IP Library Granted Patent US 6,683,510
Granted Patent Utility
US 6,683,510 · Confirmation No. 1067

ULTRA-WIDEBAND PLANAR COUPLED SPIRAL BALUN

Inventor: Jose G. Padilla
Patented Case View Patent ↗
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Code Description Pages PDF
2003-10-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-10 LET. Miscellaneous Incoming Letter 1 View
2003-10-10 C.AD Change of Address 1 View
2002-08-08 TRNA Transmittal of New Application 4 View
2002-08-08 DRW Drawings-only black and white line drawings 1 View
2002-06-14 TRNA Transmittal of New Application 3 View
2002-06-14 SPEC Specification 16 View
2002-06-14 CLM Claims 9 View
2002-06-14 ABST Abstract 1 View
2002-06-14 DRW Drawings-only black and white line drawings 2 View
2002-06-14 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,683,510
App. No.
10/172,164
Filed
2002-08-08
Effective Filing
2002-06-14
Granted
2004-01-27
Art Unit
2817
PTA
0 days