IP Library Granted Patent US 6,527,835
Granted Patent Utility
US 6,527,835 · Confirmation No. 5509

CHEMICAL PRECONCENTRATOR WITH INTEGRAL THERMAL FLOW SENSOR

Patented Case View Patent ↗
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Code Description Pages PDF
2001-12-21 TRNA Transmittal of New Application 4 View
2001-12-21 SPEC Specification 11 View
2001-12-21 CLM Claims 3 View
2001-12-21 ABST Abstract 1 View
2001-12-21 DRW Drawings-only black and white line drawings 8 View
2001-12-21 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,527,835
App. No.
10/029,341
Filed
2001-12-21
Granted
2003-03-04
Art Unit
1724
PTA
0 days