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Patent Assignment Assignor Details
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Assignor Name : LYSEN, HEINRICH
Total Assignments: 53
Assignment: 1
Reel/Frame:004736/0829   Pages: 1
Recorded: 07/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LYSEN, HEINRICH
Exec Dt:
01/23/1985
Assignee
1
PRUFTECHNIK DIETER BUSCH & PARTNER GMBH & CO., D-8045 ISMAININ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4698491
NONE
06699418
Correspondence name and address
ROBERT W. FIDDLER
FIDDLER & LEVINE
7814 EMPIRE STATE BLDG.
NEW YORK, N.Y. 10118
Assignment: 2
Reel/Frame:005195/0133   Pages: 1
Recorded: 12/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCH, DIETER
Exec Dt:
06/29/1988
2
LYSEN, HEINRICH
Exec Dt:
06/29/1988
Assignee
1
PRUFTECHNIK, DIETER BUSCH + PARTNER GMBH & CO.,
D-8045 ISMANING,
OSKAR MESSTER-STRASSE 19-21,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4909076
NONE
07228240
Correspondence name and address
ROBERT W. FIDDLER
FIDDLER & LEVINE
7814 EMPIRE ST. BLDG.
NEW YORK, NY 10118
Assignment: 3
Reel/Frame:006986/0916   Pages: 2
Recorded: 11/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
03/28/1990
Assignee
1
PRUFTECHNIK DIETER BUSCH + PARTNER GMBH & CO.
D-8045 ISMANING,
OSKAR MESSTER-STRASSE 19-21, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5430539
NONE
07773948
Correspondence name and address
FIDDLER & LEVINE
ROBERT W. FIDDLER
7814 EMPIRE STATE BUILDING
NEW YORK, NY 10118
Assignment: 4
Reel/Frame:006265/0127   Pages: 2
Recorded: 12/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LYSEN, HEINRICH
Exec Dt:
11/25/1991
Assignee
1
PRUFTECHNIK DIETER BUSCH & PARTNER GMBH & CO.
D-8045 ISMANING, OSKAR-MESSTER STRASSE 19-21 WEST GERMANY
19-21, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5408878
NONE
07793439
Correspondence name and address
FIDDLER & LEVINE
ROBERT W. FIDDLER
7814 EMPIRE STATE BUILDING
NEW YORK, NY 10118
Assignment: 5
Reel/Frame:006002/0457   Pages: 4
Recorded: 02/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LYSEN, HEINRICH
Exec Dt:
11/26/1991
Assignee
1
PRUEFTECHNIK A GERMAN CORP.
OSKAR-MESSTER STR. 19-21 POSTFACH/P.O. BOX 1263
D-8045 ISMANING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5212889
NONE
07775397
Correspondence name and address
EDWARD L. PENCOSKE
KIRKPATRICK & LOCKHART
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:006850/0839   Pages: 3
Recorded: 01/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
01/11/1994
2
HOLZL, JOHANNES GEORG
Exec Dt:
01/10/1994
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STR. 19-21
ISMANING, GERMANY D-85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5527111
NONE
08165216
Correspondence name and address
EDWARD L. PENCOSKE
KIRKPATRICK & LOCKHART
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:007404/0450   Pages: 4
Recorded: 03/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
08/26/1994
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 12 63 D-85730 ISMANING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5642089
NONE
08270997
Correspondence name and address
KIRKPATRICK & LOCKHART
EDWARD L. PENCOSKE, ESQ.
1500 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:007324/0076   Pages: 4
Recorded: 01/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
10/10/1994
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
D-85737 ISMANING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583493
NONE
08296501
Correspondence name and address
EDWARD L. PENCOSKE
KIRKPATRICK & LOCKHART
1500 OLIVER BUILDING
PGH., PA 15222
Assignment: 9
Reel/Frame:007452/0394   Pages: 4
Recorded: 02/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
02/14/1995
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 8045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5691904
NONE
08387878
Correspondence name and address
CHRISTINE R. ETHRIDGE, ESQ.
KIRKPATRICK & LOCKHART
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 10
Reel/Frame:007636/0564   Pages: 4
Recorded: 08/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
08/18/1995
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
8045 ISMANING
OSKAR-MESSTER-STRASSE 19-21, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5661361
NONE
08520388
Correspondence name and address
KIRKPATRICK & LOCKHART LLP
EDWARD L. PENCOSKE, ESQ.
