Precision Dynamics Corporation

Ronald G Ennis

Kim Canchola

Shane Taghavi

Jonathan Lewis

Marlena N Coleman

James Kopitzke

Jonathan F Trachtman

Systems and methods include tamper-evident indicators applied to a band comprising a strap that forms a closed loop. Tamper-evident sections of the indicators provide increased security against accidental and intentional removal of the indicators. Indicators are provided with adhesives and bare areas devoid of adhesive allowing easy and secure application of indicators to bands while they are being worn and with greater ease. Indicators can be further provided with liners protecting the adhesives allowing the indicators to be easily applied by gloved hands, reducing contamination risks. Contamination and wear risks can be further reduced by supplying indicators with antimicrobial surfaces and overprint varnishing.

Tamper-evident indicator wraps

A wearable radio frequency identification (RFID) includes a band that forms a loop and a flag that projects outwardly from the loop which includes an RFID transponder. By virtue of being part of the flag, the RFID transponder is spatially separated from a radially-outward facing surface of the loop and thereby also apart from a user wearing the device. This provides improved read ranges of the RFID transponder when used with an energy absorbing or conductive object.

Wearable RFID device

VIR band

Wrist band with a detachable flag label

Wristband with a detachable flag label

Growing community of inventors

Los Angeles, CA, United States of America

Ronald G Ennis