Trademark Overview
On Friday, April 11, 2025, a trademark application was filed for STRONGDOR with the United States Patent and Trademark Office. The USPTO has given the STRONGDOR trademark a serial number of 79427608. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, July 10, 2025. This trademark is owned by Strongdor Holdings Limited. The STRONGDOR trademark is filed in the Metal Products and Non-Metallic Building Material Products categories with the following description:
Doors, not of metal; fire doors, not of metal; glazed doors, not of metal; glass doors; transparent doors, not of metal; insulating doors, not of metal; doors, not of metal, for noise control; safety doors, not of metal; security doors, not of metal; doors, not of metal for indoor use; doors, not of metal for external use; parts for all the aforesaid goods; components not of metal for doors.
Doors of metal; fire doors of metal; glazed doors of metal; insulating doors of metal; doors of metal for noise control; safety doors of metal; security doors of metal; doors of metal for indoor use; doors of metal for external use; parts & fittings for all the aforesaid goods; components of metal for doors; locks and bolts of metal for doors; door furniture of metal; fittings of metal for doors; handles of metal for doors; hinges of metal for doors.