| Serial Number | 78325441 |
| Word Mark | CLEAN AIR. IT'S WHAT WE DO. |
| Filing Date | Monday, November 10, 2003 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Thursday, August 14, 2025 |
| Registration Number | 2895916 |
| Registration Date | Tuesday, October 19, 2004 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, July 27, 2004 |
| Goods and Services | Air cleaners for industrial and commercial use |
| 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, August 12, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | Thursday, April 30, 1998 |
| First Use In Commerce Date | Thursday, April 30, 1998 |
| Party Name | PARKER INTANGIBLES LLC |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | CLEVELAND, OH 44124-4141 |
| Party Name | CLARCOR INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CLEVELAND, OH 44124-4141 |
| Party Name | United Air Specialists, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Cincinnati, OH 45242 |
| Party Name | United Air Specialists, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Cincinnati, OH 45242 |
| Party Name | United Air Specialists, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Cincinnati, OH 45242 |
| Event Date | Event Description |
| Thursday, December 4, 2003 | NEW APPLICATION ENTERED |
| Tuesday, July 27, 2004 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 19, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, May 18, 2004 | ASSIGNED TO EXAMINER |
| Monday, May 24, 2004 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 7, 2004 | NOTICE OF PUBLICATION |
| Tuesday, October 19, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, October 7, 2010 | TEAS SECTION 8 & 15 RECEIVED |
| Friday, October 8, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, October 15, 2010 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, July 31, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, October 23, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, August 19, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, August 19, 2014 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, August 19, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, October 19, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, October 30, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, November 20, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, April 21, 2025 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, May 2, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, August 12, 2025 | REINSTATED |
| Thursday, August 14, 2025 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, August 14, 2025 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, August 14, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |