IP Library › Patent Application 61566994
Patent Application Provisional Small
App. No. 61/566,994 · Confirmation No. 8600

LED-BASED LIGHT SOURCE WITH SHARPLY DEFINED FIELD ANGLE

Inventor: Jim W. Li
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2011-12-21 APP.FILE.REC Filing Receipt 3 View
2011-12-05 SPEC Specification 24 View
2011-12-05 CLM Claims 4 View
2011-12-05 DRW Drawings-only black and white line drawings 10 View
2011-12-05 TR.PROV Provisional Cover Sheet (SB16) 3 View
2011-12-05 ADS Application Data Sheet 4 View
2011-12-05 WFEE Fee Worksheet (SB06) 2 View
2011-12-05 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
61/566,994
Filed
2011-12-05