U.S. federal trademark · Serial No. 98101838
Apertometers; Scales; Depth gauges; Length measuring gauges; Level gauges; Lever scales; Optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography, wet diopters, adapter lenses for underwater photography; Pocket scales; Precision balances; Pressure measuring apparatus; Weighing scales
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.