IP Library › Patent Application 10088367
Patent Application Utility PCT National Stage
App. No. 10/088,367 · Confirmation No. 1751

METHOD FOR BALANCING THE BANDWIDTH OF A DUAL-MODE FILTER

Inventor: Martin Schallner
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2003-12-09 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-08-07 LET. Miscellaneous Incoming Letter 20 View
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Quick Facts
App. No.
10/088,367
Filed
2002-08-07
Effective Filing
2002-03-14
Granted
2004-02-03
Art Unit
2836
PTA
0 days