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:009338/0685   Pages: 2
Recorded: 03/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
03/16/1998
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6046799
NONE
09043910
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:009409/0117   Pages: 2
Recorded: 08/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
06/24/1998
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6195615
NONE
09077887
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:009752/0405   Pages: 2
Recorded: 09/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
09/04/1998
2
ASCHENBRENNER, KAI
Exec Dt:
09/14/1998
3
LETZE, THOMAS
Exec Dt:
09/04/1998
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANING, GERMAN DEMOCRATIC REPUBLIC D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6040903
NONE
09142174
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 14
Reel/Frame:009562/0788   Pages: 2
Recorded: 10/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCH, DIETER
Exec Dt:
09/23/1998
2
HERMANN, MICHAEL
Exec Dt:
09/08/1998
3
KONETSCHNY, VOLKER
Exec Dt:
09/22/1998
4
LYSEN, HEINRICH
Exec Dt:
09/08/1998
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANG, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6049378
NONE
09129753
Correspondence name and address
DAVID S. SAFRAN
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VIRGINIA 22102
Assignment: 15
Reel/Frame:009819/0827   Pages: 3
Recorded: 03/17/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE ADDRESS, FILED ON 10-27-1998 RECORDED ON REEL 9562 FRAME 0788 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
BUSCH, DIETER
Exec Dt:
09/23/1998
2
HERMANN, MICHAEL
Exec Dt:
09/08/1998
3
KONETSCHNY, VOLKER
Exec Dt:
09/22/1998
4
LYSEN, HEINRICH
Exec Dt:
09/08/1998
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6049378
NONE
09129753
Correspondence name and address
DAVID S. SAFRAN
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:010498/0860   Pages: 2
Recorded: 12/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOELZI, ROLAND
Exec Dt:
12/08/1999
2
LYSEN, HEINRICH
Exec Dt:
12/09/1999
3
HERMANN, MICHAEL
Exec Dt:
12/06/1999
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6476914
NONE
09315157
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 17
Reel/Frame:010707/0915   Pages: 2
Recorded: 02/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
02/01/2000
2
HERMANN, MICHAEL
Exec Dt:
02/01/2000
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6457373
NONE
09463986
Correspondence name and address
DAVID S. SAFRAN
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:010732/0387   Pages: 2
Recorded: 04/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCH, DIETER
Exec Dt:
04/06/2000
2
LYSEN, HEINRICH
Exec Dt:
04/06/2000
3
HERMANN, MICHAEL
Exec Dt:
04/06/2000
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686841
NONE
09450513
Correspondence name and address
DAVID S. SAFRAN
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VIRGINIA 22102
Assignment: 19
Reel/Frame:011087/0543   Pages: 5
Recorded: 09/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
05/30/2000
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6611323
NONE
09587261
Correspondence name and address
DAVID S. SAFRAN
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 20
Reel/Frame:011014/0054   Pages: 2
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
07/14/2000
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6591682
NONE
09637581
Correspondence name and address
DAVID S. SAFRAN
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VA 22102
Assignment: 21
Reel/Frame:011311/0635   Pages: 3
Recorded: 12/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
09/07/2000
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6560566
NONE
09639175
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VA 22102
Assignment: 22
Reel/Frame:011397/0399   Pages: 3
Recorded: 01/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
12/13/2000
2
FRANKE, DIETER
Exec Dt:
12/13/2000
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6526829
NONE
09637583
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 23
Reel/Frame:011402/0541   Pages: 3
Recorded: 01/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
12/15/2000
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6553837
NONE
09637582
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 24
Reel/Frame:011484/0954   Pages: 3
Recorded: 01/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
01/24/2001
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISMANING, GERMANY D-857
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6591218
NONE
09690888
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN, ESQ
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VA 22102
Assignment: 25
Reel/Frame:012172/0939   Pages: 2
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIENESCH, HANS-JURGEN
Exec Dt:
08/14/2001
2
LYSEN, HEINRICH
Exec Dt:
08/18/2001
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
D-85737 ISMANING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6805943
US20020048640
09780379
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN
8180 GREENSBORO DR.
SUITE 800
MCLEAN, VA 22102
Assignment: 26
Reel/Frame:013329/0367   Pages: 2
Recorded: 09/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERMANN, MICHAEL
Exec Dt:
08/06/2002
2
LYSEN, HEINRICH
Exec Dt:
08/06/2002
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
POSTFACH 1263
ISRMANING, GERMANY D-85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030016367
10253698
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN
SUITE 800
8180 GREENSBORO DRIVE
MCLEAN, VA 22102
Assignment: 27
Reel/Frame:013522/0257   Pages: 2
Recorded: 11/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
10/15/2002
2
BUSCH, DIETER
Exec Dt:
10/15/2002
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6784986
US20030055536
10147305
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN
8180 GREENBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 28
Reel/Frame:014213/0190   Pages: 2
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
05/26/2003
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6763597
US20040093747
10365692
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN
8180 GREENSBORO DRIVE
MCLEAN, VA 22102
Assignment: 29
Reel/Frame:014551/0322   Pages: 2
Recorded: 09/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
09/29/2003
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7119901
US20040070762
10671607
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN, ESQ.
