IP Library › Granted Patent US 6,604,252
Granted Patent Utility Small
US 6,604,252 · Confirmation No. 5996

AIR MATTRESS WITH ALTERNATE LIFTING FFUNCTION AND SIDEGUARDS

Inventors: Daniel Lee, Terry Tu
Patented Case View Patent ↗
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 Code Description Pages PDF
2002-05-22 TRNA Transmittal of New Application 2 View
2002-05-22 SPEC Specification 4 View
2002-05-22 CLM Claims 1 View
2002-05-22 ABST Abstract 1 View
2002-05-22 DRW Drawings-only black and white line drawings 4 View
2002-05-22 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,604,252
App. No.
10/151,903
Filed
2002-05-22
Granted
2003-08-12
Art Unit
3673
PTA
0 days