| Serial Number | 85966586 |
| Word Mark | H2STOPPER |
| Filing Date | Friday, June 21, 2013 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Friday, April 2, 2021 |
| Registration Number | 4713186 |
| Registration Date | Tuesday, March 31, 2015 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, November 19, 2013 |
| Pseudo Mark | H2 STOPPER |
| Goods and Services | chemicals used for removing hydrogen sulfide from oil field and municipal waste water |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, July 3, 2013 |
| Primary Code | 001 |
| First Use Anywhere Date | Saturday, August 31, 2013 |
| First Use In Commerce Date | Saturday, August 31, 2013 |
| Party Name | MESSABEN CORP |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | HIGHLAND, UT 84003 |
| Party Name | THEMARK CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SPRING, TX 77389 |
| Party Name | TheMark Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Grand Cayman KY1-9005 KY |
| Party Name | TheMark Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Grand Cayman KY1-9005 KY |
| Party Name | TheMark Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Grand Cayman KY1-9005 KY |
| Event Date | Event Description |
| Wednesday, November 22, 2023 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, November 22, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, April 19, 2023 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, April 2, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Friday, April 2, 2021 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, April 2, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, January 13, 2021 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, December 17, 2020 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, March 31, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, March 31, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Friday, February 27, 2015 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Thursday, February 26, 2015 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, February 26, 2015 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, January 12, 2015 | USE AMENDMENT FILED |
| Tuesday, February 17, 2015 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Monday, January 12, 2015 | TEAS STATEMENT OF USE RECEIVED |
| Monday, January 12, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, July 5, 2014 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, July 3, 2014 | SOU EXTENSION 1 GRANTED |
| Thursday, July 3, 2014 | SOU EXTENSION 1 FILED |
| Thursday, July 3, 2014 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, January 14, 2014 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 19, 2013 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, November 19, 2013 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 30, 2013 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Monday, October 7, 2013 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 30, 2013 | ASSIGNED TO EXAMINER |
| Thursday, July 4, 2013 | NOTICE OF PSEUDO MARK E-MAILED |
| Wednesday, July 3, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, June 25, 2013 | NEW APPLICATION ENTERED |