Drainblocker Trademarks

DRAINBLOCKER
FLEXIBLE IMPERVIOUS POLYURETHANE MAT FOR SEALING OFF OPENINGS AGAINST PASSAGE OF SURFACE LIQUIDS
Registered  ·  June 12, 2003  ·  76522198  · 
drainblocker
DRAINBLOCKER
flexible impervious polyurethane mat for sealing off openings against passage of surface liquids
Cancelled  ·  March 31, 1997  ·  75266300  · 
DRAINBLOCKER
flexible impervious polyurethane mat for sealing off grates, drains and manholes against passage of surface liquids
Cancelled  ·  October 20, 1992  ·  74323865  · 
drainblocker