IP Library › Granted Patent US 6,442,480
Granted Patent Utility Micro
US 6,442,480 · Confirmation No. 1475

METHOD AND DEVICE FOR ACQUIRING AZIMUTH INFORMATION

Inventor: Masato Takahashi
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2013-04-23 IMIS Miscellaneous Internal Document 5 View
2013-04-20 OATH Oath or Declaration filed 3 View
2013-04-01 IMIS Miscellaneous Internal Document 1 View
2001-06-27 SPEC Specification 53 View
2001-06-27 CLM Claims 5 View
2001-06-27 ABST Abstract 1 View
2001-03-28 TRNA Transmittal of New Application 2 View
2001-03-28 SPEC Specification 34 View
2001-03-28 CLM Claims 3 View
2001-03-28 ABST Abstract 1 View
2001-03-28 DRW Drawings-only black and white line drawings 7 View
2001-03-28 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,442,480
App. No.
09/818,844
Filed
2001-03-28
Granted
2002-08-27
Pub. No.
US20020042675A1
Art Unit
3661
PTA
0 days