Intellectual Property

At Guardian, we are first and foremost scientists and engineers working to improve sports equipment.
We have several projects out for patent reviews but the following is our list of intellectual property.

Guardian Caps are covered by one or more of the following patents and registered trademarks:

U.S. Patent 10537148
U.S. Patent 9907346
U.S. Patent 9314061
U.S. Patent D701999

Guardian ®: US Registration Number: 4837015

PEARL lacrosse balls are covered by one or more of the following patents and registered trademarks:

U.S. Patent 9862795

U.S. Patent 923727

Guardian INFILL is covered by one or more of the following patents and registered trademarks:

U.S. Patent 11821150

U.S. Patent 11512438

Our 7on7 football helmets are covered by one or more of the following patents:

U.S. Patent 10506839
U.S. Patent 10512295

The Guardian LOOP is covered by one or more of the following patents and registered trademarks:

U.S. Patents: D956,359 S