IP Library Granted Patent US 6,457,698
Granted Patent Utility
US 6,457,698 · Confirmation No. 5947

BYPASS VALVE

Inventor: Mark E. Wichmann
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Code Description Pages PDF
2001-05-11 TRNA Transmittal of New Application 1 View
2001-05-11 SPEC Specification 24 View
2001-05-11 CLM Claims 11 View
2001-05-11 ABST Abstract 1 View
2001-05-11 DRW Drawings-only black and white line drawings 9 View
2001-05-11 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,457,698
App. No.
09/853,308
Filed
2001-05-11
Granted
2002-10-01
Pub. No.
US20010052367A1
Examiner
FOX, JOHN C
Art Unit
3753
PTA
0 days