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: 1
Patent #:
Issue Dt:
08/06/1991
Application #:
07467748
Filing Dt:
01/19/1990
Inventors:
HAROLD A. ROBERTS, ROBERT A. ENO, CALVIN G. NELSON, DAVID J. EMMONS, LIANG-JU LU et al
Title:
OPTICAL SWITCH WITH REDUCED REFLECTION
Assignment: 1
Reel/Frame:
005223/0693Recorded: 01/19/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/16/1990
Exec Dt:
01/16/1990
Exec Dt:
01/16/1990
Exec Dt:
01/16/1990
Exec Dt:
01/16/1990
Exec Dt:
01/16/1990
Assignee:
4900 WEST 78TH ST.
MINNEAPOLIS, MINNESOTA 55435
Correspondent:
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
3100 NORWEST CENTER
MINNEAPOLIS, MN 55402

Search Results as of: 09/23/2024 12:52 AM
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