IP Library › Patent Application 61073190
Patent Application Provisional Small
App. No. 61/073,190 · Confirmation No. 4001

Downhole Cover

Inventor: David R. Hall
Abandoned -- Incomplete Application (Pre-examination)
⬇ PDF
 Code Description Pages PDF
2009-04-15 ABN Abandonment 2 View
2008-08-07 NTC.MISS.PRT Notice to File Missing Parts 2 View
2008-08-07 APP.FILE.REC Filing Receipt 3 View
2008-06-17 ABST Abstract 1 View
2008-06-17 CLM Claims 3 View
2008-06-17 DRW Drawings-only black and white line drawings 12 View
2008-06-17 SPEC Specification 14 View
2008-06-17 WFEE Fee Worksheet (SB06) 2 View
2008-06-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/073,190
Filed
2008-06-17