skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:023839/0022   Pages: 4
Recorded: 01/22/2010
Conveyance: CORRECTIVE CHANE OF NAME DOCUMENT TO RE-RECORD DOCUMENT DATE (EXECUTION DATE) OF CHANGE OF NAME PREVIOUSLY RECORDED AT REEL 023731, FRAME 0735.
Total properties: 20
1
Patent #:
5867308
Issue Dt:
02/02/1999
Application #:
08817634
Filing Dt:
06/30/1997
Title:
MICROSCOPE, IN PARTICULAR FOR SURGICAL OPERATIONS
2
Patent #:
6483948
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 #:
5907431
Issue Dt:
05/25/1999
Application #:
08913121
Filing Dt:
09/08/1997
Title:
MICROSCOPE, INCLUDING AUTOMATIC OCULAR ADAPTATION
4
Patent #:
6580448
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 #:
6129319
Issue Dt:
10/10/2000
Application #:
09043404
Filing Dt:
05/11/1998
Title:
STAND
6
Patent #:
6162523
Issue Dt:
12/19/2000
Application #:
09068911
Filing Dt:
09/11/1998
Title:
SUPPORT INTENDED IN PARTICULAR FOR A SURGICAL MICROSCOPE
7
Patent #:
6005710
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 #:
6247673
Issue Dt:
06/19/2001
Application #:
09242419
Filing Dt:
03/12/1999
Title:
COUNTER WEIGHT FOR STANDS
9
Patent #:
6076929
Issue Dt:
06/20/2000
Application #:
09300177
Filing Dt:
04/27/1999
Title:
MICROSCOPE, IN PARTICULAR A STEREOMICROSCOPE
10
Patent #:
6305659
Issue Dt:
10/23/2001
Application #:
09500359
Filing Dt:
02/07/2000
Title:
Stand, in particular a microscope stand
11
Patent #:
6199812
Issue Dt:
03/13/2001
Application #:
09590226
Filing Dt:
06/08/2000
Title:
Swivel arm, especially for a surgical microscope stand
12
Patent #:
6364268
Issue Dt:
04/02/2002
Application #:
09608344
Filing Dt:
06/29/2000
Title:
CEILING MOUNT
13
Patent #:
6377397
Issue Dt:
04/23/2002
Application #:
09656902
Filing Dt:
09/07/2000
Title:
ILLUMINATION DEVICE FOR A SURGICAL MICROSCOPE
14
Patent #:
6421173
Issue Dt:
07/16/2002
Application #:
09669371
Filing Dt:
09/26/2000
Title:
STEREOMICROSCOPE
15
Patent #:
6483642
Issue Dt:
11/19/2002
Application #:
09700263
Filing Dt:
11/09/2000
Title:
LIGHTING DEVICE FOR A SURGICAL MICROSCOPE
16
Patent #:
6394602
Issue Dt:
05/28/2002
Application #:
09719612
Filing Dt:
12/14/2000
Title:
EYE TRACKING SYSTEM
17
Patent #:
6532108
Issue Dt:
03/11/2003
Application #:
09744371
Filing Dt:
03/29/2001
Title:
OPERATING MICROSCOPE STAND FOR X-Y DISPLACEMENT
18
Patent #:
6493134
Issue Dt:
12/10/2002
Application #:
09772788
Filing Dt:
01/30/2001
Publication #:
US20010043392
Pub Dt:
11/22/2001
Title:
SURGICAL MICROSCOPE
19
Patent #:
6543914
Issue Dt:
04/08/2003
Application #:
09940732
Filing Dt:
08/28/2001
Publication #:
US20020064048
Pub Dt:
05/30/2002
Title:
STAND ARRANGEMENT
20
Patent #:
6539333
Issue Dt:
03/25/2003
Application #:
10183263
Filing Dt:
06/27/2002
Title:
STAND HAVING AN AUTOMATIC BALANCING DEVICE
Assignor
1
LEICA MICROSYSTEMS AG
Exec Dt:
06/12/2002
Assignee
1
LEICA MICROSYSTEMS (SCHWEIZ) AG
MAX-SCHMIDHEINEY-STRASSE 201
HEERBRUGG, SWITZERLAND 9435
Correspondence name and address
RACHEL S. WATT
HODGSON RUSS LLP
THE GUARANTY BUILDING
140 PEARL STREET, SUITE 100
BUFFALO, NEW YORK 14202-4040

Search Results as of: 06/19/2024 04:17 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT