dt:
10/11/2001
Assignees
1
FAG OEM UND HANDEL AG
GEORG-SCHAFER-STRASSE 30
D-97421 SCHWEINFURT, GERMANY
2
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STR. 18-20
D-55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6484582
US20020062694
09829808
Correspondence name and address
OSTROLENK, FABER. GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 33
Reel/Frame:012750/0677   Pages: 4
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
01/14/2002
2
LOHF, ASTRID
Exec Dt:
01/18/2002
3
MICHEL, FRANK
Exec Dt:
01/30/2002
4
GRAEFF, VOLKER
Exec Dt:
02/08/2002
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
MAINZ, GERMANY D-551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6982064
NONE
10018198
Correspondence name and address
DANIEL J. HUDAK, JR.
7 W. BOWERY STREET
SUITE 808
AKRON, OH 44308-1133
Assignment: 34
Reel/Frame:012952/0646   Pages: 3
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
01/14/2002
2
WEBER, LUTZ
Exec Dt:
01/16/2002
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
MAINZ, GERMANY D-551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7201863
NONE
10009184
Correspondence name and address
DANIEL J. HUDAK, JR.
7 W. BOWERY STREET, SUITE 808
AKRON, OH 44308-1133
Assignment: 35
Reel/Frame:019098/0068   Pages: 3
Recorded: 03/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
01/14/2002
2
WEBER, LUTZ
Exec Dt:
01/16/2002
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
MAINZ, GERMANY D-55129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7615274
US20070170616
11715581
Correspondence name and address
HUDAK SHUNK & FARINE CO. LPA
DANIEL J. HUDAK, JR.
2020 FRONT STREET, SUITE 307
CUYAHOGA FALLS, OH 44221
Assignment: 36
Reel/Frame:013031/0765   Pages: 4
Recorded: 06/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, LUTZ
Exec Dt:
05/27/2002
2
NIENHAUS, MATTHIAS
Exec Dt:
05/07/2002
3
KLEEN, STEPHAN
Exec Dt:
05/07/2002
4
EHRFELD, WOLFGANG
Exec Dt:
06/04/2002
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
D-55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6906607
NONE
10129682
Correspondence name and address
HUDAK & SHUNK CO., L.P.A.
DANIEL J. HUDAK, JR.
7 WEST BOWERY STREET, SUITE 808
AKRON, OH 44308-1133
Assignment: 37
Reel/Frame:013224/0790   Pages: 3
Recorded: 08/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
06/13/2002
2
HESSEL, VOLKER
Exec Dt:
06/18/2002
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
D-55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030039169
10149994
Correspondence name and address
HUDAK & SHUNK CO, L.P.A.
DANIEL J. HUDAK, JR.
7 WEST BROADWAY STREET
SUITE 808
AKRON, OH 44308-1133
Assignment: 38
Reel/Frame:013401/0982   Pages: 4
Recorded: 10/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
07/15/2002
2
WESTPHAL, PETER
Exec Dt:
07/17/2002
3
LIMBURG, BERND
Exec Dt:
07/28/2002
4
POMMEREAU, ANTJE
Exec Dt:
08/06/2002
5
BERGER, SVEND
Exec Dt:
08/13/2002
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
MAINZ, GERMANY D-55129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7396684
US20050025676
10203121
Correspondence name and address
DANIEL HUDAK, JR.
2020 FRONT STREET
CUYAHOGA FALLS, OH 44221
Assignment: 39
Reel/Frame:013531/0417   Pages: 3
Recorded: 09/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
08/07/2002
2
BERG, UDO
Exec Dt:
08/11/2002
Assignee
1
INSTITUTE FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
D-55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6944941
US20030051339
10239674
Correspondence name and address
DANIEL J. HUDAK, JR.
2020 FRONT STREET
SUITE 307
CUYAHOGA FALLS, OH 44221
Assignment: 40
Reel/Frame:014603/0543   Pages: 4
Recorded: 10/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
08/07/2002
2
BERG, UDO
Exec Dt:
08/11/2002
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
D-55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6944941
US20030051339
10239674
Correspondence name and address
DANIEL J. HUDAK JR.
SUITE 307
2020 FRONT STREET
CUYAHOGA FALLS, OH 44221
Assignment: 41
Reel/Frame:013530/0466   Pages: 4
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
08/23/2002
2
NIENHAUS, MATTHIAS
Exec Dt:
08/29/2002
3
BERG, UDO
Exec Dt:
09/10/2002
4
SCHMITZ, FELIX
Exec Dt:
09/23/2002
5
BEGEMANN, MARC
Exec Dt:
09/26/2002
6
ANSEL, YANNICK
Exec Dt:
09/23/2002
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
MAINZ, GERMANY D-55129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7086145
US20030088966
10220210
Correspondence name and address
DANIEL J. HUDAK, JR.
