CERTIFIED ARBORIST ISA
Filed: November 2, 1992
arboriculture services
Owned by: International Society of Arboriculture
Serial Number: 74327122
ISA BOARD CERTIFIED MASTER ARBORIST
Filed: December 6, 2002
field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 76473655
ISA CERTIFIED TREE WORKER AERIAL LIFT SPECIALIST
Filed: March 10, 2003
Services in the field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 76496054
ISA CERTIFIED ARBORIST MUNICIPAL SPECIALIST
Filed: March 10, 2003
Arboriculture services
Owned by: International Society of Arboriculture
Serial Number: 76496199
ISA BOARD CERTIFIED MASTER ARBORIST
Filed: April 1, 2003
Services in the field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 76504381
ISA TREE CLIMBING CHAMPIONSHIP
Filed: April 11, 2003
educational and entertainment services, and sporting activities, namely, entertainment in the nature of competitions in…
Owned by: International Society of Arboriculture
Serial Number: 76510370
MEMBER ISA INTERNATIONAL SOCIETY OF ARBORICULTURE
Filed: April 11, 2003
Indicating membership in an organization of arboriculture and tree care professionals
Owned by: International Society of Arboriculture
Serial Number: 76510371
CERTIFIED ARBORIST ISA
Filed: May 19, 2003
arboriculture services
Owned by: International Society of Arboriculture
Serial Number: 76515409
UTILITY SPECIALIST ISA
Filed: July 28, 2003
arboriculture
Owned by: International Society of Arboriculture
Serial Number: 76532924
ISA CERTIFIED TREE WORKER CLIMBER SPECIALIST
Filed: July 28, 2003
services in the field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 76532926
CERTIFIED TREE WORKER ISA
Filed: July 28, 2003
services in the field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 76532927
ISA QUALIFICATIONS TREE RISK ASSESSMENT
Filed: January 6, 2023
Tree care services
Owned by: International Society of Arboriculture
Serial Number: 97744994
CERTIFIED TREE CLIMBER ISA
Filed: January 6, 2023
Tree care services
Owned by: International Society of Arboriculture
Serial Number: 97745000
ISA TRUE PROFESSIONALS OF ARBORICULTURE
Filed: July 10, 2023
Providing recognition and incentives by the way of awards to demonstrate excellence in the field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 98078524
CERTIFIED ARBORIST
Filed: July 28, 2023
Providing recognition and incentives by the way of awards to demonstrate excellence in the field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 98106500
CERTIFIED URBAN FORESTER
Filed: August 14, 2023
Services in the field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 98131349
ISA CERTIFIED URBAN FORESTER
Filed: August 14, 2023
Services in the field of arboriculture
Owned by: International Society of Arboriculture
Serial Number: 98131533
