Machinery Trademarks Filed in May 31, 2003
Z-BIT

Z-BIT

Power-operated drill used to drill wells in oil and gas exploration
Owned by: J & S Rental Tools, Inc.
Serial Number: 78256593

DEVIL DRILL

DEVIL DRILL

Power-operated drill used to drill wells in oil and gas exploration
Owned by: J & S Rental Tools, Inc.
Serial Number: 78256597

DIAMONDQUEST

DIAMONDQUEST

Filed: May 31, 2003
floor preparations for cleaning, polishing, protecting, hardening and preserving floors
Owned by: CENTIMARK CORPORATION
Serial Number: 78256622