1
John P Volpi, Jimmy D Laferney, William C Montgomery: Interrogator and interrogation system employing the same. Caducys L L C, Slater & Matsil L, March 28, 2006: US07019650 (115 worldwide citation)

The present invention is directed to an interrogator, method of discerning metal and radio frequency identification (RFID) objects, and an interrogation system employing the same. In one embodiment, the interrogator includes a metal sensing subsystem configured to provide a first signal having a sig ...


2
John P Volpi, Steven D Roemerman, Jimmy D Laferney, Robert C Hatch, Glenn W Boisbrun: Interrogator and interrogation system employing the same. Veroscan, Slater & Matsil L, June 2, 2009: US07541933 (28 worldwide citation)

An interrogator, methods of discerning the presence of an object, and interrogation systems employing the same. In one embodiment, the interrogation systems include multiple interrogators that communicate with a base command unit to track a location of an object. In another embodiment wherein the ob ...


3
John P Volpi, Jimmy D Laferney, David W Hensley, Robert C Hatch, Glenn W Boisbrun: Interrogator and interrogation system employing the same. Veroscan, Slater & Matsil L, November 22, 2011: US08063760 (16 worldwide citation)

An interrogator, methods of discerning the presence of an object, and interrogation systems employing the same. In one embodiment, the interrogation systems include multiple interrogators that communicate with a base command unit to track a location of an object. In another embodiment wherein the ob ...


4
John P Volpi, Jimmy D Laferney, William C Montgomery: Interrogator and interrogation system employing the same. Veroscan, Slater & Matsil L, July 7, 2009: US07557711 (16 worldwide citation)

The present invention is directed to an interrogator, method of discerning metal and radio frequency identification (RFID) objects, and an interrogation system employing the same. In one embodiment, the interrogator includes a metal sensing subsystem configured to provide a first signal having a sig ...


5
John P Volpi, Jimmy D Laferney, William C Montgomery: Interrogator and interrogation system employing the same. Veroscan, Slater & Matsil L, July 20, 2010: US07760097 (14 worldwide citation)

The present invention is directed to an interrogator, method of discerning metal and radio frequency identification (RFID) objects, and an interrogation system employing the same. In one embodiment, the interrogator includes a metal sensing subsystem configured to provide a first signal having a sig ...


6
John P Volpi, Jimmy D Laferney, William C Montgomery: Interrogator and interrogation system employing the same. Veroscan, Boisbrun Hofman PLLC, October 8, 2013: US08552869 (1 worldwide citation)

The present invention is directed to an interrogator, method of discerning metal and radio frequency identification (RFID) objects, and an interrogation system employing the same. In one embodiment, the interrogator includes a metal sensing subsystem configured to provide a first signal having a sig ...


7
John P Volpi, Jimmy D Laferney, William C Montgomery: Interrogator and interrogation system employing the same. Medical I P Holdings, Boisbrun Hofman PLLC, May 9, 2017: US09646182

The present invention is directed to an interrogator, method of discerning metal and radio frequency identification (RFID) objects, and an interrogation system employing the same. In one embodiment, the interrogator includes a metal sensing subsystem configured to provide a first signal having a sig ...


8
Ronald G Scott, Jimmy D Laferney: Compression garment and method of forming the same. Ronald G Scott, International IP Law Group PLLC, May 8, 2018: US09962313

A compression garment and methods of forming and operating the same. In one embodiment, the compression garment includes an electrically stimulated auxetic material having a dimension responsive to an electrical signal, an electrical contact coupled to the electrically stimulated auxetic material an ...


9
John P Volpi, Jimmy D Laferney, William C Montgomery: Interrogator and interrogation system employing the same. Hitt Gaines PC, September 9, 2004: US20040174261-A1

The present invention is directed to an interrogator, method of discerning metal and radio frequency identification (RFID) objects, and an interrogation system employing the same. In one embodiment, the interrogator includes a metal sensing subsystem configured to provide a first signal having a sig ...


10
John P Volpi, Jimmy D Laferney, William C Montgomery: Interrogator and interrogation system employing the same. Slater & Matsil, September 13, 2007: US20070210921-A1

The present invention is directed to an interrogator, method of discerning metal and radio frequency identification (RFID) objects, and an interrogation system employing the same. In one embodiment, the interrogator includes a metal sensing subsystem configured to provide a first signal having a sig ...