Description
DOMESTIC WASHING OR CLEANING (brushes A46B; cleaning quantities of bottles or of other hollow articles of one kind B08B 9/00; laundry D06F); SUCTION CLEANERS IN GENERAL (cleaning in general B08)
A47L
Technology
Stats
- 11,960 US PATENTS IN FORCE
- 5,585 US APPLICATIONS PENDING
- 3,710 Total Patent Owners
- 27,411 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Cleaning windows |
| 1/02 | Cleaning windows Power-driven machines or devices |
| 1/03 | Cleaning windows Power-driven machines or devices cleaning both sides of a window simultaneously |
| 1/05 | Cleaning windows Power-driven machines or devices Hand apparatus with built-in electric motors |
| 1/06 | Cleaning windows Hand implements (with built-in electric motors A47L 1/05) |
| 1/08 | Cleaning windows Hand implements (with built-in electric motors A47L 1/05) with provision for supplying liquids, e.g. cleaning agents (A47L 1/095, A47L 1/13, A47L 1/15 take precedence) |
| 1/09 | Cleaning windows Hand implements (with built-in electric motors A47L 1/05) for cleaning one side with access from the other side only |
| 1/095 | Cleaning windows Hand implements (with built-in electric motors A47L 1/05) for cleaning one side with access from the other side only with provision for supplying liquids, e.g. cleaning agents |
| 1/12 | Cleaning windows Hand implements (with built-in electric motors A47L 1/05) for cleaning both sides simultaneously |
| 1/13 | Cleaning windows Hand implements (with built-in electric motors A47L 1/05) for cleaning both sides simultaneously with provision for supplying liquids, e.g. cleaning agents |
| 1/15 | Cleaning windows Hand implements (with built-in electric motors A47L 1/05) Cloths, sponges, pads, or the like, e.g. containing cleaning agents |
| 1/16 | Cleaning windows Devices for defrosting window-panes (H05B 3/84 takes precedence) |
| 3/00 | Safety devices for use in window-cleaning (safety belts A62B 35/00; for scaffolding in general E04G; for ladders E06C) |
| 3/02 | Safety devices for use in window-cleaning (safety belts A62B 35/00; for scaffolding in general E04G; for ladders E06C) Cages; Platforms |
| 3/04 | Safety devices for use in window-cleaning (safety belts A62B 35/00; for scaffolding in general E04G; for ladders E06C) Safety ropes |
| 4/00 | Cleaning window shades, window screens, venetian blinds (A47L 1/15 takes precedence; suction cleaner nozzles A47L 9/02) |
| 4/02 | Cleaning window shades, window screens, venetian blinds (A47L 1/15 takes precedence; suction cleaner nozzles A47L 9/02) Hand implements for cleaning venetian blinds |
| 4/04 | Cleaning window shades, window screens, venetian blinds (A47L 1/15 takes precedence; suction cleaner nozzles A47L 9/02) Accessories facilitating cleaning, e.g. venetian blind separators, spreaders, or cleaning racks |
| 5/00 | Structural features of suction cleaners |
| 5/02 | Structural features of suction cleaners with user-driven air-pumps or compressors |
Recent Patents
Not Available
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0138,634 | HAND CARRYABLE SURFACE CLEANING APPARATUS | Nov 15, 23 | May 02, 24 | Not available |
| 2024/0138,635 | CLEANER HEAD | Feb 10, 22 | May 02, 24 | DYSON TECHNOLOGY LIMITED |
| 2024/0138,636 | MOTORIZED SUCTION HEAD WITH STEAM DISPENSING DEVICE | Mar 11, 22 | May 02, 24 | Not available |
| 2024/0138,637 | Vacuum Cleaner and Cleaning Accessory for a Vacuum Cleaner | Jan 09, 24 | May 02, 24 | Not available |
| 2024/0138,638 | VACUUM CLEANING DEVICE | Nov 02, 22 | May 02, 24 | Not available |
| 2024/0138,639 | VACUUM CLEANING DEVICE | Nov 02, 22 | May 02, 24 | Not available |
| 2024/0138,640 | MAINTENANCE BASE STATION AND CLEANING ROBOT SYSTEM | Jul 07, 23 | May 02, 24 | Not available |
| 2024/0138,641 | SURFACE CLEANING APPARATUS WITH LIGHTING | Jan 11, 24 | May 02, 24 | Not available |
| 2024/0138,643 | FLOOR CLEANER | Oct 27, 22 | May 02, 24 | Not available |
| 2024/0138,644 | CLEANER | Feb 25, 22 | May 02, 24 | Not available |
| 2024/0138,645 | CLEANING BASE STATION, CONTROL METHOD THEREOF AND CLEANING SYSTEM | Jul 26, 23 | May 02, 24 | Not available |
| 2024/0138,646 | FLOOR CLEANER DOCK | Feb 22, 22 | May 02, 24 | DYSON TECHNOLOGY LIMITED |
| 2024/0138,647 | CLEANING ARTICLE WITH DOUBLE BONDED TOW TUFTS | Jan 09, 24 | May 02, 24 | Not available |
| 2024/0138,648 | DUST COLLECTING DEVICE | Nov 02, 22 | May 02, 24 | Not available |
| 2024/0138,649 | DISH WASHER WITH ECCENTRIC PROTRUSION IN POWER TRANSFER ASSEMBLY | Jan 08, 24 | May 02, 24 | Not available |
| 2024/0138,650 | Loofah dish sponge and methods of manufacturing thereof | May 05, 23 | May 02, 24 | Not available |
| 2024/0140,131 | BLACKBOARD ERASER CLEANER | Jul 24, 23 | May 02, 24 | Not available |
| 2024/0141,667 | POOL-CLEANING ROBOT | Dec 16, 22 | May 02, 24 | WARM ENVIRONMENTAL EQUIPMENT QIDONG CO., LTD |
| 2024/0142,240 | METHODS FOR FINDING THE PERIMETER OF A PLACE USING OBSERVED COORDINATES | Jan 05, 24 | May 02, 24 | Al Incorporated |
| 2024/0142,992 | MAP GENERATION DEVICE AND MAP GENERATION SYSTEM | Jan 12, 24 | May 02, 24 | Not available |
Top Owners in This Class
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Applications Filed in This Class - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 34 Months (last 2 years Issuances)
- 34 Months (last 5 years Issuances)