SUITE 307
2020 FRONT STREET
CUYAHOGA FALLS, OH 44221
Assignment: 42
Reel/Frame:015070/0056   Pages: 3
Recorded: 11/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDT, STEFFEN
Exec Dt:
10/27/2003
2
EHRFELD, WOLFGANG
Exec Dt:
10/28/2003
Assignee
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18
55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040125689
10476813
Correspondence name and address
DANIEL J. HUDAK JR.
2020 FRONT STREET
SUITE 307
CUYAHOGA FALLS, OH 44221
Assignment: 43
Reel/Frame:016363/0238   Pages: 3
Recorded: 06/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
05/28/2005
2
FREDENHAGEN, ANDREAS
Exec Dt:
06/10/2005
Assignee
1
EHRFELD MIKROTECHNIK BTS GMBH
MIKROFORUM RING 1
D-55234 WENDELSHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050233040
10513845
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 18TH FLOOR
NEW YORK, NEW YORK 10022
Assignment: 44
Reel/Frame:017114/0684   Pages: 2
Recorded: 12/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
05/28/2005
2
KROSCHEL, MATTHIAS
Exec Dt:
05/02/2005
3
MERKEL, TILL
Exec Dt:
06/12/2005
4
HERBSTRITT, FRANK
Exec Dt:
05/02/2005
Assignee
1
EHRFELD MIKROTECHNIK BTS GMBH
MIKROFORUM RING 1
WENDELSHEIM, GERMANY 55234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7909502
US20060087917
10535262
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS, P.A.
WILLIAM C. GERSTENZANG
875 THIRD AVENUE-18TH FLOOR
NEW YORK, NEW YORK 10022
Assignment: 45
Reel/Frame:018448/0163   Pages: 7
Recorded: 10/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERBRECHTSMEIER, PETER
Exec Dt:
03/17/2006
2
EHRFELD, WOLFGANG
Exec Dt:
02/13/2006
3
NAGY, KAROLY
Exec Dt:
02/15/2006
4
KAMMERMEIER, STEFAN
Exec Dt:
02/22/2006
5
AZZAWI, ALEXANDER
Exec Dt:
03/23/2006
6
LINNEBACH, EGBERT
Exec Dt:
03/15/2006
7
SCHWANK, THOMAS
Exec Dt:
07/22/2006
Assignee
1
EHRFELD MIKROTECHNIK AG
MIKROFORUM RING 1
D-55234 WENDELSHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070213638
11578758
Correspondence name and address
THE FIRM OF KARL F ROSS
5676 RIVERDALE AVENUE
PO BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 46
Reel/Frame:019340/0059   Pages: 2
Recorded: 05/24/2007
Attorney Dkt #:100717-689 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
07/21/2006
2
HERBSTRITT, FRANNK
Exec Dt:
07/26/2006
3
MERKEL, TILL
Exec Dt:
07/02/2006
Assignee
1
EHRFELD MIKROTECHNIK BTS GMBH
MIKROFORUM RING1
WENDELSHEIM, GERMANY 55234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7934865
US20070291581
10587404
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS, PA
875 THIRD AVENUE
18TH FLOOR
NEW YORK CITY, NY 10022
Assignment: 47
Reel/Frame:019095/0479   Pages: 2
Recorded: 03/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
03/06/2007
2
HERBSTRITT, FRANK
Exec Dt:
10/10/2006
3
HERING, JOACHIM
Exec Dt:
09/30/2006
Assignee
1
SCHAEFFLER KG
GEORG-SCHAFER-STRASSE 30
97421 SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7827871
US20070277612
10558221
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 48
Reel/Frame:020276/0162   Pages: 2
Recorded: 12/20/2007
Attorney Dkt #:100717-722 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRFELD, WOLFGANG
Exec Dt:
08/21/2007
2
SCHAEL, FRANK
Exec Dt:
08/21/2007
3
KOCH, OLIVER
Exec Dt:
09/25/2007
Assignee
1
EHRFELD MIKROTECHNIK BTS GMBH
MIKROFORUM RING 1
WENDELSHEIM, GERMANY D 55234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080135397
11814299
Correspondence name and address
WILLIAM C. GERSTENZANG
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVE - 18TH FLOOR
NEW YORK, NY 10022

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