| Serial Number | 79261698 |
| Word Mark | OPTIVENT |
| Filing Date | Tuesday, April 23, 2019 |
| Status | 708 - PARTIAL SECTION 71 & 15 ACCEPTED AND ACKNOWLEDGED |
| Status Date | Thursday, August 21, 2025 |
| Registration Number | 5929545 |
| Registration Date | Tuesday, December 10, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, September 24, 2019 |
| Goods and Services | Foundry machines, namely, high pressure die-casting machines; casting moulds, in particular ventilation devices for casting moulds, namely, molding and die-casting tools being machine parts for dies and molds, being parts of high pressure die-casting machines |
| Pseudo Mark | OPTI VENT |
| Goods and Services | [ Building, installation, repair and maintenance, maintenance and repair of foundry machines and casting tools ] |
| Goods and Services | [ Technical measuring and testing, namely, calibration, measurement evaluations in the field of high pressure die-casting machines, product testing, testing the functionality of high pressure die-casting machines; engineering; mechanical research; construction drafting; material testing; quality control for others; all the aforesaid services in the field of foundry technology ] |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, July 2, 2019 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | G - NOT AVAILABLE |
| Class Status Date | Thursday, August 21, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | G - NOT AVAILABLE |
| Class Status Date | Thursday, August 21, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | InterGuss Gießereiprodukte GmbH |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Bad Windsheim 91438 DE |
| Party Name | MFSA Modell- und Formenbau GmbH |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Magdeburg 39124 DE |
| Party Name | InterGuss Gießereiprodukte GmbH |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Party Name | MFSA Modell- und Formenbau GmbH Sachsen-Anhalt |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Party Name | InterGuss Gießereiprodukte GmbH |
| Party Type | 21 - New Owner After Publication |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Party Name | MFSA Modell- und Formenbau GmbH Sachsen-Anhalt |
| Party Type | 21 - New Owner After Publication |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Party Name | InterGuss Gießereiprodukte GmbH |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 27 - NOT AVAILABLE |
| Address | DE |
| Party Name | MFSA Modell- und Formenbau GmbH Sachsen-Anhalt |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 27 - NOT AVAILABLE |
| Address | DE |
| Party Name | InterGuss Gießereiprodukte GmbH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 27 - NOT AVAILABLE |
| Address | DE |
| Party Name | MFSA Modell- und Formenbau GmbH Sachsen-Anhalt |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 27 - NOT AVAILABLE |
| Address | DE |
| Event Date | Event Description |
| Tuesday, July 2, 2019 | ASSIGNED TO EXAMINER |
| Thursday, June 27, 2019 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, July 2, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, July 3, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, July 4, 2019 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Saturday, July 6, 2019 | APPLICATION FILING RECEIPT MAILED |
| Thursday, July 25, 2019 | REFUSAL PROCESSED BY MPU |
| Thursday, July 25, 2019 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, August 8, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 8, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 9, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 9, 2019 | REFUSAL PROCESSED BY IB |
| Friday, August 9, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, August 16, 2019 | ASSIGNED TO LIE |
| Wednesday, September 4, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, September 18, 2019 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, September 18, 2019 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Tuesday, September 24, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 24, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Thursday, October 31, 2019 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Saturday, November 9, 2019 | NOTIFICATION PROCESSED BY IB |
| Tuesday, December 10, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 10, 2020 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Thursday, March 26, 2020 | GENERIC MADRID TRANSACTION CREATED |
| Thursday, March 26, 2020 | GENERIC MADRID TRANSACTION SENT TO IB |
| Friday, June 5, 2020 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Saturday, October 9, 2021 | NEW REPRESENTATIVE AT IB RECEIVED |
| Tuesday, August 15, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 15, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, August 15, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 10, 2024 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED |
| Friday, December 27, 2024 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Friday, April 18, 2025 | CORRECTION TRANSACTION RECEIVED FROM IB |
| Friday, April 25, 2025 | TEAS SECTION 71 & 15 RECEIVED |
| Friday, May 30, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |
| Monday, July 28, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, August 21, 2025 | REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK. |
| Wednesday, October 15, 2025 | CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED |
| Thursday, August 21, 2025 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED |