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NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:024128/0669   Pages: 7
Recorded: 03/25/2010
Attorney Dkt #:033997.00068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 84
1
Patent #:
Issue Dt:
02/02/1999
Application #:
08817634
Filing Dt:
06/30/1997
Title:
MICROSCOPE, IN PARTICULAR FOR SURGICAL OPERATIONS
2
Patent #:
Issue Dt:
11/19/2002
Application #:
08849707
Filing Dt:
09/29/1997
Title:
MICROSCOPE, IN PARTICULAR A STEREOMICROSCOPE, AND A METHOD OF SUPERIMPOSING TWO IMAGES
3
Patent #:
Issue Dt:
05/25/1999
Application #:
08913121
Filing Dt:
09/08/1997
Title:
MICROSCOPE, INCLUDING AUTOMATIC OCULAR ADAPTATION
4
Patent #:
Issue Dt:
06/17/2003
Application #:
08930100
Filing Dt:
01/16/1998
Title:
PROCESS AND DEVICE FOR THE PARALLEL CAPTURE OF VISUAL INFORMATION
5
Patent #:
Issue Dt:
10/10/2000
Application #:
09043404
Filing Dt:
05/11/1998
Title:
STAND
6
Patent #:
Issue Dt:
12/19/2000
Application #:
09068911
Filing Dt:
09/11/1998
Title:
SUPPORT INTENDED IN PARTICULAR FOR A SURGICAL MICROSCOPE
7
Patent #:
Issue Dt:
12/21/1999
Application #:
09238721
Filing Dt:
01/28/1999
Title:
MICROSCOPE, IN PARTICULAR FOR SURGICAL OPERATIONS, HAVING AUTOFOCUS RESPONSIVE TO GAZE
8
Patent #:
Issue Dt:
06/19/2001
Application #:
09242419
Filing Dt:
03/12/1999
Title:
COUNTER WEIGHT FOR STANDS
9
Patent #:
Issue Dt:
06/20/2000
Application #:
09300177
Filing Dt:
04/27/1999
Title:
MICROSCOPE, IN PARTICULAR A STEREOMICROSCOPE
10
Patent #:
Issue Dt:
10/23/2001
Application #:
09500359
Filing Dt:
02/07/2000
Title:
Stand, in particular a microscope stand
11
Patent #:
Issue Dt:
03/13/2001
Application #:
09590226
Filing Dt:
06/08/2000
Title:
Swivel arm, especially for a surgical microscope stand
12
Patent #:
Issue Dt:
04/02/2002
Application #:
09608344
Filing Dt:
06/29/2000
Title:
CEILING MOUNT
13
Patent #:
Issue Dt:
04/23/2002
Application #:
09656902
Filing Dt:
09/07/2000
Title:
ILLUMINATION DEVICE FOR A SURGICAL MICROSCOPE
14
Patent #:
Issue Dt:
07/16/2002
Application #:
09669371
Filing Dt:
09/26/2000
Title:
STEREOMICROSCOPE
15
Patent #:
Issue Dt:
11/19/2002
Application #:
09700263
Filing Dt:
11/09/2000
Title:
LIGHTING DEVICE FOR A SURGICAL MICROSCOPE
16
Patent #:
Issue Dt:
05/28/2002
Application #:
09719612
Filing Dt:
12/14/2000
Title:
EYE TRACKING SYSTEM
17
Patent #:
Issue Dt:
03/11/2003
Application #:
09744371
Filing Dt:
03/29/2001
Title:
OPERATING MICROSCOPE STAND FOR X-Y DISPLACEMENT
18
Patent #:
Issue Dt:
12/10/2002
Application #:
09772788
Filing Dt:
01/30/2001
Publication #:
Pub Dt:
11/22/2001
Title:
SURGICAL MICROSCOPE
19
Patent #:
Issue Dt:
10/21/2003
Application #:
09830828
Filing Dt:
09/12/2001
Title:
EYE TRACKING SYSTEM
20
Patent #:
Issue Dt:
07/06/2004
Application #:
09913994
Filing Dt:
01/09/2002
Publication #:
