IP Library › Patent Application 61443623
Patent Application Provisional
App. No. 61/443,623 · Confirmation No. 9797

MASK SYSTEM

Provisional Application Expired
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 Code Description Pages PDF
2011-09-13 APP.FILE.REC Filing Receipt 3 View
2011-09-08 PD.TO.AUTH Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office 2 View
2011-09-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-09-08 STATUS.LET Request for status of Application 10 View
2011-09-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-07-25 R48.REQ Request under Rule 48 correcting inventorship 2 View
2011-07-25 WFEE Fee Worksheet (SB06) 2 View
2011-07-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-07-25 ADS Application Data Sheet 5 View
2011-03-03 APP.FILE.REC Filing Receipt 3 View
2011-02-16 SPEC Specification 71 View
2011-02-16 CLM Claims 13 View
2011-02-16 ABST Abstract 1 View
2011-02-16 DRW Drawings-only black and white line drawings 75 View
2011-02-16 TR.PROV Provisional Cover Sheet (SB16) 1 View
2011-02-16 WFEE Fee Worksheet (SB06) 2 View
2011-02-16 N417 Electronic Filing System Acknowledgment Receipt 3 View
2011-02-16 ADS Application Data Sheet 4 View
2011-02-16 WFEE Fee Worksheet (SB06) 2 View
2011-02-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/443,623
Filed
2011-02-16