| COMFORTSTAR CORNERSTONE BUILDING BRANDS CANADA INC.
90595947 23 Mar 2021 | on 18 Apr 2023
| Non-metal windows; non-metal patio, garden, and entry doors,Metal pati... Class 006 Non-metal windows; non-metal patio, garden, and entry doors Class 019 Class 019 Non-Metallic Building Material Products Metal patio, garden, and entry doors | | | NORTH STAR CORNERSTONE BUILDING BRANDS CANADA INC.
85518577 17 Jan 2012 | on 06 Sep 2022
| VINYL WINDOWS, NON-METAL PATIO DOORS,METAL ENTRANCE DOORS Class 006 VINYL WINDOWS, NON-METAL PATIO DOORS Class 019 Class 019 Non-Metallic Building Material Products METAL ENTRANCE DOORS | | | ULTRASTAR CORNERSTONE BUILDING BRANDS CANADA INC.
98366706 19 Jan 2024 | on 19 Nov 2024 | Non-metal window casements; non-metal window frames and fitting; vinyl... Class 006 Non-metal window casements; non-metal window frames and fitting; vinyl windows; non-metal awning windows; vinyl doors; vinyl patio doors; vinyl sliding doors Class 019 Class 019 Non-Metallic Building Material Products Metal window casements; metal window frames and fittings; metal awning windows | | | NORTH STAR SENTINEL ENTRY DOOR SYSTEM CORNERSTONE BUILDING BRANDS CANADA INC.
98005053 19 May 2023 | on 29 Oct 2024 | Vinyl windows and doors; Non-metal patio doors; Glass panels for doors... Class 006 Vinyl windows and doors; Non-metal patio doors; Glass panels for doors; fiberglass entrance doors Class 019 Class 019 Non-Metallic Building Material Products Metal patio doors; metal entrance doors | | | NORTH STAR WINDOWS & DOORS CORNERSTONE BUILDING BRANDS CANADA INC.
90019269 24 Jun 2020 | on 23 Apr 2024 | Vinyl windows; Vinyl profile extrusions for windows and doors; Glass p... Class 006 The mark consists of a star design with a plurality of lines emanating therefrom, with one line extending horizontally and the words "North Star" having a first font positioned above the line and the phrase "Windows & Doors" in a smaller font positioned below the line. Class 019 Class 019 Non-Metallic Building Material Products Vinyl windows; Vinyl profile extrusions for windows and doors; Glass panels for doors; fiberglass entrance doors | | | FUSION COLOR WRAP CORNERSTONE BUILDING BRANDS CANADA INC.
88948054 04 Jun 2020 | on 04 Jan 2024 | coloured laminated thermoplastic film wrap for use on window frames an... Class 017 coloured laminated thermoplastic film wrap for use on window frames and window and patio door casings | | 
