K F Trademark
Trademark Overview
On Wednesday, March 3, 1971, a trademark application was filed for K F with the United States Patent and Trademark Office. The USPTO has given the K F trademark a serial number of 72385254. The federal status of this trademark filing is EXPIRED as of Monday, June 21, 1993. This trademark is owned by LEYBOLD-HERAEUS GESELLSCHAFT MIT BESCHRANKTER HAFTUNG & CO. KOMMANDITGESELLSCHAFT. The K F trademark is filed in the Metal Products, Computer & Software Products & Electrical & Scientific Products, Environmental Control Instrument Products, and Rubber Products categories with the following description:
FLANGED COMPONENTS FOR USE IN VACUUM SYSTEMS-NAMELY, CLAMPS, WELDING NECK FLANGES, MALE AND FEMALE FLANGES, HOSE ADAPTERS, BLIND FLANGES, NIPPLES, ELBOWS, TS, CROSSES, REDUCERS, BELLOWS, TUBING GLASS-TO-METAL ADAPTERS, FEEDTHROUGHS, AND VALVES
FLANGED DIAPHRAGM GAUGES AND MANOMETERS
FLANGED COMPONENTS FOR USE IN VACUUM SYSTEMS-NAMELY, CONDENSERS, SMOKE ELIMINATORS, DUST FILTERS, AND SORPTION TRAPS
SEALING ELEMENTS-NAMELY, CENTERING RINGS AND O-RINGS
General Information
| Serial Number | 72385254 |
| Word Mark | K F |
| Filing Date | Wednesday, March 3, 1971 |
| Status | 900 - EXPIRED |
| Status Date | Monday, June 21, 1993 |
| Registration Number | 0942576 |
| Registration Date | Tuesday, September 12, 1972 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | FLANGED COMPONENTS FOR USE IN VACUUM SYSTEMS-NAMELY, CLAMPS, WELDING NECK FLANGES, MALE AND FEMALE FLANGES, HOSE ADAPTERS, BLIND FLANGES, NIPPLES, ELBOWS, TS, CROSSES, REDUCERS, BELLOWS, TUBING GLASS-TO-METAL ADAPTERS, FEEDTHROUGHS, AND VALVES |
| Goods and Services | FLANGED DIAPHRAGM GAUGES AND MANOMETERS |
| Goods and Services | FLANGED COMPONENTS FOR USE IN VACUUM SYSTEMS-NAMELY, CONDENSERS, SMOKE ELIMINATORS, DUST FILTERS, AND SORPTION TRAPS |
| Goods and Services | SEALING ELEMENTS-NAMELY, CENTERING RINGS AND O-RINGS |
| Pseudo Mark | KF |
Classification Information
| International Class | 006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. |
| US Class Codes | 013 |
| Class Status Code | 9 - Expired |
| Class Status Date | Monday, June 21, 1993 |
| Primary Code | 013 |
| First Use Anywhere Date | Tuesday, September 30, 1958 |
| First Use In Commerce Date | Saturday, June 1, 1963 |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 026 |
| Class Status Code | 9 - Expired |
| Class Status Date | Monday, June 21, 1993 |
| Primary Code | 026 |
| First Use Anywhere Date | Tuesday, September 30, 1958 |
| First Use In Commerce Date | Saturday, June 1, 1963 |
| 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 | 9 - Expired |
| Class Status Date | Monday, June 21, 1993 |
| Primary Code | 031 |
| First Use Anywhere Date | Tuesday, September 30, 1958 |
| First Use In Commerce Date | Saturday, June 1, 1963 |
| 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 | 9 - Expired |
| Class Status Date | Monday, June 21, 1993 |
| Primary Code | 035 |
| First Use Anywhere Date | Tuesday, September 30, 1958 |
| First Use In Commerce Date | Saturday, June 1, 1963 |
Trademark Owner History
| Party Name | LEYBOLD-HERAEUS GESELLSCHAFT MIT BESCHRANKTER HAFTUNG & CO. KOMMANDITGESELLSCHAFT |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 02 - Partnership |
| Address | 5000 COLOGNE, BAYENTHAL
DE |
Trademark Events
| Event Date | Event Description |
| Monday, June 21, 1993 | EXPIRED SEC. 9 |
| Thursday, October 4, 1979 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
