Door and Hardware Institute Trademarks
DOOR AND HARDWARE INSTITUTE CERTIFIED DOOR CONSULTANT

DOOR AND HARDWARE INSTITUTE CERTIFIED DOOR CONSULTANT

Filed: July 1, 1997
consulting services in the architectural openings industry
Owned by: Door and Hardware Institute
Serial Number: 75317867

DOOR AND HARDWARE INSTITUTE CERTIFIED ARCHITECTURAL HARDWARE CONSULTANT

DOOR AND HARDWARE INSTITUTE CERTIFIED ARCHITECTURAL HARDWARE CONSULTANT

Filed: July 1, 1997
consulting services in the architectural openings industry
Owned by: Door and Hardware Institute
Serial Number: 75317868

DOOR AND HARDWARE INSTITUTE

DOOR AND HARDWARE INSTITUTE

Filed: September 24, 1999
Educational services, namely courses of instruction on topics of interest to the door and architectural hardware profession…
Owned by: Door and Hardware Institute
Serial Number: 75808175

DHI

DHI

Filed: September 24, 1999
Educational services, namely courses of instruction on topics of interest to the door and architectural hardware profession…
Owned by: Door and Hardware Institute
Serial Number: 75808176

DHI DOOR AND HARDWARE INSTITUTE

DHI DOOR AND HARDWARE INSTITUTE

Filed: February 22, 2001
Educational Services, namely courses of instruction on topics of interest to the door and architectural hardware profession…
Owned by: Door and Hardware Institute
Serial Number: 76214380

FDAI

FDAI

Educational services, namely, arranging and conducting classes, seminars, workshops, symposia and educational conferences…
Owned by: Door and Hardware Institute
Serial Number: 77228157

FDAI

FDAI

Hats; jackets; polo shirts, button down shirts; sweatshirts
Owned by: Door and Hardware Institute
Serial Number: 77232961

FDAI

FDAI

Educational services, namely, arranging and conducting classes, seminars, workshops, symposia and educational conferences…
Owned by: Door and Hardware Institute
Serial Number: 77232967

FIRE DOOR ASSEMBLY INSPECTOR

FIRE DOOR ASSEMBLY INSPECTOR

Educational services, namely arranging and conducting classes, seminars, workshops, symposia and educational conferences…
Owned by: Door and Hardware Institute
Serial Number: 77295443

FIRE DOOR ASSEMBLY INSPECTION

FIRE DOOR ASSEMBLY INSPECTION

Educational services, namely, arranging and conducting classes, seminars, workshops, symposia and educational conferences…
Owned by: Door and Hardware Institute
Serial Number: 77520431

AHC

AHC

Filed: December 6, 2011
consulting services in the architectural openings industry
Owned by: Door and Hardware Institute
Serial Number: 85488707

DHI DOOR SECURITY + SAFETY PROFESSIONALS

DHI DOOR SECURITY + SAFETY PROFESSIONALS

Filed: February 8, 2016
Association services, namely, promoting the interests door and architectural hardware professionals and the architectural…
Owned by: Door and Hardware Institute
Serial Number: 86901158

DHC

DHC

Filed: August 19, 2016
Door and hardware security and safety consulting services to the non-residential construction industry
Owned by: Door and Hardware Institute
Serial Number: 87144686

DHSC

DHSC

Filed: August 19, 2016
Door and hardware security and safety consulting services to the non-residential construction industry
Owned by: Door and Hardware Institute
Serial Number: 87144737

DHT

DHT

Filed: August 19, 2016
Door and hardware security and safety consulting services to the non-residential construction industry
Owned by: Door and Hardware Institute
Serial Number: 87144848

ACSC

ACSC

Filed: August 19, 2016
Door, hardware, and access control systems security and safety consulting services to the non-residential construction industry…
Owned by: Door and Hardware Institute
Serial Number: 87144882

FDAI FIRE + EGRESS DOOR ASSEMBLY INSPECTOR

FDAI FIRE + EGRESS DOOR ASSEMBLY INSPECTOR

Filed: March 7, 2018
Polo shirts, button down shirts; sweatshirts
Owned by: Door and Hardware Institute
Serial Number: 87823803

CFDAI CERTIFIED FIRE + EGRESS DOOR ASSEMBLY INSPECTOR

CFDAI CERTIFIED FIRE + EGRESS DOOR ASSEMBLY INSPECTOR

Filed: October 12, 2020
Inspection of fire-rated and egress door assemblies
Owned by: Door and Hardware Institute
Serial Number: 90249440