Letham Law Firm

Protect Your Brilliance

Intellectual Property Law

605-610-3040

602-904-5402

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LLetham@LethamLF.com

Below is a sample of the technical areas in which
Letham Law Firm has drafted patent applications:
Channel assignment for wireless access points
Wireless object tracking and identification
Semiconductor equipment
Moisture sensors
Paintball gun accessories
Wireless cell throughput enhancement
Antennas for wireless access points
MIMO antenna systems

Prices

Patio heater
Catalyst injector to reduce diesel emissions
Camera cranes
Video evidence collection and storage
Electronic weapons (TASER devices)
Disruptor cannons
Below is a sample of the issued patents or printed
applications drafted and prosecuted by Letham
Law Firm:
US 6,983,761: paintball gun regulator
US 7,178,516: paintball gun adapter
US 7,258,138: paintball gun on-off controller
US 7,359,675: high through-put wireless cells
US 7,400,860: increasing wireless through-put
US 7,284,502: pet door panel system
US 7,663,483: magnetic door detector
US 8,009,646: MIMO antenna
US 8,033,167: diesel catalyst injection system
US 8,235,031: paintball gun operating data
US 8,333,520: detecting camera crane imbalance
US 8,468,214: content distribution by attribute
US 8,594,485: synchronizing TASER devices
US 8,915,004: firing pin for disrupter cannon
US 9,518,727: TASER-like flashlight
US 9,719,951: moisture detector
US 10,232,562: making thermoplastic fabric
US 10,359,260: manifold for TASER cartridge
US 10,732,250: calibrating TASER device tester
US 10,760,888: disruptor cannon