IP Library › Patent Application 61508590
Patent Application Provisional Small
App. No. 61/508,590 · Confirmation No. 1424

Ball injecting apparatus for wellbore operations with external loading port

Inventor: Sheldon Griffith
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2011-07-26 APP.FILE.REC Filing Receipt 3 View
2011-07-15 ADS Application Data Sheet 4 View
2011-07-15 SPEC Specification 25 View
2011-07-15 DRW Drawings-only black and white line drawings 18 View
2011-07-15 WFEE Fee Worksheet (SB06) 2 View
2011-07-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/508,590
Filed
2011-07-15