| Serial Number | 97920285 |
| Word Mark | WEST MEMBRANE |
| Filing Date | Thursday, May 4, 2023 |
| Status | 730 - FIRST EXTENSION - GRANTED |
| Status Date | Sunday, August 3, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, December 10, 2024 |
| Description of Mark | The mark consists of the word "WEST" in sky bluefont. The word "MEMBRANE" appears in dark blue font, below the word "WEST". A sky blue horizontal bar appears above the word "WEST" and a dark blue horizontal bar appears below the wording "MEMBRANE". |
| Goods and Services | Plastic waterproofing membrane for roofing, floors and walls |
| Goods and Services | insulating waterproofing membranes |
| Indication of Colors claimed | The colors sky blue and dark blue are claimed as a feature of the mark. |
| NOT AVAILABLE | MEMBRANE |
| International Class | 017 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal. |
| US Class Codes | 001, 005, 012, 013, 035, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, August 22, 2024 |
| Primary Code | 017 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. |
| US Class Codes | 001, 012, 033, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, June 2, 2023 |
| Primary Code | 019 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Westlake Huasu Suzhou Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 05 - Joint Venture |
| Address | Houston, TX 77056 |
| Party Name | Westlake Huasu Suzhou Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 05 - Joint Venture |
| Address | Houston, TX 77056 |
| Event Date | Event Description |
| Monday, May 8, 2023 | NEW APPLICATION ENTERED |
| Saturday, June 3, 2023 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Tuesday, January 30, 2024 | ASSIGNED TO EXAMINER |
| Thursday, February 22, 2024 | NON-FINAL ACTION WRITTEN |
| Thursday, February 22, 2024 | NON-FINAL ACTION E-MAILED |
| Thursday, February 22, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 22, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 2, 2023 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, May 22, 2024 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Wednesday, May 22, 2024 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Thursday, August 22, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 22, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 13, 2024 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, November 13, 2024 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, November 13, 2024 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, November 13, 2024 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, December 4, 2024 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Thursday, November 14, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, December 10, 2024 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, February 4, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Sunday, August 3, 2025 | SOU TEAS EXTENSION RECEIVED |
| Sunday, August 3, 2025 | SOU EXTENSION 1 FILED |
| Monday, August 4, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Sunday, August 3, 2025 | SOU EXTENSION 1 GRANTED |
| Tuesday, December 10, 2024 | PUBLISHED FOR OPPOSITION |