Communications: radio wave antennas – Antennas – Balanced doublet - centerfed
Reexamination Certificate
2007-05-08
2007-05-08
Phan, Tho (Department: 2821)
Communications: radio wave antennas
Antennas
Balanced doublet - centerfed
C343S727000
Reexamination Certificate
active
11257811
ABSTRACT:
An antenna design for radio frequency identification (“RFID”) tags. More particularly, the present invention relates to design for RFID tags particularly operating in the ultra high frequency (“UHF”) operating band.
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3M Innovative Properties Company
Buss Melissa E.
Phan Tho
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