Emergency Technology, Inc. (SoundOff Signal) products are protected by the following patents and other patents pending. Many products may be covered by one or more of the patents listed.
Publication Number
US10928013B2
US10865967B1
US10703260B2
US10227034B2
US9767703B2
US9751457B1
US9725031B2
US9616811B2
US9499095B1
US9428099B1
US9283887B1
USD718487S1
USD710725S1
USD707384S1
USD705742S1
EU0023877610001S
EU0023877610002S
EU0023877120001S
GB90023877120001S
GB90023877610001S
GB90023877610002S
GB90023247230001S
EU0018310410001S
USD636113S1
GB90018310410001S
EU0017156990001S
GB90017156990001S
US7046132B2