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

Total Assignments: 3
Patent #:
Issue Dt:
04/07/1998
Application #:
08730807
Filing Dt:
10/16/1996
Inventor:
BERNARD WIDROW
Title:
DIRECTIONAL HEARING AID
Assignment: 1
Reel/Frame:
009151/0426Recorded: 04/28/1998Pages: 6
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
01/05/1998
Exec Dt:
01/05/1998
Assignee:
860 LATHROP AVENUE
STANFORD, CALIFORNIA 94305
Correspondent:
FLEHR HOHBACH TEST, ET AL
ALDO J. TEST
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94171-4187
Assignment: 2
Reel/Frame:
009781/0422Recorded: 02/26/1999Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/01/1999
Assignee:
135 SOUTH LASALLE
CHICAGO, ILLINOIS 60603
Correspondent:
WINSTON & STRAWN
LAURA KONRATH
35 W. WACKER, 33RD FLOOR
CHICAGO, ILLINOIS 60601
Assignment: 3
Reel/Frame:
017207/0567Recorded: 01/25/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/11/2006
Assignee:
860 LATHROP AVENUE
STANFORD, CALIFORNIA 94305
Correspondent:
R. MICHAEL ANANIAN
DORSEY & WHITNEY LLP
555 CALIFORNIA STREET, SUITE 1000
SAN FRANCISCO, CA 94104-1513

Search Results as of: 05/02/2024 11:12 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