Pub Dt:
01/02/2003
Title:
COMBINATION MAGNIFYING DEVICE, PARTICULARLY A MICROSCOPE COMPRISING A MEASURING DEVICE
21
Patent #:
Issue Dt:
04/08/2003
Application #:
09940732
Filing Dt:
08/28/2001
Publication #:
Pub Dt:
05/30/2002
Title:
STAND ARRANGEMENT
22
Patent #:
Issue Dt:
07/13/2004
Application #:
09965195
Filing Dt:
09/27/2001
Publication #:
Pub Dt:
08/15/2002
Title:
STAND
23
Patent #:
Issue Dt:
02/17/2004
Application #:
10007168
Filing Dt:
11/08/2001
Publication #:
Pub Dt:
09/05/2002
Title:
STAND
24
Patent #:
Issue Dt:
10/28/2003
Application #:
10008285
Filing Dt:
11/08/2001
Publication #:
Pub Dt:
10/10/2002
Title:
STAND WITH A PARALLELOGRAM CARRIER AND BALANCING MECHANISM
25
Patent #:
Issue Dt:
02/21/2006
Application #:
10010101
Filing Dt:
11/08/2001
Publication #:
Pub Dt:
09/05/2002
Title:
MICROSCOPE STAND HAVING BALANCING DEVICE
26
Patent #:
Issue Dt:
03/23/2004
Application #:
10010103
Filing Dt:
11/08/2001
Publication #:
Pub Dt:
09/05/2002
Title:
STAND, IN PARTICULAR FOR SURGICAL MICROSCOPES
27
Patent #:
Issue Dt:
11/04/2003
Application #:
10080106
Filing Dt:
02/21/2002
Publication #:
Pub Dt:
10/31/2002
Title:
VIEWING TUBE FOR AN OPTICAL DEVICE
28
Patent #:
Issue Dt:
10/12/2004
Application #:
10081833
Filing Dt:
02/22/2002
Publication #:
Pub Dt:
08/29/2002
Title:
OPTICAL INSTRUMENT HAVING A BINOCULAR VIEWING PORT
29
Patent #:
Issue Dt:
01/20/2004
Application #:
10107464
Filing Dt:
03/27/2002
Publication #:
Pub Dt:
11/14/2002
Title:
MICROSCOPE STAND, IN PARTICULAR FOR A SURGICAL MICROSCOPE
30
Patent #:
Issue Dt:
02/14/2006
Application #:
10107548
Filing Dt:
03/27/2002
Publication #:
Pub Dt:
12/12/2002
Title:
STAND, IN PARTICULAR FOR A SURGICAL MICROSCOPE
31
Patent #:
Issue Dt:
07/20/2004
Application #:
10110703
Filing Dt:
07/15/2002
Title:
STEREO SURGICAL MICROSCOPE HAVING AN APPARATUS FOR REFLECTING IN INFORMATION
32
Patent #:
Issue Dt:
03/25/2003
Application #:
10183263
Filing Dt:
06/27/2002
Title:
STAND HAVING AN AUTOMATIC BALANCING DEVICE
33
Patent #:
Issue Dt:
09/05/2006
Application #:
10222043
Filing Dt:
08/16/2002
Publication #:
Pub Dt:
03/13/2003
Title:
MICROSCOPE HAVING A SYSTEM FOR REFLECTING IN ILLUMINATION
34
Patent #:
Issue Dt:
07/05/2005
Application #:
10229411
Filing Dt:
08/28/2002
Publication #:
Pub Dt:
03/13/2003
Title:
PRISM CONSTRUCTION FOR SIMULTANEOUS ZERO-DEGREE AND OBLIQUE ILLUMINATION OF A STEREOSCOPIC SURGICAL MICROSCOPE
35
Patent #:
Issue Dt:
06/21/2005
Application #:
10267532
Filing Dt:
10/09/2002
Publication #:
Pub Dt:
04/17/2003
Title:
LIGHT SOURCE FOR ILLUMINATION IN AN OPTICAL VIEWING DEVICE
36
Patent #:
Issue Dt:
09/20/2005
Application #:
10288792
Filing Dt:
11/06/2002
Publication #:
Pub Dt:
05/15/2003
Title:
SURGICAL MICROSCOPE
37
Patent #:
Issue Dt:
01/02/2007
Application #:
10322992
Filing Dt:
12/18/2002