SUITE 900
401 9TH STREET, N.W.
WASHINGTON, D.C. 20004-2128
Assignment: 30
Reel/Frame:014894/0164   Pages: 2
Recorded: 01/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
01/13/2004
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6966120
US20040139621
10755479
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN, ESQ.
401 9TH STREET, N.W.
WASHINGTON, D.C. 20004-2128
Assignment: 31
Reel/Frame:016347/0097   Pages: 2
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
03/03/2005
Assignee
1
PRUEFTECYNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7021156
US20050193806
11071199
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN
401 9TH STREET, N.W., SUITE 900
WASHINGTON, D.C. 20004-2128
Assignment: 32
Reel/Frame:017575/0766   Pages: 4
Recorded: 05/03/2006
Attorney Dkt #:741124-114
Conveyance: CORRECTION OF ASSIGNEE'S NAME; ON REEL 016347, FRAME 0097, NUMBER OF PAGES 2; DOCUMENT ID NO. 103095415
Assignor
1
LYSEN, HEINRICH
Exec Dt:
03/03/2005
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7021156
US20050193806
11071199
Correspondence name and address
DAVID S. SAFRAN, ESQ.
ROBERTS MLOTKOWSKI & HOBBES P.C.
P.O. BOX 10064
MCLEAN, VA 22102
Assignment: 33
Reel/Frame:016496/0429   Pages: 2
Recorded: 04/21/2005
Attorney Dkt #:741124-115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
04/19/2005
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7312864
US20050237516
11110724
Correspondence name and address
DAVID S. SAFRAN
NIXON PEABODY LLP
SUITE 900
401 9TH STREET, N.W.
WASHINGTON, DC 20004-2128
Assignment: 34
Reel/Frame:018121/0461   Pages: 2
Recorded: 08/16/2006
Attorney Dkt #:741124-129(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
06/17/2006
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY D-85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7513162
US20060207331
11279761
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 35
Reel/Frame:018948/0151   Pages: 2
Recorded: 03/01/2007
Attorney Dkt #:741124-131(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
11/27/2006
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7584660
US20070266786
11574548
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 36
Reel/Frame:018959/0130   Pages: 2
Recorded: 03/05/2007
Attorney Dkt #:741124-138(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
01/23/2007
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7646554
US20080218884
11682002
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 37
Reel/Frame:019058/0530   Pages: 2
Recorded: 03/23/2007
Attorney Dkt #:743025-2(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
03/19/2007
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723668
US20070222017
11690363
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 38
Reel/Frame:019058/0801   Pages: 2
Recorded: 03/23/2007
Attorney Dkt #:743025-3(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
03/19/2007
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705285
US20070222016
11690433
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 39
Reel/Frame:025695/0563   Pages: 2
Recorded: 01/25/2011
Attorney Dkt #:741124-176 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKER, EDWIN
Exec Dt:
01/24/2011
2
BUSCH, DIETER
Exec Dt:
01/23/2011
3
LOESL, JOHANN
Exec Dt:
01/25/2010
4
LYSEN, HEINRICH
Exec Dt:
01/24/2011
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8578772
US20110179863
13013550
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 40
Reel/Frame:025707/0019   Pages: 2
Recorded: 01/27/2011
Attorney Dkt #:741124-177 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCH, DIETER
Exec Dt:
01/23/2011
2
LYSEN, HEINRICH
Exec Dt:
01/24/2011
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8607635
US20110113888
12940245
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 41
Reel/Frame:025922/0378   Pages: 3
Recorded: 03/10/2011
Attorney Dkt #:741124-178 (DSS)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF THE INVENTOR'S LAST NAME. PREVIOUSLY RECORDED ON REEL 025802 FRAME 0308. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
LYSEN, HEINRICH
Exec Dt:
02/14/2011
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8571826
US20110161033
12980929
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 42
Reel/Frame:028547/0193   Pages: 2
Recorded: 07/13/2012
Attorney Dkt #:741124-186 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
07/05/2012
2
BRAEU, WERNER
Exec Dt:
07/05/2012
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8841902
US20130187643
13548921
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 43
Reel/Frame:030699/0772   Pages: 3
Recorded: 06/27/2013
Attorney Dkt #:741124.199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
06/06/2013
Assignee
1
PRUFTECHNIK AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9395175
US20140022543
13928892
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 44
Reel/Frame:030711/0868   Pages: 4
Recorded: 06/28/2013
Attorney Dkt #:741124-200 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCH, DIETER
Exec Dt:
06/20/2013
2
KUCHLER, ALEXANDER
Exec Dt:
06/25/2013
3
LYSEN, HEINRICH
Exec Dt:
06/24/2013
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130276541
13977372
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 45
Reel/Frame:031058/0570   Pages: 2
Recorded: 08/22/2013
Attorney Dkt #:P091 P02716-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
07/15/2013
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRABE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453760
US20140090472
13971961
Correspondence name and address
BARLOW, JOSEPHS & HOLMES, LTD.
