Packman, Gary Trademarks
STEP AND CLEAN
A polyethylene sheet coated with an adhesive which when stepped on removes the dirt from shoes
Owned by: Packman, Gary
Serial Number: 77881128
CLEAN STEP
Plastic frames for disposable polyethylene sheets in the nature of a floor mat for contamination control and refills therefor…
Owned by: Packman, Gary
Serial Number: 85077492
CLEAN STEP
Plastic frames for disposable polyethylene sheets in the nature of a floor mat for contamination control and refills therefor…
Owned by: Packman, Gary
Serial Number: 85507964
