| Serial Number | 73483832 |
| Word Mark | AIR HANDLER |
| Filing Date | Wednesday, June 6, 1984 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, March 4, 2015 |
| Registration Number | 1328388 |
| Registration Date | Tuesday, April 2, 1985 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, January 22, 1985 |
| Disclaimer | No claim is made to the exclusive right to use "Air", apart from the mark as shown. |
| Goods and Services | Air Filter Units for Removal of Airborne Particles |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 031 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, January 22, 1985 |
| Primary Code | 011 |
| First Use Anywhere Date | Sunday, January 25, 1976 |
| First Use In Commerce Date | Sunday, January 25, 1976 |
| Party Name | W. W. GRAINGER, INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | LAKE FOREST, IL 600455201 |
| Party Name | Dayton Electric Manufacturing Co. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Niles, IL 60714 |
| Party Name | Midwest Air Filters, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | ALGONQUIN, IL 60102 |
| Party Name | Midwest Air Filters, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Elk Grove, IL 60007 |
| Party Name | Midwest Air Filters, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Elk Grove, IL 60007 |
| Event Date | Event Description |
| Tuesday, April 2, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, March 4, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, March 4, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, March 4, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, March 4, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, February 18, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, April 19, 2013 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, April 19, 2013 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 7, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, April 28, 2005 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, April 28, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, April 28, 2005 | ASSIGNED TO PARALEGAL |
| Tuesday, March 8, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, March 8, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, July 6, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, May 17, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, April 2, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 22, 1985 | PUBLISHED FOR OPPOSITION |
| Wednesday, January 9, 1985 | NOTICE OF PUBLICATION |
| Thursday, December 13, 1984 | NOTICE OF PUBLICATION |
| Tuesday, November 20, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 19, 1984 | EXAMINER'S AMENDMENT MAILED |
| Friday, November 2, 1984 | ASSIGNED TO EXAMINER |