| Serial Number | 78142250 |
| Word Mark | HELIFLOW |
| Filing Date | Tuesday, July 9, 2002 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Saturday, January 21, 2023 |
| Registration Number | 2704853 |
| Registration Date | Tuesday, April 8, 2003 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, January 14, 2003 |
| Goods and Services | HEAT EXCHANGERS FOR TRANSFERRING HEAT BETWEEN ANY TWO FLUIDS SUCH AS GASES, VAPORS, OR LIQUIDS, AND COMBINATIONS THEREOF-FOR EXAMPLE, COOLERS FOR MILK, JUICES, DIESEL JACKET WATER, LUBRICATING OIL, HYDRAULIC FLUID, PLATING BATH SOLUTIONS, CUTTING OIL, QUENCHING OIL, REFRIGERANTS, FLUIDS USED IN THE FOOD AND DRUG INDUSTRIES; HEATERS FOR FRESH AND SALT WATER, FUELS, OILS, VEGETABLE AND FRUIT JUICES, AND CHEMICAL SOLUTIONS |
| 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 | Saturday, July 13, 2002 |
| Primary Code | 011 |
| First Use Anywhere Date | Tuesday, August 15, 1944 |
| First Use In Commerce Date | Tuesday, August 15, 1944 |
| Party Name | Graham Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Batavia, NY 14020 |
| Party Name | Graham Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Batavia, NY 140210719 |
| Party Name | Graham Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Batavia, NY 140210719 |
| Event Date | Event Description |
| Friday, January 26, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 26, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 26, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, January 21, 2023 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Saturday, January 21, 2023 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, January 21, 2023 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, January 21, 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, July 6, 2022 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, April 8, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, December 9, 2015 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, May 18, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, May 18, 2012 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, May 18, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 18, 2012 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, May 10, 2012 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, July 1, 2008 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, June 24, 2008 | ASSIGNED TO PARALEGAL |
| Wednesday, June 11, 2008 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, March 11, 2008 | CASE FILE IN TICRS |
| Tuesday, April 8, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 14, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 25, 2002 | NOTICE OF PUBLICATION |
| Thursday, November 14, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 4, 2002 | EXAMINER'S AMENDMENT MAILED |
| Friday, November 1, 2002 | ASSIGNED TO EXAMINER |
| Friday, November 1, 2002 | ASSIGNED TO EXAMINER |