IP Library › Patent Application 61490403
Patent Application Provisional
App. No. 61/490,403 · Confirmation No. 6157

OIL DETECTION PROCESS AND APPARATUS

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2011-06-24 APP.FILE.REC Filing Receipt 3 View
2011-05-26 SPEC Specification 16 View
2011-05-26 CLM Claims 7 View
2011-05-26 ABST Abstract 1 View
2011-05-26 DRW Drawings-only black and white line drawings 7 View
2011-05-26 TR.PROV Provisional Cover Sheet (SB16) 3 View
2011-05-26 WFEE Fee Worksheet (SB06) 2 View
2011-05-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/490,403
Filed
2011-05-26