IP Library Patent Application 09773111
Patent Application Utility Small
App. No. 09/773,111 · Confirmation No. 5460

DIFFERENTIAL IMPEDANCE CONTROL ON PRINTED CIRCUIT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2001-01-31 SPEC Specification 8 View
2001-01-31 CLM Claims 7 View
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Quick Facts
App. No.
09/773,111
Filed
2001-01-31
Granted
2004-01-13
Examiner
LEE, BENNY T
Art Unit
2817
PTA
-142 days