Patent Application
Provisional
Small
App. No. 60/365,457
· Confirmation No. 5250
Method and apparatus for switching or attenuating optical signals
Inventors:
Nesbitt W. Hagood, Kamyar Ghandi, Michael Thomas, Wayne W. Smith, Michael Borgen, Larry Baxter
Provisional Application Expired
Inventors
Nesbitt W. Hagood
Wellesley, MA
Kamyar Ghandi
Arlington, MA
Michael Thomas
Belmont, MA
Wayne W. Smith
Marblehead, MA
Michael Borgen
Arlington, MA
Larry Baxter
Gloucester, MA
Attorneys & Agents of Record
Prosecution
- Docket No.
- 23843-015
- Confirmation No.
- 5250
Child
Claims priority from a provisional application
→
App. 10/931,879
· US 7,095,916
Filed 2004-08-31
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2002/031490
Filed 2002-10-03
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 10/254,325
· US 6,785,437
Filed 2002-09-24
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/008378
Filed 2003-03-18
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 11/235,618
· US 7,239,771
Filed 2005-09-26
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/392,371
· US 6,975,785
Filed 2003-03-18
· Patented Case
Child
Claims priority from a provisional application
→
App. 11/810,355
Filed 2007-06-05
· Abandoned -- Incomplete Application (Pre-examination)
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/365,457
- Filed
- 2002-03-18
External Links