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:
03/21/2006
Application #:
10471420
Filing Dt:
03/05/2004
Publication #:
Pub Dt:
07/08/2004
Inventors:
Harm Van Weerden, Hindrik Freerk Bulthuis, Richard Ian Laming
Title:
ARRAYED WAVEGUIDE GRATING WITH INCREASED UNIFORMITY OF A PERFORMANCE PARAMETER
Assignment: 1
Reel/Frame:
017156/0246Recorded: 10/27/2005Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/05/2004
Assignee:
STARLAW PARK, STARLAW ROAD
LIVINGSTON EH54 8SF, UNITED KINGDOM
Correspondent:
WARREN S. WOLFELD
P.O. BOX 366
HALF MOON BAY, CA 94019
Assignment: 2
Reel/Frame:
049343/0634Recorded: 06/03/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/07/2019
Exec Dt:
03/07/2019
Assignee:
STARLAW PARK, STARLAW ROAD
LIVINGSTON, UNITED KINGDOM EH54 8SF
Correspondent:
BROADEX TECHNOLOGIES UK LTD
STARLAW PARK, STARLAW ROAD
LIVINGSTON, EH54 8SF UNITED KINGDOM

Search Results as of: 05/30/2024 07:37 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