IP Library Granted Patent US 6,558,735
Granted Patent Utility
US 6,558,735 · Confirmation No. 4317

REUSABLE MASS-SENSOR IN MANUFACTURE OF ORGANIC LIGHT-EMITTING DEVICES

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Code Description Pages PDF
2001-04-20 TRNA Transmittal of New Application 1 View
2001-04-20 SPEC Specification 19 View
2001-04-20 CLM Claims 5 View
2001-04-20 ABST Abstract 1 View
2001-04-20 DRW Drawings-only black and white line drawings 12 View
2001-04-20 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,558,735
App. No.
09/839,886
Filed
2001-04-20
Granted
2003-05-06
Pub. No.
US20020187253A1
Art Unit
1763
PTA
-56 days