| Serial Number | 79225897 |
| Word Mark | IR3535 |
| Filing Date | Thursday, November 2, 2017 |
| Status | 739 - Section 71 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Friday, October 24, 2025 |
| Registration Number | 5521845 |
| Registration Date | Tuesday, July 24, 2018 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 8, 2018 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Pseudo Mark | IR THIRTY FIVE THIRTY FIVE |
| Goods and Services | Chemical for use in the manufacture of pharmaceuticals and cosmetics, namely, a biopesticide active ingredient to be used in EPA registered formulated insect repellents |
| Description of Mark | The mark consists of "IR3535" with a curved arc and three curved arrowhead shapes above. |
| 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 | Tuesday, February 6, 2018 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | SUSONITY Commercial GmbH |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 98 - Unknown |
| Address | DE |
| Party Name | Merck KGaA |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Darmstadt 64293 DE |
| Party Name | Merck KGaA |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Party Name | Merck KGaA |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Event Date | Event Description |
| Thursday, February 1, 2018 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, February 6, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, February 10, 2018 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, February 13, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, February 14, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, February 15, 2018 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, February 23, 2018 | REFUSAL PROCESSED BY MPU |
| Friday, February 23, 2018 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Tuesday, March 13, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 13, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 13, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 13, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, March 16, 2018 | REFUSAL PROCESSED BY IB |
| Monday, April 2, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 18, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 8, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 8, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, July 24, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, October 24, 2018 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Tuesday, November 13, 2018 | FINAL DISPOSITION PROCESSED |
| Tuesday, November 13, 2018 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, November 30, 2018 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Monday, July 24, 2023 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED |
| Thursday, December 19, 2024 | TEAS SECTION 71 & 15 RECEIVED |
| Monday, April 28, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, April 28, 2025 | POST REGISTRATION ACTION MAILED - SEC. 71 & 15 |
| Thursday, August 28, 2025 | CHANGE OF OWNER RECEIVED FROM IB |
| Friday, October 24, 2025 | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED |
| Friday, October 24, 2025 | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. |
| Friday, October 24, 2025 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED |