| Serial Number | 99151091 |
| Word Mark | PIURIFY |
| Filing Date | Wednesday, April 23, 2025 |
| Status | 645 - FINAL REFUSAL - MAILED |
| Status Date | Thursday, November 13, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Water filtration pitchers sold empty; Water filtration bottles sold empty; Water filtration and purification units and replacement cartridges and filters therefor; Water filtration apparatus, namely, hydrogen water generators; Hydrogen generators for processing water by increasing hydrogen content in the water |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, April 23, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | Sunday, May 15, 2022 |
| First Use In Commerce Date | Sunday, May 15, 2022 |
| Party Name | PIURIFY LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Wilmington, DE 19808 |
| Event Date | Event Description |
| Wednesday, April 23, 2025 | NEW APPLICATION ENTERED |
| Wednesday, April 23, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, August 29, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, September 15, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, September 24, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 24, 2025 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 24, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 1, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 1, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 2, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 13, 2025 | FINAL REFUSAL WRITTEN |
| Thursday, November 13, 2025 | FINAL REFUSAL E-MAILED |
| Thursday, November 13, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, November 18, 2025 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, November 18, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 18, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |