IP Library Patent Application 09886581
Patent Application Utility Small
App. No. 09/886,581 · Confirmation No. 7992

PENTOSE FERMENTATION OF NORMALLY TOXIC LIGNOCELLULOSE PREHYDROLYSATE WITH STRAIN OF PICHIA STIPITIS YEAST USING AIR

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2001-06-21 TRNA Transmittal of New Application 2 View
2001-06-21 SPEC Specification 11 View
2001-06-21 CLM Claims 3 View
2001-06-21 ABST Abstract 1 View
2001-06-21 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/886,581
Filed
2001-06-21
Granted
2002-12-24
Pub. No.
US20010036659A1
Art Unit
1651
PTA
-3 days