101 DYER STREET, 5TH FLOOR
PROVIDENCE, RI 02903
Assignment: 46
Reel/Frame:035740/0360   Pages: 3
Recorded: 05/29/2015
Attorney Dkt #:PDB-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
05/28/2015
2
HOLZL, ROLAND
Exec Dt:
05/28/2015
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9976601
US20150377301
14648254
Correspondence name and address
MILLMAN IP INC.
401 BAY ST.
SUITE 1220, BOX 60
TORONTO, M5H 2Y4 CANADA
Assignment: 47
Reel/Frame:038081/0442   Pages: 5
Recorded: 03/23/2016
Attorney Dkt #:741124-209 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCH, DIETER
Exec Dt:
09/13/2015
2
LYSEN, HEINRICH
Exec Dt:
09/07/2015
Assignee
1
PRUEFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605997
US20160033322
14881863
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 48
Reel/Frame:039290/0209   Pages: 2
Recorded: 07/29/2016
Attorney Dkt #:PRUT0101PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
07/07/2016
Assignee
1
PRÜFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STR. 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170004863
15115367
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 49
Reel/Frame:042003/0044   Pages: 4
Recorded: 04/13/2017
Attorney Dkt #:PDB-021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
02/20/2017
2
LOSL, JOHANN
Exec Dt:
03/02/2017
Assignee
1
PRUFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STR. 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10302501
US20170205293
15508892
Correspondence name and address
MILLMAN IP INC.
401 BAY STREET
SUITE 1220, BOX 60
TORONTO, M5H 2Y4 CANADA
Assignment: 50
Reel/Frame:043703/0417   Pages: 2
Recorded: 09/26/2017
Attorney Dkt #:P091 P03373-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
09/18/2017
Assignee
1
PRÜFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STR. 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10365093
US20180080764
15561773
Correspondence name and address
BARLOW, JOSEPHS & HOLMES, LTD.
101 DYER STREET, 5TH FLOOR
PROVIDENCE, RI 02903
Assignment: 51
Reel/Frame:052672/0517   Pages: 3
Recorded: 05/15/2020
Attorney Dkt #:PDB-027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
05/20/2018
Assignee
1
PRÜFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STRASSE 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704952
US20180321080
15970386
Correspondence name and address
MILLMAN IP INC.
401 BAY STREET
SUITE 2108, BOX 60
TORONTO, ONC M5H 2Y4
Assignment: 52
Reel/Frame:046629/0818   Pages: 2
Recorded: 08/13/2018
Attorney Dkt #:PRUT0102PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYSEN, HEINRICH
Exec Dt:
08/09/2018
Assignee
1
PRÜFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STR. 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190056289
16102208
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 53
Reel/Frame:046717/0936   Pages: 3
Recorded: 08/28/2018
Attorney Dkt #:P091 P03453-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYSEN, HEINRICH
Exec Dt:
08/09/2018
2
ABELTSHAUSER, MARKUS
Exec Dt:
06/22/2018
Assignee
1
PRÜFTECHNIK DIETER BUSCH AG
OSKAR-MESSTER-STR. 19-21
ISMANING, GERMANY 85737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10809151
US20180372584
16013669
Correspondence name and address
BARLOW, JOSEPHS & HOLMES, LTD.
101 DYER STREET, 5TH FLOOR
PROVIDENCE, RI 02903

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