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:009662/0795   Pages: 7
Recorded: 12/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 6
1
Patent #:
Issue Dt:
01/05/1988
Application #:
06749275
Filing Dt:
06/27/1985
Title:
MICROSCOPE WITH MOVABLE BINOCULAR TUBE
2
Patent #:
Issue Dt:
05/25/1993
Application #:
07681503
Filing Dt:
04/25/1991
Title:
STAND EQUIPPED WITH ACCESSORY DEVICES FOR SUPPORTING A FREELY ORIENTABLE APPARATUS
3
Patent #:
Issue Dt:
02/15/1994
Application #:
07688090
Filing Dt:
04/22/1991
Title:
MICROSCOPE FOR TWO OR MORE OPERATORS
4
Patent #:
Issue Dt:
04/11/1995
Application #:
07838399
Filing Dt:
02/18/1992
Title:
ILLUMINATION SYSTEM FOR OPTICAL EQUIPMENT WITH SEPARATE ILLUMINATING BEAM PATHS
5
Patent #:
Issue Dt:
03/04/1997
Application #:
08362230
Filing Dt:
12/23/1994
Title:
GUIDE DEVICE AND METHOD FOR THE BACKLASH-FREE ALIGNMENT OF MUTUALLY RELATIVELY DISPLACEABLE PARTS OF AN OPTICAL INSTRUMENT
6
Patent #:
Issue Dt:
12/31/1996
Application #:
08536172
Filing Dt:
09/29/1995
Title:
CONNECTIBLE LOCKING MECHANISM
Assignor
1
Exec Dt:
10/30/1998
Assignee
1
HEERBRUGG, SWITZERLAND CH-94
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
3000 K STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20007-5109

Search Results as of: 05/09/2024 06:47 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