Ontoblock Trademarks

ONTOBLOCK
Apparatus for chemical synthesis, namely reaction blocks, reaction chambers, a locking reagent container rack, and a docking station
Cancelled  ·  November 17, 1999  ·  75851352  · 
ontoblock
ONTOBLOCK
apparatus for chemical synthesis, namely, reaction blocks, reaction chambers, a locking reagent container rack, and a docking station
Cancelled  ·  May 28, 1997  ·  75299916  ·