Patents – Catapult Tech

Guest Carry

8,650,600
8,875,195
9,154,825

HD1100

6,990,150
6,606,127

HD2000

6,990,150
6,606,127

HD3000

6,990,150
6,606,127

HD3100

6,990,150
6,606,127

HD3300

6,990,150
6,606,127
9,148,697

HD3300W

6,606,127
6,990,150
8,755,174
9,007,744
9,095,057
9,148,697
9,252,572

HD4000

6,990,150
6,606,127
9,148,697

HD4300

6,990,150
6,606,127
9,148,697

HD5000

6,990,150
6,606,127
9,148,697

HD5100

6,990,150
6,606,127
9,148,697

HD5300

6,990,150
6,606,127
9,148,697

Housekeeping

9,088,828
9,326,009

In-Room Controls

9,088,828
7,342,488
9,326,009

MADESAFE

9,332,304

Maintenance

9,088,828
9,326,009