IP Library › Patent Application 61788855
Patent Application Provisional
App. No. 61/788,855 · Confirmation No. 4224

IRREGULAR TRAPEZOIDAL BUILDING UNIT AND STRUCTURE INCLUDING SAME

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2013-04-22 APP.FILE.REC Filing Receipt 3 View
2013-03-15 TR.PROV Provisional Cover Sheet (SB16) 3 View
2013-03-15 SPEC Specification 27 View
2013-03-15 DRW Drawings-only black and white line drawings 17 View
2013-03-15 WFEE Fee Worksheet (SB06) 2 View
2013-03-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/788,855
Filed
2013-03-15