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:
05/26/1981
Application #:
06012252
Filing Dt:
02/15/1979
Inventor:
PHILLIP ERWIN
Title:
APPARATUS AND METHOD FOR MEASURING THE MAGNITUDE OF POLARIZATION OF LIGHT
Assignment: 1
Reel/Frame:
003827/0824Recorded: 02/17/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/12/1979
Assignee:
A CORP. OF IL
N. CHICAGO, ILLINOIS
Correspondent:
ROBERT L. NIBLACK
ABBOTT LABS., (D377)
14TH STREET & SHERIDAN RD.
NORTH CHICAGO, ILL. 60064

Search Results as of: 05/08/2024 11:27 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