1
Nelson Kraemer, Ralph Infusino: Integrated pump mechanism and inflatable liner for protective. Riddell, Hopgood Calimafde Kalil Blaustein & Judlowe, November 23, 1993: US05263203 (122 worldwide citation)

In accordance with one aspect of the present invention is a specific, illustrative embodiment of an integrated pump and inflatable liner assembly which comprises a hollow inflatable member for the reception and storage of fluid, the inflatable member having a selected configuration so as to line the ...


2
Ralph Infusino: Inflatable liner for protective headgear. Riddell, Hopgood Calimafde Kalil Blaustein & Judlowe, January 5, 1993: US05175889 (86 worldwide citation)

An inflatable liner for protective headgear comprising, in accordance with one aspect of the present invention, a reinforced hollow strip for the reception and storage of fluid, the strip having a selected size so as to line the protective headgear and partially encircle a user's head, a reinforced ...


3
Nelson Kraemer, Vittorio Bologna, Ralph Infusino, Thad M Ide: Shoulder pads. Riddell, McDermott Will & Emery, July 10, 2012: US08214929 (10 worldwide citation)

The present invention provides a shoulder pad for use in a contact sport, such as football, hockey or lacrosse, that is formed from a consolidated polymer fiber composite material, such as polypropylene tape yarn that reduces the overall weight of the shoulder pad. The shoulder pad includes a pair o ...


4
Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M Ide, Ralph Infusino, Nelson Kraemer: Protective sports helmet. Riddell, McDermott Will & Emery, March 22, 2016: US09289024 (3 worldwide citation)

A protective sports helmet that includes an energy attenuating faceguard mounting system, which includes at least one dynamic connector that secures the faceguard to the helmet shell without a connection point in the shell's brow region. The lack of a brow region connection point results in a gap or ...


5
Nelson Kraemer, Vittorio Bologna, Ralph Infusino, Thad M Ide: Shoulder pads. Riddell, McDermott Will & Emery, October 8, 2013: US08549674 (3 worldwide citation)

The present invention provides a shoulder pad for use in a contact sport, such as football, hockey or lacrosse. The shoulder pad includes a pair of arch members, each having an upper portion, a front portion depending from the upper portion, and a rear portion depending from the upper portion. The s ...


6
Nelson Kraemer, Vittorio Bologna, Ralph Infusino, Thad M Ide: Shoulder pads. Riddell, McDermott Will & Emery, August 26, 2014: US08813271 (2 worldwide citation)

A shoulder pad for use in a contact sport, such as football, hockey or lacrosse is provided. The shoulder pad includes a pair of curvilinear, continuous arch members joined together to define a central opening that receives the player's head. A side pad assembly, including an epaulet and a shoulder ...


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Vittorio Bologna, Nelson Kraemer, Ralph Infusino, Thad M Ide: Protective sports helmet. Riddell, McDermott Will & Emery, September 19, 2017: US09763488

The present invention is directed to a protective sports helmet including a helmet shell, a face guard and an internal padding assembly positioned within the helmet shell. The internal padding assembly includes a brow pad having first and second peripheral connection portions. The internal padding a ...


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Nelson Kraemer, Vittorio Bologna, Ralph Infusino, Thad M Ide: Shoulder pads. Mcdermott Will & Emery, August 5, 2010: US20100192287-A1

The present invention provides a shoulder pad for use in a contact sport, such as football, hockey or lacrosse, that is formed from a consolidated polymer fiber composite material, such as polypropylene tape yarn that reduces the overall weight of the shoulder pad. The shoulder pad includes a pair o ...