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Patent Assignment Assignor Details
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Assignor Name : CZECH, GUNTHER
Total Assignments: 9
Assignment: 1
Reel/Frame:004337/0801   Pages: 2
Recorded: 11/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIEDMANN, HELMUT
Exec Dt:
10/30/1984
2
CZECH, GUNTHER
Exec Dt:
10/30/1984
Assignee
1
SIMRO A.G.
PFANNESTRILSTR 74
8706 MEILEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4685781
NONE
06673518
Correspondence name and address
GROSSMAN, GRAVEN, PERRY & BLOCK
ONE WILSHIRE BLDG., STE. 2420
LOS ANGELES, CA 90017
Assignment: 2
Reel/Frame:004570/0798   Pages: 2
Recorded: 05/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CZECH, GUNTHER
Exec Dt:
04/30/1986
2
FESSEL, THEODOR
Exec Dt:
04/30/1986
Assignee
1
SIMRO AG
JUSTSTRASSE 26
8706 MEILEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758450
NONE
06861323
Correspondence name and address
GROSSMAN GRAVEN PERRY & BLOCK
PACIFIC MUTUAL BUILDING
523 WEST SIXTH STREET, SUITE 1130
LOS ANGELES, CALIFORNIA 90014-1109
Assignment: 3
Reel/Frame:004985/0297   Pages: 2
Recorded: 10/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CZECH, GUNTHER
Exec Dt:
09/11/1988
2
BAUM, JOACHIM
Exec Dt:
09/11/1988
Assignee
1
EYEMETRICS-SYSTEMS AG, A SWISS COMPANY
STEINBOCKSTRASSE 4, POSTFACH 66
CH-7001 CHUR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4890356
NONE
07234424
Correspondence name and address
W. NORMAN ROTH
ROTH & GOLDMAN
PACIFIC MUTUAL BLDG.
523 WEST SIXTH STREET, STE. 840
LOS ANGELES, CA 90014-1109
Assignment: 4
Reel/Frame:014781/0668   Pages: 6
Recorded: 12/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZECH, GUNTHER
Exec Dt:
01/08/2001
2
FRIEDRICH, CHRISTOPH
Exec Dt:
01/09/2001
3
FULBER, CARSTEN
Exec Dt:
01/08/2001
4
KASMAIER, RAINER
Exec Dt:
01/12/2001
Assignee
1
INFINEON TECHNOLOGIES AG
ST-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686098
US20010021475
09729062
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 5
Reel/Frame:015692/0590   Pages: 10
Recorded: 08/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZECH, GUNTHER
Exec Dt:
01/08/2001
2
FRIEDRICH, CHRISTOPH
Exec Dt:
01/09/2001
3
FULBER, CARSTEN
Exec Dt:
01/08/2001
4
KASMAIER, RAINER
Exec Dt:
01/12/2001
5
WIDMANN, HELGA (HEIR TO DIETRICH WIDMANN)
Exec Dt:
01/15/2001
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686098
US20010021475
09729062
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 6
Reel/Frame:014302/0492   Pages: 2
Recorded: 07/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZECH, GUNTHER
Exec Dt:
10/15/2001
2
HENKE, WOLFGANG
Exec Dt:
10/15/2001
3
FULBER, CARSTEN
Exec Dt:
10/15/2001
Assignee
1
INFINEON TECHNOLOGIES AG
RIDLERSTRASSE 55
PATENTABTEILUNG
MUENCHEN, GERMANY 80339
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6620559
US20020039691
09967698
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
ATTN: DENISE LETTAU
Assignment: 7
Reel/Frame:014736/0192   Pages: 4
Recorded: 12/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZECH, GUNTHER
Exec Dt:
08/23/2002
2
RICHTER, ERNST-CHRISTIAN
Exec Dt:
07/25/2002
3
SCHELER, ULRICH
Exec Dt:
07/24/2002
4
SEBALD, MICHAEL
Exec Dt:
07/23/2002
Assignee
1
INFINEON TECHNOLOGIES, AG
ST-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696208
US20030054268
10135471
Correspondence name and address
LERNER AND GREENGERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 8
Reel/Frame:015709/0854   Pages: 4
Recorded: 08/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZECH, GUNTHER
Exec Dt:
08/23/2002
2
RICHTER, ERNST-CHRISTIAN
Exec Dt:
07/25/2002
3
SCHELLER, ULRICH
Exec Dt:
07/24/2003
4
SEBALD, MICHAEL
Exec Dt:
07/23/2003
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 63
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800407
US20030013022
10135684
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 9
Reel/Frame:017417/0192   Pages: 4
Recorded: 01/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOLSCHER, CHRISTOPH
Exec Dt:
02/11/2003
2
SEMMLER, ARMIN
Exec Dt:
02/07/2003
3
CZECH, GUNTHER
Exec Dt:
03/03/2003
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53
MUENCHEN, GERMANY D-81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7011936
US20030143470
10331641
Correspondence name and address
RALPH E. LOCHER
LERNER & GREENBERG P.A.
HOLLYWOOD, FLORIDA 33022

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