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

Reel/Frame:060313/0915   Pages: 7
Recorded: 06/26/2022
Attorney Dkt #:013891.00058
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/04/2003
Application #:
09884624
Filing Dt:
06/19/2001
Title:
METHODS FOR FORMING WAVEGUIDES IN OPTICAL MATERIALS
Assignor
1
Exec Dt:
08/14/2018
Assignee
1
100 FEDERAL STREET
31ST FLOOR
BOSTON, MASSACHUSETTS 02110
Correspondence name and address
LAURA M. FRANCO
101 CALIFORNIA STREET
SAN FRANCISCO, CA 94111

Search Results as of: 05/25/2024 01:07 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