IP Library › Patent Application 61257860
Patent Application Provisional
App. No. 61/257,860 · Confirmation No. 3474

Apparatus and method for measuring liquid level in a well

Inventors: Noam Amir, Tal Pechter
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2010-11-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-10-25 PA.. Power of Attorney 4 View
2010-10-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-11-16 APP.FILE.REC Filing Receipt 3 View
2009-11-04 TR.PROV Provisional Cover Sheet (SB16) 4 View
2009-11-04 SPEC Specification 4 View
2009-11-04 CLM Claims 2 View
2009-11-04 DRW Drawings-only black and white line drawings 2 View
2009-11-04 WFEE Fee Worksheet (SB06) 2 View
2009-11-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/257,860
Filed
2009-11-04