IP Library › Granted Patent US 6,505,984
Granted Patent Utility
US 6,505,984 · Confirmation No. 7419

CRAYON WITH ERASER

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-04-27 TRNA Transmittal of New Application 2 View
2001-04-27 ADS Application Data Sheet 2 View
2001-04-27 SPEC Specification 13 View
2001-04-27 CLM Claims 4 View
2001-04-27 ABST Abstract 1 View
2001-04-27 DRW Drawings-only black and white line drawings 9 View
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Quick Facts
Patent No.
US 6,505,984
App. No.
09/843,537
Filed
2001-04-27
Granted
2003-01-14
Pub. No.
US20020159818A1
Art Unit
3751
PTA
-142 days