Mark Identification

BOREBLAST

Serial Number

76271810

Filing Date

Jun 15, 2001

Registration Date

Jul 15, 2003

Trademark by

LAYNE CHRISTENSEN COMPANY

Active Trademark

Classification Information

CLEANING OF WATER WELLS; REHABILITATION SERVICES, NAMELY, REPAIR OF WATER WELLS

Building Construction and Repair

MEDCOMPLIANCE VALIDATION PROGRAM (MVP)