Serial Number
99755251
Owner
CORE MULTIFAMILY HOLDINGS LLCAttorney
MICHAEL F. SWARTZFiling Date
Apr 9, 2026
DUROGUARD Trademark
Serial Number: 99755251
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
MICHAEL F. SWARTZ EGBERT, MCDANIEL & SWARTZ, PLLC
1001 Texas Ave., Suite 1250
Houston, TX 77002
United States
Trademark Details
Filing Date
April 9, 2026
Registration Date
Not Registered
Goods & Services
Air conditioning units; HVAC units; air conditioners and controls therefor, furnaces and controls therefor; window air conditioners; wall air conditioners; packaged terminal air conditioners (PTAC); air conditioners and controls therefor, sold as a unit, furnaces and controls therefor, sold as a unit; air conditioners, heat pumps, and furnaces; air conditioners and controls therefor, sold as a unit, furnaces and controls therefor, sold as a unit for the multi family housing industry