PARTICLE DATA, INC. Trademarks
CELLOSCOPE

CELLOSCOPE

Filed: April 11, 1966
PARTICLE COUNTER AND SIZE ANALYZER FOR THE HIGH SPEED AUTOMATIC COUNTING AND SIZING OF CELLS, PARTICULATES AND CONTAMINANTS…
Owned by: PARTICLE DATA, INC.
Serial Number: 72243164

HEMOLAB

HEMOLAB

Filed: October 5, 1970
APPARATUS FOR BLOOD MEASUREMENTS-NAMELY, COUNTNG AND SIZE DISTRIBUTION ANALYSIS OF VARIOUS BLOOD CELLS (I.E., RED CELLS,…
Owned by: PARTICLE DATA, INC.
Serial Number: 72372521

PD

PD

Filed: September 17, 1971
PARTICLE ANALYZING, MEASUREMENT AND COUNTING APPARATUS-NAMELY, ELECTRICAL IMPULSE PARTICLE COUNTERS AND ANALYZERS, AND NEPHELOMETERS…
Owned by: PARTICLE DATA, INC.
Serial Number: 72402949

ELZONE

ELZONE

Filed: April 18, 1978
COMPUTERIZED SYSTEM-NAMELY, PARTICLE SENSOR AND COUNTER, MINICOMPUTER, KEYBOARD/PRINTING TERMINAL AND CELLOSCOPE FOR USE…
Owned by: PARTICLE DATA, INC.
Serial Number: 73166883