IP Library › Granted Patent US 6,454,480
Granted Patent Utility Small
US 6,454,480 · Confirmation No. 7305

HANDWRITING INSTRUMENT

Inventor: Michael Rigoni
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2007-12-20 C.AD Change of Address 1 View
2007-12-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-30 TRNA Transmittal of New Application 3 View
2001-05-30 A.PE Preliminary Amendment 4 View
2001-05-30 SPEC Specification 7 View
2001-05-30 CLM Claims 2 View
2001-05-30 ABST Abstract 1 View
2001-05-30 DRW Drawings-only black and white line drawings 4 View
2001-05-30 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,454,480
App. No.
09/870,281
Filed
2001-05-30
Granted
2002-09-24
Pub. No.
US20010053307A1
Art Unit
3751
PTA
-14 days