PRADIFA Trademark
Trademark Overview
On Friday, April 26, 1985, a trademark application was filed for PRADIFA with the United States Patent and Trademark Office. The USPTO has given the PRADIFA trademark a serial number of 73534456. The federal status of this trademark filing is REGISTERED AND RENEWED as of Friday, May 29, 2026. This trademark is owned by PARKER PRADIFA GMBH. The PRADIFA trademark is filed in the Machinery Products, Vehicles & Locomotive Products, and Rubber Products categories with the following description:
SEALS, SEALING DIAPHRAGMS, PACKING RINGS FOR SEALING OR JOINTING, GUIDE BANDS AND RINGS FOR LIFTING PISTONS, BACKING RINGS FOR SEALING RINGS, ALL MADE OF PLASTIC MATERIALS OR RUBBER
PLASTIC AND RUBBER PARTS FOR MACHINES AND MACHINE TOOLS, ENGINES AND ELECTRIC MOTORS, NAMELY PLASTIC AND RUBBER SEALS
PLASTIC AND RUBBER PARTS FOR VEHICLES FOR LOCOMOTION BY LAND, AIR OR WATER, NAMELY PLASTIC AND RUBBER SEALS
General Information
| Serial Number | 73534456 |
| Word Mark | PRADIFA |
| Filing Date | Friday, April 26, 1985 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, May 29, 2026 |
| Registration Number | 1391370 |
| Registration Date | Tuesday, April 29, 1986 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, February 4, 1986 |
Trademark Statements
| Goods and Services | SEALS, SEALING DIAPHRAGMS, PACKING RINGS FOR SEALING OR JOINTING, GUIDE BANDS AND RINGS FOR LIFTING PISTONS, BACKING RINGS FOR SEALING RINGS, ALL MADE OF PLASTIC MATERIALS OR RUBBER |
| Goods and Services | PLASTIC AND RUBBER PARTS FOR MACHINES AND MACHINE TOOLS, ENGINES AND ELECTRIC MOTORS, NAMELY PLASTIC AND RUBBER SEALS |
| Goods and Services | PLASTIC AND RUBBER PARTS FOR VEHICLES FOR LOCOMOTION BY LAND, AIR OR WATER, NAMELY PLASTIC AND RUBBER SEALS |
Classification Information
| 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 | 023 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, May 23, 1985 |
| Primary Code | 007 |
| First Use Anywhere Date | Monday, December 31, 1973 |
| First Use In Commerce Date | Monday, December 31, 1973 |
| International Class | 012 - Vehicles; apparatus for locomotion by land, air, or water. |
| US Class Codes | 019, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, May 23, 1985 |
| Primary Code | 012 |
| First Use Anywhere Date | Monday, December 31, 1973 |
| First Use In Commerce Date | Monday, December 31, 1973 |
| International Class | 017 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal. |
| US Class Codes | 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, May 23, 1985 |
| Primary Code | 017 |
| First Use Anywhere Date | Monday, December 31, 1973 |
| First Use In Commerce Date | Monday, December 31, 1973 |
Trademark Owner History
| Party Name | PARKER HANNIFIN GMBH |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 11 - Company |
| Address | Bielefeld 33659
DE |
| Party Name | PARKER PRADIFA GMBH |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | BIETIGHEIM-BISSINGEN
DE |
| Party Name | PARKER PRADIFA GMBH |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | BIETIGHEIM-BISSINGEN
DE |
| Party Name | PARKER PRADIFA GMBH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | BIETIGHEIM-BISSINGEN
DE |
Trademark Events
| Event Date | Event Description |
| Friday, June 21, 1985 | NON-FINAL ACTION MAILED |
| Monday, November 4, 1985 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 22, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, January 5, 1986 | NOTICE OF PUBLICATION |
| Tuesday, February 4, 1986 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 29, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 29, 1986 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, April 2, 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 20, 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, March 7, 2006 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, March 7, 2006 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, May 24, 2006 | ASSIGNED TO PARALEGAL |
| Friday, June 9, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, June 9, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, June 4, 2008 | CASE FILE IN TICRS |
| Tuesday, April 26, 2016 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, July 18, 2016 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, July 18, 2016 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, July 18, 2016 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, July 18, 2016 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, March 24, 2026 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, May 29, 2026 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, May 29, 2026 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 29, 2026 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, May 29, 2026 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
