United States Patents
Awarded Four United States Patents On Electronic Security System Inventions
- Jeffrey D. Zwirn, CPP, CFPS, CFE, SET, FASI&T, CHPA-IV, NFPA® 3000 (PS), MBAT, President, has been awarded three United States Patents:
- Supervising Alarm Notification Devices Patent Number 9,437,100 Issued To Jeffrey D. Zwirn, Tenafly, NJ, 2016.
- Electronic Deterrence Devices Patent Number 9,542,818,B2 Issued to Jeffrey D. Zwirn, Tenafly, NJ, 2017.
- Protective Device For Alarm Systems Patent Number 9,965,944 B1 Issued to Jeffrey D. Zwirn, Tenafly, NJ, 2018.
- Automatic Pull Station Protector and Method Patent Number 11,900,788 B1 Issued to Jeffrey D. Zwirn, Tenafly, NJ, 2024.
