IP Library › Patent Application 60889839
Patent Application Provisional Small
App. No. 60/889,839 · Confirmation No. 5277

DEPTH EXPOSED MEMBRANE FOR WATER EXTRACTION

Inventor: Diem Xuan Vuong
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2007-02-23 APP.FILE.REC Filing Receipt 3 View
2007-02-14 TRNA Transmittal of New Application 2 View
2007-02-14 SPEC Specification 25 View
2007-02-14 WFEE Fee Worksheet (SB06) 2 View
2007-02-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
60/889,839
Filed
2007-02-14