IP Library › Granted Patent US 6,567,056
Granted Patent Utility
US 6,567,056 · Confirmation No. 7002

HIGH ISOLATION LOW LOSS PRINTED BALUN FEED FOR A CROSS DIPOLE STRUCTURE

Inventor: Alan E. Waltho
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-11-13 TRNA Transmittal of New Application 2 View
2001-11-13 SPEC Specification 9 View
2001-11-13 CLM Claims 7 View
2001-11-13 ABST Abstract 1 View
2001-11-13 DRW Drawings-only black and white line drawings 4 View
2001-11-13 OATH Oath or Declaration filed 5 View
2001-11-13 LET. Miscellaneous Incoming Letter 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,567,056
App. No.
09/993,187
Filed
2001-11-13
Granted
2003-05-20
Pub. No.
US20030090430A1
Examiner
HO, TAN
Art Unit
2821
PTA
0 days