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Patent Assignment Assignor Details
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Assignor Name : RUF, ALEXANDER
Total Assignments: 16
Assignment: 1
Reel/Frame:007070/0215   Pages: 4
Recorded: 07/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUF, ALEXANDER
Exec Dt:
05/20/1994
2
ABRAHAM, MICHAEL
Exec Dt:
05/20/1994
3
LACHER, MANFRED
Exec Dt:
05/20/1994
4
ZETTERER, THOMAS
Exec Dt:
05/20/1994
5
DIETRICH, THOMAS R.
Exec Dt:
05/20/1994
Assignee
1
IMM INSTITUT FUR MIKROTECHNIK GMBH
CARL-ZEISS-STR. 18-20
55129 MAINZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5465611
NONE
08220157
Correspondence name and address
MARY R. BONZAGNI, ESQ.
HOLLAND & ASSOCIATES
LONGMEADOW PROFESSIONAL PARK
171 DWIGHT ROAD
LONGMEADOW, MA 01106
Assignment: 2
Reel/Frame:009610/0837   Pages: 3
Recorded: 11/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOELL, WILFRIED
Exec Dt:
10/22/1998
2
RUF, ALEXANDER
Exec Dt:
10/19/1998
3
MAYR, KARSTEN
Exec Dt:
11/02/1998
4
GUTHNER, PETER
Exec Dt:
11/03/1998
Assignees
1
INSTITUT FUR MIKROTECHNIK MAINZ GMBH
CARL-ZEISS-STRASSE 18-20
55129 MAINZ, GERMANY
2
OMICRON VAKUUMPHYSIK GMGH
IDSTEINER STRASSE 78
65232 TAUNUSSTEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5966482
NONE
08890738
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL, P.C.
WILLIAM W. SCHWARZE
1601 MARKET STREET, 36TH FLOOR
PHILADELPHIA, PA 19103-2398
Assignment: 3
Reel/Frame:011001/0622   Pages: 3
Recorded: 07/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDBAUER, SVEN
Exec Dt:
02/01/1999
2
RUF, ALEXANDER
Exec Dt:
02/01/1999
3
SCHNABEL, FLORIAN
Exec Dt:
02/16/1999
4
HOINKIS, MARK
Exec Dt:
02/16/1999
5
WEBER, STEFAN
Exec Dt:
02/18/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6221757
NONE
09234341
Correspondence name and address
LERNER AND GREENBERG, P.A.
WERNER H. STEMER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 4
Reel/Frame:012456/0536   Pages: 2
Recorded: 01/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDBAUER, SVEN
Exec Dt:
06/28/1999
2
RUF, ALEXANDER
Exec Dt:
06/28/1999
3
GEHRING, OLIVER
Exec Dt:
06/28/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403473
NONE
09315329
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 5
Reel/Frame:011525/0270   Pages: 2
Recorded: 02/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RUF, ALEXANDER
Exec Dt:
02/07/2000
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STR. 53
D-81541 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6238826
NONE
09477445
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 6
Reel/Frame:012109/0715   Pages: 2
Recorded: 08/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICHTERWITZ, MARION
Exec Dt:
01/12/2001
2
RUF, ALEXANDER
Exec Dt:
01/12/2001
Assignee
1
INFINEON TECHNOLOGIES AG
ST. MARTIN STRASSE 53
81541 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6303401
US20010003008
09729066
Correspondence name and address
LERNER & GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 7
Reel/Frame:014736/0542   Pages: 5
Recorded: 12/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUF, ALEXANDER
Exec Dt:
03/26/2001
2
KEGEL, WILHELM
Exec Dt:
03/05/2001
3
KARCHER, WOLFRAM
Exec Dt:
02/05/2001
4
SCHREMS, MARTIN
Exec Dt:
03/25/2001
Assignee
1
INFINEON TECHNOLOGIES AG
ST. -MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6699747
US20030073283
10298394
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 8
Reel/Frame:014601/0161   Pages: 4
Recorded: 05/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDBAUER, SVEN
Exec Dt:
12/07/2001
2
RUF, ALEXANDER
Exec Dt:
12/06/2001
Assignee
1
INFINEON TECHNOLOGIES AG
ST-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6579786
US20020086527
09992977
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 9
Reel/Frame:014452/0864   Pages: 3
Recorded: 09/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERSCH, ALFRED
Exec Dt:
08/28/2002
2
RUF, ALEXANDER
Exec Dt:
08/28/2002
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649521
US20030029727
10208415
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 10
Reel/Frame:013581/0789   Pages: 3
Recorded: 12/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RUF, ALEXANDER
Exec Dt:
10/25/2002
Assignee
1
INFINEON TECHNOLOGIES, AG
ST.MARTIN-STR. 53
81669 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649441
US20030071351
10267224
Correspondence name and address
JENKINS & WILSON, P.A.
