IP Library Patent Application 61234998
Patent Application Provisional
App. No. 61/234,998 · Confirmation No. 7452

METHODS AND SYSTEMS FOR RETROFITTING GLASS OR INSULATED GLASS UNITS OF EXISTING CURTAIN WALL SYSTEMS FOR IMPROVED THERMAL PERFORMANCE

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2009-08-31 APP.FILE.REC Filing Receipt 3 View
2009-08-18 TR.PROV Provisional Cover Sheet (SB16) 2 View
2009-08-18 SPEC Specification 10 View
2009-08-18 CLM Claims 2 View
2009-08-18 DRW Drawings-only black and white line drawings 7 View
2009-08-18 WFEE Fee Worksheet (SB06) 2 View
2009-08-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/234,998
Filed
2009-08-18