Certification Mark Trademarks Filed in February 27, 1991
CERTIFIED OCCUPATIONAL HEARING CONSERVATIONIST
Filed: February 27, 1991
training of occupational health professionals
Owned by: Council for Accreditation in Occupational Hearing Conservation
Serial Number: 74142695
CERTIFIED SAFETY PROFESSIONAL
Filed: February 27, 1991
safety inspection and evaluation services
Owned by: Board of Certified Safety Professionals, Inc.
Serial Number: 74143147
CSP
Filed: February 27, 1991
safety inspection and safety evaluation consulting services
Owned by: Board of Certified Safety Professionals, Inc.
Serial Number: 74143148
