IP Library › Granted Patent US 6,695,902
Granted Patent Utility
US 6,695,902 · Confirmation No. 5645

ASPHALT COMPOSITES INCLUDING FLY ASH FILLERS OR FILLER BLENDS, METHODS OF MAKING SAME, AND METHODS FOR SELECTING OR MODIFYING A FLY ASH FILLER FOR USE IN ASPHALT COMPOSITES

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2010-05-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-05-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-05-05 PA.. Power of Attorney 4 View
2010-05-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-12-12 LET. Miscellaneous Incoming Letter 1 View
2007-12-12 PA.. Power of Attorney 3 View
2007-12-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-12-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-11-14 TRNA Transmittal of New Application 2 View
2001-11-14 SPEC Specification 30 View
2001-11-14 CLM Claims 10 View
2001-11-14 ABST Abstract 1 View
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Quick Facts
Patent No.
US 6,695,902
App. No.
09/993,316
Filed
2001-11-14
Granted
2004-02-24
Pub. No.
US20020124775A1
Art Unit
1755
PTA
-11 days