Publication #:
Pub Dt:
06/26/2003
Title:
APPARATUS FOR RETAINING AN OPTICAL VIEWING DEVICE
38
Patent #:
Issue Dt:
03/31/2009
Application #:
10374365
Filing Dt:
02/25/2003
Publication #:
Pub Dt:
08/21/2003
Title:
MEDICAL APPARATUS
39
Patent #:
Issue Dt:
10/23/2007
Application #:
10459146
Filing Dt:
06/11/2003
Publication #:
Pub Dt:
02/19/2004
Title:
VOICE CONTROL SYSTEM FOR SURGICAL MICROSCOPES
40
Patent #:
Issue Dt:
09/12/2006
Application #:
10474709
Filing Dt:
07/08/2004
Publication #:
Pub Dt:
04/28/2005
Title:
ENHANCED SHUTTER CONTROL FOR IMAGES THAT ARE FADED INTO A STEREO MICROSCOPE
41
Patent #:
NONE
Issue Dt:
Application #:
10536567
Filing Dt:
05/26/2005
Publication #:
Pub Dt:
02/02/2006
Title:
Device for optically viewing a stereoscopic observation beam path
42
Patent #:
Issue Dt:
04/03/2007
Application #:
10536602
Filing Dt:
05/26/2005
Publication #:
Pub Dt:
01/19/2006
Title:
STEREOMICROSCOPE
43
Patent #:
Issue Dt:
03/29/2005
Application #:
10603506
Filing Dt:
06/25/2003
Publication #:
Pub Dt:
06/03/2004
Title:
STAND FOR A SURGICAL MICROSCOPE
44
Patent #:
Issue Dt:
10/31/2006
Application #:
10603509
Filing Dt:
06/25/2003
Publication #:
Pub Dt:
06/03/2004
Title:
STAND FOR A SURGICAL MICROSCOPE
45
Patent #:
NONE
Issue Dt:
Application #:
10653488
Filing Dt:
09/02/2003
Publication #:
Pub Dt:
03/11/2004
Title:
Safety illumination system for surgical microscopes
46
Patent #:
Issue Dt:
02/08/2005
Application #:
10692571
Filing Dt:
10/24/2003
Publication #:
Pub Dt:
06/17/2004
Title:
ZOOM SYSTEM
47
Patent #:
Issue Dt:
04/17/2007
Application #:
10718452
Filing Dt:
11/20/2003
Publication #:
Pub Dt:
06/24/2004
Title:
STEREOMICROSCOPE
48
Patent #:
Issue Dt:
01/03/2006
Application #:
10721566
Filing Dt:
11/25/2003
Publication #:
Pub Dt:
07/15/2004
Title:
STEREOMICROSCOPE
49
Patent #:
Issue Dt:
06/17/2008
Application #:
10761064
Filing Dt:
01/20/2004
Publication #:
Pub Dt:
08/12/2004
Title:
SURGICAL MICROSCOPE
50
Patent #:
NONE
Issue Dt:
Application #:
10764315
Filing Dt:
01/23/2004
Publication #:
Pub Dt:
10/14/2004
Title:
Microscope having an illumination system
51
Patent #:
Issue Dt:
03/17/2009
Application #:
10778689
Filing Dt:
02/13/2004
Publication #:
Pub Dt:
08/19/2004
Title:
MICROSCOPE WITH STAND
52
Patent #:
Issue Dt:
11/28/2006
Application #:
10793548
Filing Dt:
03/04/2004
Publication #:
Pub Dt:
09/09/2004
Title:
LIGHTING DEVICE FOR A MICROSCOPE
53
Patent #:
Issue Dt:
10/23/2007
Application #:
10794997
Filing Dt:
03/05/2004
Publication #:
Pub Dt:
09/09/2004
Title:
SURGICAL MICROSCOPE HAVING AN OBJECT FIELD ILLUMINATION SYSTEM
54
Patent #:
Issue Dt:
12/06/2005
Application #:
10803402
Filing Dt:
03/18/2004
Publication #:
Pub Dt:
09/23/2004
Title:
MICROSCOPE, PARTICULARLY A STEREOMICROSCOPE
55
Patent #:
Issue Dt:
06/06/2006
Application #:
10860517
