IP Library › Granted Patent US 6,737,492
Granted Patent Utility
US 6,737,492 · Confirmation No. 9749

RADIATION ABSORBING POLYMER, COMPOSITION FOR RADIATION ABSORBING COATING, RADIATION ABSORBING COATING AND APPLICATION THEREOF AS ANTI-REFLECTIVE COATING

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 Code Description Pages PDF
2004-01-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-23 C.AD Change of Address 1 View
2004-01-23 LET. Miscellaneous Incoming Letter 2 View
2002-08-27 TRNA Transmittal of New Application 6 View
2002-08-27 A.PE Preliminary Amendment 2 View
2002-08-27 SPEC Specification 34 View
2002-08-27 CLM Claims 4 View
2002-08-27 ABST Abstract 1 View
2002-08-27 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,737,492
App. No.
10/229,219
Filed
2002-08-27
Granted
2004-05-18
Pub. No.
US20030065119A1
Art Unit
1713
PTA
0 days