RICHARD E. JENKINS
3100 TOWER BOULEVARD
SUITE 1400 UNIVERSITY TOWER
DURHAM, NC 27707
Assignment: 11
Reel/Frame:014054/0876   Pages: 3
Recorded: 05/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUF, ALEXANDER
Exec Dt:
03/28/2003
2
SCHNEEGANS, MANFRED
Exec Dt:
03/25/2003
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STR. 53
81669 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6903009
US20030173589
10364070
Correspondence name and address
JENKINS & WILSON, P.A.
RICHARD E. JENKINS
SUITE 1400 UNIVERSITY TOWER
3100 TOWER BOULEVARD
DURHAM, NC 27707
Assignment: 12
Reel/Frame:016147/0867   Pages: 6
Recorded: 01/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUF, ALEXANDER
Exec Dt:
07/17/2003
2
URBANSKY, NORBERT
Exec Dt:
07/18/2003
3
CLAUSSEN, WILHELM
Exec Dt:
08/13/2003
4
GARTNER, THOMAS
Exec Dt:
08/05/2003
5
SCHMIDBAUER, SVEN
Exec Dt:
07/23/2003
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6855630
NONE
10614430
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 13
Reel/Frame:019615/0988   Pages: 3
Recorded: 07/27/2007
Attorney Dkt #:QIM 2005 P 54560 US (EHF)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RUF, ALEXANDER
Exec Dt:
05/09/2007
Assignee
1
QIMONDA AG
GUSTAV-HEINEMANN-RING 212
MUNICH, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070257389
11741603
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 14
Reel/Frame:026142/0602   Pages: 2
Recorded: 04/18/2011
Attorney Dkt #:5000.P0257US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREINER-PERTH, JUERGEN
Exec Dt:
04/01/2011
2
RUF, ALEXANDER
Exec Dt:
04/01/2011
Assignee
1
ING. ERICH PFEIFFER GMBH
OESCHLESTRASSE 54-56
RADOLFZELL, GERMANY D-78315
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110233232
13065658
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 15
Reel/Frame:039155/0794   Pages: 4
Recorded: 06/24/2016
Attorney Dkt #:885_433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FIEDERER, KLAUS
Exec Dt:
05/27/2016
2
HAFEN, DANIEL
Exec Dt:
05/27/2016
3
BAUMGAERTNER, FRANK
Exec Dt:
05/30/2016
4
HACKE, FRANK
Exec Dt:
05/27/2016
5
RUF, ALEXANDER
Exec Dt:
05/27/2016
6
LAUER, CLEMENS
Exec Dt:
06/19/2016
Assignee
1
MARQUARDT VERWALTUNGS-GMBH
SCHLOSSSTRASSE 16
RIETHEIM-WEILHEIM, GERMANY 78604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10354822
US20160293369
15098731
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 16
Reel/Frame:049734/0940   Pages: 2
Recorded: 07/11/2019
Attorney Dkt #:1434.0007C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACHOWIAK, ANDRE
Exec Dt:
07/09/2019
2
RUF, ALEXANDER
Exec Dt:
07/09/2019
Assignee
1
NAMLAB GGMBH
NÖTHNITZER STRASSE 64 A
DRESDEN, GERMANY 01187
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11699749
US20200020790
16509022
Correspondence name and address
EDELL SHAPIRO & FINNAN LLC
9801 WASHINGTONIAN BLVD.
SUITE 750
GAITHERSBURG, MD 20878

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