Filing Dt:
06/03/2004
Publication #:
Pub Dt:
01/27/2005
Title:
MICROSCOPE
56
Patent #:
Issue Dt:
09/09/2008
Application #:
10891765
Filing Dt:
07/15/2004
Publication #:
Pub Dt:
01/20/2005
Title:
OPHTHALMOSCOPIC STEREOMICROSCOPE WITH CORRECTION COMPONENT
57
Patent #:
Issue Dt:
06/12/2007
Application #:
10926695
Filing Dt:
08/26/2004
Publication #:
Pub Dt:
03/03/2005
Title:
LIGHT-EMITTING DIODE ILLUMINATION SYSTEM FOR AN OPTICAL OBSERVATION DEVICE, IN PARTICULAR A STEREOMICROSCOPE OR STEREO SURGICAL MICROSCOPE
58
Patent #:
Issue Dt:
08/14/2007
Application #:
11103179
Filing Dt:
04/11/2005
Publication #:
Pub Dt:
10/13/2005
Title:
STAND, IN PARTICULAR FOR SURGICAL MICROSCOPES, HAVING AN ENERGY STORAGE ELEMENT
59
Patent #:
NONE
Issue Dt:
Application #:
11120606
Filing Dt:
05/03/2005
Publication #:
Pub Dt:
02/16/2006
Title:
Surgical microscope
60
Patent #:
Issue Dt:
06/03/2008
Application #:
11148734
Filing Dt:
06/09/2005
Publication #:
Pub Dt:
12/15/2005
Title:
ILLUMINATION APPARATUS, IN PARTICULAR SLIT LAMP
61
Patent #:
Issue Dt:
10/14/2008
Application #:
11148765
Filing Dt:
06/09/2005
Publication #:
Pub Dt:
12/22/2005
Title:
EYE-PROTECTION APPARATUS, IN PARTICULAR RETINA-PROTECTION APPARATUS, AND OPTICAL ELEMENT HAVING A FREE-FORM SURFACE FOR AN ILLUMINATION BEAM PATH, AND USE OF AN OPTICAL ELEMENT HAVING A FREE-FORM SURFACE
62
Patent #:
Issue Dt:
01/20/2009
Application #:
11279405
Filing Dt:
04/12/2006
Publication #:
Pub Dt:
11/09/2006
Title:
OPTICAL SYSTEM WITH DISPLAY
63
Patent #:
Issue Dt:
01/19/2010
Application #:
11349777
Filing Dt:
02/08/2006
Publication #:
Pub Dt:
09/07/2006
Title:
FLUORESCENCE/INFRARED DEVICE FOR SURGICAL MICROSCOPES
64
Patent #:
Issue Dt:
05/27/2008
Application #:
11378601
Filing Dt:
03/17/2006
Publication #:
Pub Dt:
09/28/2006
Title:
ZERO-DEGREE ASSISTANT'S DEVICE FOR A MICROSCOPE
65
Patent #:
Issue Dt:
08/07/2007
Application #:
11380105
Filing Dt:
04/25/2006
Publication #:
Pub Dt:
11/02/2006
Title:
OPTICAL MAGNIFICATION DEVICE FOR DISTANCE VARIATION
66
Patent #:
Issue Dt:
10/28/2008
Application #:
11385631
Filing Dt:
03/21/2006
Publication #:
Pub Dt:
09/28/2006
Title:
APPARATUS FOR PUPIL DISTANCE ADJUSTMENT FOR EYEPIECES
67
Patent #:
Issue Dt:
11/02/2010
Application #:
11387168
Filing Dt:
03/23/2006
Publication #:
Pub Dt:
11/09/2006
Title:
APPARATUS FOR RETAINING A COMPONENT THAT TRANSFERS SOLID-BORNE SOUND
68
Patent #:
Issue Dt:
09/08/2009
Application #:
11458116
Filing Dt:
07/18/2006
Publication #:
Pub Dt:
01/25/2007
Title:
OPTICAL DEVICE WITH INCREASED DEPTH OF FIELD
69
Patent #:
Issue Dt:
05/25/2010
Application #:
11459344
Filing Dt:
07/22/2006
Publication #:
Pub Dt:
02/01/2007
Title:
MICROSCOPE HAVING A SURGICAL SLIT LAMP HAVING A LASER LIGHT SOURCE
70
Patent #:
Issue Dt:
04/14/2009
Application #:
11568649
Filing Dt:
