IP Library › Granted Patent US D476,914
Granted Patent Design Small
US D476,914 · Confirmation No. 2251

HEAD PRESSURE BULGE ELIMINATION IN PLASTIC

Inventor: James C. Brown
Patented Case View Patent ↗
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 Code Description Pages PDF
2001-12-21 TRNA Transmittal of New Application 2 View
2001-12-21 SPEC Specification 1 View
2001-12-21 CLM Claims 1 View
2001-12-21 DRW Drawings-only black and white line drawings 12 View
2001-12-21 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US D476,914
App. No.
29/152,588
Filed
2001-12-21
Granted
2003-07-08
Art Unit
2913
PTA
0 days