| Serial Number | 76180316 |
| Word Mark | APRILAIRE |
| Filing Date | Wednesday, December 13, 2000 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Saturday, July 2, 2022 |
| Registration Number | 2531862 |
| Registration Date | Tuesday, January 22, 2002 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 30, 2001 |
| Goods and Services | Air cleaners and purifiers for residential and commercial use, incorporating an air filter and accompanying housing; Fresh air exchangers for use in residential and commercial forced air heating and air conditioning systems; Heat recovery ventilators for heating and cooling applications; electrically powered heat exchangers for residential use; Porous pad evaporators used in humidifiers; Evaporative coolers for residential and commercial use; Wettable air filters for filtering, humidifying and ventilating air in domestic and commercial applications |
| Goods and Services | Pneumatic controllers for air conditioning units; Zone control systems for home heating and air conditioning comprising of a series of thermostats connected to a control panel which opens and closes a series of dampers; Electrical humidifier controls; Thermostats; Electrical controllers for air conditioning units |
| Pseudo Mark | April AIR |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, December 27, 2000 |
| Primary Code | 009 |
| First Use Anywhere Date | Wednesday, May 7, 1975 |
| First Use In Commerce Date | Wednesday, May 7, 1975 |
| 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 | Wednesday, December 27, 2000 |
| Primary Code | 011 |
| First Use Anywhere Date | Wednesday, May 7, 1975 |
| First Use In Commerce Date | Wednesday, May 7, 1975 |
| Party Name | GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 42 - NOT AVAILABLE |
| Address | NEW YORK, NY 10282 |
| Party Name | RESEARCH PRODUCTS CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Madison, WI 53703 |
| Party Name | RESEARCH PRODUCTS CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Madison, WI 53703 |
| Party Name | RESEARCH PRODUCTS CORPORATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Madison, WI 53703 |
| Event Date | Event Description |
| Monday, March 26, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, April 10, 2001 | NON-FINAL ACTION MAILED |
| Friday, June 15, 2001 | EXAMINERS AMENDMENT MAILED |
| Friday, June 22, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 10, 2001 | NOTICE OF PUBLICATION |
| Tuesday, October 30, 2001 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 22, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Monday, April 9, 2007 | CASE FILE IN TICRS |
| Monday, January 21, 2008 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, January 23, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, February 19, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, March 3, 2011 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, March 4, 2011 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Sunday, March 6, 2011 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Sunday, March 6, 2011 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, May 31, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, May 31, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 22, 2021 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, January 24, 2022 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, May 12, 2022 | NOTICE OF SUIT |
| Saturday, July 2, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, July 2, 2022 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, July 2, 2022 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, July 2, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, August 1, 2022 | NOTICE OF SUIT |
| Monday, December 8, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, December 8, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, December 8, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, December 8, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 8, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, December 8, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 12, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |