| Serial Number | 87316191 |
| Word Mark | TETRA |
| Filing Date | Friday, January 27, 2017 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, April 17, 2018 |
| Registration Number | 5445922 |
| Registration Date | Tuesday, April 17, 2018 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 29, 2017 |
| Goods and Services | high density polyethylene (HDPE) underdrain filter for sewage; underdrain filter for water purification by gravity or filtration; plastic water filtration apparatus for use in water purification plant; underdrain block filter for drinking water and desalination pre-treatment |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, January 31, 2017 |
| Primary Code | 011 |
| First Use Anywhere Date | Thursday, December 31, 1992 |
| First Use In Commerce Date | Thursday, December 31, 1992 |
| Party Name | De Nora Water Technologies Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Colmar, PA 18915 |
| Party Name | De Nora Water Technologies Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Colmar, PA 18915 |
| Party Name | De Nora Water Technologies Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Colmar, PA 18915 |
| Event Date | Event Description |
| Monday, April 17, 2023 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, April 17, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, March 8, 2018 | EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED |
| Thursday, September 28, 2017 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Tuesday, August 29, 2017 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, August 29, 2017 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 9, 2017 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Friday, July 21, 2017 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, July 21, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, July 10, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 10, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 29, 2017 | ASSIGNED TO LIE |
| Thursday, June 1, 2017 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Monday, May 8, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, May 8, 2017 | LETTER OF SUSPENSION E-MAILED |
| Monday, May 8, 2017 | SUSPENSION LETTER WRITTEN |
| Monday, April 24, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, January 31, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, January 31, 2017 | NEW APPLICATION ENTERED |