IP Library Patent Application 61221293
Patent Application Provisional Small
App. No. 61/221,293 · Confirmation No. 9804

OPTICAL FAULT DETECTION

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2009-07-09 APP.FILE.REC Filing Receipt 3 View
2009-06-29 136A Authorization for Extension of Time all replies 1 View
2009-06-29 SPEC Specification 18 View
2009-06-29 TR.PROV Provisional Cover Sheet (SB16) 3 View
2009-06-29 WFEE Fee Worksheet (SB06) 2 View
2009-06-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/221,293
Filed
2009-06-29