IP Library › Patent Application 61223311
Patent Application Provisional
App. No. 61/223,311 · Confirmation No. 7964

METHOD FOR CULLET QUALITY GRADING

Inventor: Shahriar Sabet
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2009-10-13 APP.FILE.REC Filing Receipt 3 View
2009-10-05 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2009-10-05 WFEE Fee Worksheet (SB06) 2 View
2009-10-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-10-05 TR.PROV Provisional Cover Sheet (SB16) 3 View
2009-08-03 APP.FILE.REC Filing Receipt 3 View
2009-08-03 NTC.MISS.PRT Notice to File Missing Parts 2 View
2009-07-06 DRW Drawings-only black and white line drawings 23 View
2009-07-06 SPEC Specification 13 View
2009-07-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/223,311
Filed
2009-07-06