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: 2
Patent #:
Issue Dt:
10/16/2001
Application #:
09458058
Filing Dt:
12/10/1999
Inventors:
JOHNA LEDDY, SUDATH AMARASINGHE, LOIS ANNE ZOOK
Title:
GRADIENT INTERFACE MAGNETIC COMPOSITES AND METHODS THEREFOR
Assignment: 1
Reel/Frame:
013417/0294Recorded: 10/28/2002Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/2002
Assignee:
OFFICE OF THE GENERAL COUNSEL
4201 WILSON BOULEVARD, SUITE 1265
ARLINGTON, VIRGINIA 22230
Correspondent:
ROBIN CLAY FRITSCH
OFFICE OF THE GENERAL COUNSEL
STE. 1625
4201 WILSON BLVD.
ARLINGTON, VA 22230
Assignment: 2
Reel/Frame:
035802/0318Recorded: 06/01/2015Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/24/2013
Assignee:
4201 WILSON BLVD
ROOM 1265
ARLINGTON, VIRGINIA 22230
Correspondent:
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD
ROOM 1265
ARLINGTON, VA 22230

Search Results as of: 04/27/2024 10:59 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