11/03/2006
Publication #:
Pub Dt:
09/20/2007
Title:
MICROSCOPE
71
Patent #:
Issue Dt:
12/01/2009
Application #:
11747272
Filing Dt:
05/11/2007
Publication #:
Pub Dt:
11/15/2007
Title:
AUTOFOCUS SYSTEM AND METHOD FOR AUTOFOCUSING AN OPTICAL IMAGING INSTRUMENT
72
Patent #:
Issue Dt:
04/28/2009
Application #:
11747349
Filing Dt:
05/11/2007
Publication #:
Pub Dt:
12/13/2007
Title:
MICROSCOPE WITH MICROMIRROR ARRAY SIMULTANEOUSLY PROVIDING TWO DIFFERENT DEFLECTION PATHS
73
Patent #:
Issue Dt:
09/08/2009
Application #:
11754420
Filing Dt:
05/29/2007
Publication #:
Pub Dt:
12/06/2007
Title:
OPTICAL DEVICE WITH INCREASED DEPTH OF FIELD
74
Patent #:
Issue Dt:
04/28/2009
Application #:
11842714
Filing Dt:
08/21/2007
Publication #:
Pub Dt:
03/06/2008
Title:
FOCUSING DRIVE
75
Patent #:
Issue Dt:
09/29/2009
Application #:
11847581
Filing Dt:
08/30/2007
Publication #:
Pub Dt:
03/06/2008
Title:
DEVICE FOR VIBRATION-FREE MOUNTING OF A DRIVE MOTOR IN A STAND OF A SURGICAL MICROSCOPE
76
Patent #:
Issue Dt:
11/23/2010
Application #:
11847622
Filing Dt:
08/30/2007
Publication #:
Pub Dt:
03/06/2008
Title:
DEVICE FOR VIBRATION-FREE MOUNTING OF A SPINDLE IN A STAND OF A SURGICAL MICROSCOPE
77
Patent #:
Issue Dt:
02/22/2011
Application #:
11923110
Filing Dt:
10/24/2007
Publication #:
Pub Dt:
05/01/2008
Title:
STEREOMICROSCOPE HAVING A BEAM SPLITTER DEVICE
78
Patent #:
Issue Dt:
02/10/2009
Application #:
12022484
Filing Dt:
01/30/2008
Publication #:
Pub Dt:
05/22/2008
Title:
STEREOSCOPIC MICROSCOPE
79
Patent #:
NONE
Issue Dt:
Application #:
12035778
Filing Dt:
02/22/2008
Publication #:
Pub Dt:
08/28/2008
Title:
Microscope Device With Position Sensing
80
Patent #:
Issue Dt:
09/13/2011
Application #:
12108533
Filing Dt:
04/24/2008
Publication #:
Pub Dt:
10/30/2008
Title:
MICROSCOPE
81
Patent #:
Issue Dt:
08/16/2011
Application #:
12113237
Filing Dt:
05/01/2008
Publication #:
Pub Dt:
11/13/2008
Title:
OPTICAL DEVICE WITH CONTROLLABLE DEFLECTION ELEMENT FOR VIBRATION COMPENSATION
82
Patent #:
Issue Dt:
09/22/2009
Application #:
12247519
Filing Dt:
10/08/2008
Publication #:
Pub Dt:
03/05/2009
Title:
MICROSCOPE WITH MICRO-MIRRORS FOR OPTIONAL DEFLECTION AND/OR BEAM SPLITTING
83
Patent #:
Issue Dt:
06/14/2011
Application #:
12256856
Filing Dt:
10/23/2008
Publication #:
Pub Dt:
04/30/2009
Title:
LIGHT MICROSCOPE
84
Patent #:
Issue Dt:
10/04/2011
Application #:
12259646
Filing Dt:
10/28/2008
Publication #:
Pub Dt:
04/30/2009
Title:
ILLUMINATION DEVICE FOR A LIGHT MICROSCOPE AND LIGHT MICROSCOPE WITH SUCH AN ILLUMINATION DEVICE
Assignor
1
Exec Dt:
12/17/2009
Assignee
1
12 TEBAN GARDENS CRESCENT
SINGAPORE, SINGAPORE 608924
Correspondence name and address
RACHEL S. WATT
HODGSON RUSS LLP
140 PEARL STREET, SUITE 100
BUFFALO, NY 14202-4040

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