IP Library Granted Patent US 6,540,348
Granted Patent Utility
US 6,540,348 · Confirmation No. 1230

SPECTACLES SET WITH DETACHABLE SHELTER FRAME

Inventor: Yiling Xie
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Code Description Pages PDF
2015-09-04 PETDEC Petition Decision 2 View
2015-02-18 IMIS Miscellaneous Internal Document 1 View
2015-01-30 PET.OP Petition for review by the Office of Petitions 1 View
2008-10-01 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2002-04-04 TRNA Transmittal of New Application 3 View
2002-04-04 SPEC Specification 14 View
2002-04-04 CLM Claims 4 View
2002-04-04 ABST Abstract 1 View
2002-04-04 DRW Drawings-only black and white line drawings 10 View
2002-04-04 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,540,348
App. No.
10/116,282
Filed
2002-04-04
Granted
2003-04-01
Examiner
MAI, HUY KIM
Art Unit
2873
PTA
0 days