1
James W Teetzel, Gary M Lemire, Daniel A Desrosiers, Mark A Hansen: Self-contained breathing system. Wilcox, McLane Graf Raulerson & Middleton P A, Scott C Rand, January 19, 2010: US07647927 (23 worldwide citation)

A breathing apparatus is operable in self-contained and filtered modes of operation. In the self-contained mode of operation, a breathable gas is delivered to a user from a self-contained source of breathing gas. In a second, filtered mode of operation, a suction source draws ambient air through a f ...


2
James W Teetzel, Gary M Lemire, Daniel A Desrosiers, Mark A Hansen: Self-contained breathing system. Wilcox, McLane Graf Raulerson & Middleton Professional Association, February 14, 2012: US08113198 (11 worldwide citation)

A breathing apparatus is operable in self-contained and filtered modes of operation. In the self-contained mode of operation, a breathable gas is delivered to a user from a self-contained source of breathing gas. In a second, filtered mode of operation, a suction source draws ambient air through a f ...


3
Mark A Hansen: Silent entry torching and oxygen delivery system and configuration. THE OSEN HUNTER GROUP, Millen White Zelano & Branigan P C, William F Nixon, June 16, 2015: US09056362 (3 worldwide citation)

A system for performing exothermic operations or oxygen delivery uses a rod and handle configuration to create a flowpath of oxygen. The rod includes cables having stainless steel fibers that burn using the oxygen within a hollow center area. While burning, the rod cuts through material. A sheath co ...


4
Mark A Hansen, Brennan E Hansen: Silent entry torching and oxygen delivery system and configuration. THE OSEN HUNTER GROUP, Millen White Zelano & Branigan P C, William Nixon, September 20, 2016: US09446468 (2 worldwide citation)

A system for performing exothermic operations or oxygen delivery uses a rod and handle configuration to create a flowpath of oxygen. The rod includes cables having stainless steel fibers that burn using the oxygen within a hollow center area. While burning, the rod cuts through material. A sheath co ...


5
James W Teetzel, Gary M Lemire, Daniel A Desrosiers, Mark A Hansen: Self-contained breathing system. Wilcox, McLane Graf Raulerson & Middleton Professional Association, February 10, 2015: US08950401 (1 worldwide citation)

A breathing apparatus is operable in self-contained and filtered modes of operation. In the self-contained mode of operation, a breathable gas is delivered to a user from a self-contained source of breathing gas. In a second, filtered mode of operation, a suction source draws ambient air through a f ...


6
Brennan E Hansen, Mark A Hansen: Silent entry torching and oxygen delivery system and configuration. SPECIAL PROJECTS OPERATIONS, Whiteford Taylor & Preston, Gregory M Stone, December 26, 2017: US09849536 (1 worldwide citation)

A system for performing exothermic operations or oxygen delivery uses a rod and handle configuration to create a flowpath of oxygen. The rod includes cables having stainless steel fibers that burn using the oxygen within a hollow center area. While burning, the rod cuts through material. A sheath co ...


7
James W Teetzel, Gary M Lemire, Daniel A Desrosiers, Mark A Hansen: Self-contained breathing system. Patriot Life Support, McLane Middleton Professional Association, November 20, 2018: US10130831

A breathing apparatus is operable in self-contained and filtered modes of operation. In the self-contained mode of operation, a breathable gas is delivered to a user from a self-contained source of breathing gas. In a second, filtered mode of operation, a suction source draws ambient air through a f ...


8
Mark A Hansen, Brennan E Hansen: Silent entry torching and oxygen delivery system and configuration. SPECIAL PROJECTS OPERATIONS, Whiteford Taylor & Preston, Gregory M Stone, December 18, 2018: US10155275

A system for performing exothermic operations or oxygen delivery uses a rod and handle configuration to create a flowpath of oxygen. The rod includes cables having stainless steel fibers that burn using the oxygen within a hollow center area. While burning, the rod cuts through material. A sheath co ...


9
Mark A Hansen, Kevin E Schaff, Mark W Lemmons, Cameron A Pope, Kevin D Murray: System and Method for Displaying Information. Thought Equity Management, Baker Botts, December 20, 2007: US20070294621-A1

A method for displaying information includes receiving input from a user and adjusting a location of a cursor within a user interface based on the input. The method also includes determining whether the user has moved the cursor into a first portion of the user interface and initiating display of vi ...


10
James W Teetzel, Gary M Lemire, Daniel A Desrosiers, Mark A Hansen: Self-contained breathing system. Scott C Rand Esq, Mclane Graf Raulerson & Middleton Pa, October 11, 2007: US20070235030-A1

A breathing apparatus is operable in self-contained and filtered modes of operation. In the self-contained mode of operation, a breathable gas is delivered to a user from a self-contained source of breathing gas. In a second, filtered mode of operation, a suction source draws ambient air through a f ...