POLYTETRAFLON
"POLYTETRAFLON" is a word mark owned by ElringKlinger AG, filed at the USPTO on April 8, 2026. It is under examination and covers classes 7, 9, 10, 11, 12 and 17.
- Status
- Under examination
- Since September 10, 2026
- Filed
- April 8, 2026
- Registered
- Not yet
- Priority date
- February 12, 2026
- Claimed from European Union
- Application no.
- 99751140
- Registration no.
- Not yet
- Office
- USPTO
- United States Patent and Trademark Office
- Mark type
- Word mark
- 6 classes
Who owns POLYTETRAFLON
The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.
Owner
ElringKlinger AG
Dettingen, Germany
Representative
Douglas M. McAllister
Lipsitz & McAllister, LLC
What the mark covers
The products and services POLYTETRAFLON is filed for, grouped by Nice class.
Joints being parts of engines; sealing joints being parts of machines; non-metal engine gaskets for vehicles; sealing sleeves being parts of engines, motors or machines; shape memory sealing sleeves being parts of engines, motors or machines; radial shaft sealing rings being parts of engines, motors or machines; spring-energized U-rings being parts of engines, motors or machines; piston segments being parts of engines, motors or machines; piston rings for heat pumps; scroll seals being parts of engines, motors or machines; guide rings being parts of engines, motors or machines; laminated pistons being parts of engines, motors or machines; membranes being parts of engines, motors or machines; bellows being parts of machines; slide bearings; flexible hoses being parts of engines, motors or machines; profiles being parts of engines, motors or machines; heat shrink tubes being parts of engines, motors or machines; roller coverings being parts of engines, motors or machines; heat exchangers being parts of engines, motors or machines; discharge rings being parts of engines, motors or machines; structural parts of and accessories for the aforementioned goods
Gasket and seals as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; gasket and seals as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; gaskets and seals as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; membranes as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; membranes as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; membranes as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; bellows as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; bellows as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; bellows as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; slide bearings as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; slide bearings as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; slide bearings as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; flexible hoses as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; flexibles hoses as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; flexible hoses as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; profiles as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; profiles as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; profiles as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; heat shrink tubes as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; heat shrink tubes as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; heat shrink tubes as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; roller coverings as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; roller coverings as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; roller coverings as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; discharge rings as parts of scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; discharge rings as parts of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; discharge rings as parts of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; structural parts of and accessories for the aforementioned goods
Gaskets and seals as parts of surgical, medical, dental and veterinary apparatus and instruments; membranes as parts of surgical, medical, dental and veterinary apparatus and instruments; bellows as parts of surgical, medical, dental and veterinary apparatus and instruments; trochars as parts of surgical, medical, dental and veterinary apparatus and instruments; slide bearings as parts of surgical, medical, dental and veterinary apparatus and instruments; flexible hoses as parts of surgical, medical, dental and veterinary apparatus and instruments; profiles as parts of surgical, medical, dental and veterinary apparatus and instruments; heat shrink tubes as parts of surgical, medical, dental and veterinary apparatus and instruments; roller coverings as parts of surgical, medical, dental and veterinary apparatus and instruments; discharge rings as parts of surgical, medical, dental and veterinary apparatus and instruments; structural parts of and accessories for the aforementioned goods
Gaskets and seals as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; membranes as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; bellows as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; slide bearings as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; flexible hoses as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; profiles as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; heat shrink tubes as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; roller coverings as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; discharge rings as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; warmers, not for medical use; immersion bath warmers, not for medical use, as parts of apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; heat exchangers, other than parts of machines; structural parts of and accessories for the aforementioned goods
Gaskets and seals as parts of vehicles; gaskets and seals as parts of apparatus for locomotion by land, air or water; membranes as parts of vehicles; membranes as parts of apparatus for locomotion by land, air or water; bellows as parts of vehicles; bellows as parts of apparatus for locomotion by land, air or water; slide bearings as parts of vehicles; slide bearings as parts of apparatus for locomotion by land, air or water; flexible hoses as parts of vehicles; flexible hoses as parts of apparatus for locomotion by land, air or water; profiles as parts of vehicles; profiles as parts of apparatus for locomotion by land, air or water; heat shrink tubes as parts of vehicles; heat shrink tubes as parts of apparatus for locomotion by land, air or water; roller coverings as parts of vehicles; roller coverings as parts of apparatus for locomotion by land, air or water; discharge rings as parts of vehicles; discharge rings as parts of apparatus for locomotion by land, air or water; structural parts of and accessories for the aforementioned goods
Seals and gaskets; fluid-tight rings; weatherstripping sealants in the nature of caulk; caulking materials; draught excluder strips; duct tapes; non-metallic seals; expansion joint fillers; gaskets for automotive use; packing, stopping and insulating materials; non-metallic sealing membranes; gaskets for commercial vehicles; gaskets in the form of sheets; sealing membranes; insulations with sealing functions for heat protection; sealing agents for use in the construction industry; non-metallic insulated pipes; flexible hoses, not of metal; pipes made of plastic for motor vehicles; extruded plastics in the form of tubes for use in manufacture; fittings, not of metal, for flexible pipes; junctions, not of metal, for flexible pipes; flexible pipes, not of metal, flexible tubes, not of metal, and flexible hoses, not of metal; plastics in the form of sheets, films, blocks, rods and tubes; flexible pipes, tubes, hoses, and fittings therefor, including valves, non-metallic; extruded plastic in the form of bars, blocks, pellets, rods, sheets and tubes for use in manufacturing; plastic materials in the form of profiles, being semi-finished products; semi-worked plastic substances; flexible pipes, not of metal; shrink tubing, not of metal; roll coverings, being semi-finished products, of plastic
What has happened so far
Steps recorded by the USPTO, newest first.
- Notification of non-final action e-mailed
- Non-final action e-mailed
- Non-final action written
- Assigned to examiner
- New application office supplied data entered
- Application filing receipt mailed
- New application entered
About POLYTETRAFLON
Who owns the trademark "POLYTETRAFLON"?
The USPTO trademark "POLYTETRAFLON" (application 99751140) is owned by ElringKlinger AG.
What is the status of "POLYTETRAFLON"?
Its status at the USPTO is: under examination.
Get this data via the API
Everything on this page comes from the Signa API. Pull POLYTETRAFLON and marks like it into your own product with one request.
GET/v1/trademarks/{id}The full record: owners, classes, dates and images
GET/v1/trademarks/{id}/eventsEvery step in the office history
GET/v1/proceedings?trademark_id={id}Oppositions and cancellations against the mark
ID=tm_019d7a2e-a4d2-77bc-8ff5-d4e78d85c5f4
curl https://api.signa.so/v1/trademarks/$ID \
-H "Authorization: Bearer $SIGNA_API_KEY"{
"id": "tm_019d7a2e-a4d2-77bc-8ff5-d4e78d85c5f4",
"object": "trademark",
"mark_text": "POLYTETRAFLON",
"status": {
"primary": "pending",
"stage": "examining"
},
"office_code": "US",
"application_number": "99751140",
"filing_date": "2026-04-08",
"nice_classes": [
7,
9,
10,
11,
12,
17
],
"owners": [
{
"name": "ElringKlinger AG",
"entity_id": "ent_019eb6fa-db90-70f9-b287-1b1c50f5a6f1"
}
]
}