Description
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS (windows, doors E06B)
E04F
Technology
Stats
- 6,293 US PATENTS IN FORCE
- 3,153 US APPLICATIONS PENDING
- 3,199 Total Patent Owners
- 14,763 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 10/00 | Sunshades; Awnings (baldachins A45B, A45F, E04H; trailer awnings E04H 15/08; for tents E04H 15/58) |
| 10/02 | Sunshades; Awnings (baldachins A45B, A45F, E04H; trailer awnings E04H 15/08; for tents E04H 15/58) of flexible canopy materials, e.g. canvas |
| 10/04 | Sunshades; Awnings (baldachins A45B, A45F, E04H; trailer awnings E04H 15/08; for tents E04H 15/58) of flexible canopy materials, e.g. canvas with material fixed on sections of a collapsible frame |
| 10/06 | Sunshades; Awnings (baldachins A45B, A45F, E04H; trailer awnings E04H 15/08; for tents E04H 15/58) of flexible canopy materials, e.g. canvas comprising a roller-blind with means for holding the end away from a building |
| 10/08 | Sunshades; Awnings (baldachins A45B, A45F, E04H; trailer awnings E04H 15/08; for tents E04H 15/58) of a plurality of similar rigid parts, e.g. slabs, lamellae (rigidly-arranged sunshade roofs with coherent surfaces E04B 7/00) |
| 10/10 | Sunshades; Awnings (baldachins A45B, A45F, E04H; trailer awnings E04H 15/08; for tents E04H 15/58) of a plurality of similar rigid parts, e.g. slabs, lamellae (rigidly-arranged sunshade roofs with coherent surfaces E04B 7/00) collapsible |
| 11/00 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) |
| 11/02 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof |
| 11/022 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof characterised by the supporting structure |
| 11/025 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof characterised by the supporting structure Stairways having stringers |
| 11/028 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof characterised by the supporting structure Stairways having stringers having a central stringer |
| 11/032 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof characterised by the supporting structure Spiral stairways supported by a central column |
| 11/035 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof characterised by the supporting structure Stairways consisting of a plurality of assembled modular parts without further support |
| 11/038 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof characterised by the supporting structure Stairways consisting of a plurality of assembled modular parts without further support each modular part having a load-bearing balustrade part |
| 11/04 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible (ship ladders B63B; stairs for aircraft B64F; escalators or moving walkways B66B) |
| 11/06 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible (ship ladders B63B; stairs for aircraft B64F; escalators or moving walkways B66B) collapsible, e.g. folding, telescopic |
| 11/09 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof Tread-and-riser units |
| 11/104 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof Treads (E04F 11/09 takes precedence) |
| 11/108 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof Treads (E04F 11/09 takes precedence) of wood |
| 11/112 | Stairways, ramps, or like structures (mounting or marking-off stairways E04F 21/26; of temporary construction E04G 27/00); Balustrades; Handrails (ladders permanently attached to fixed structures E06C 9/00) Stairways; Layouts thereof Treads (E04F 11/09 takes precedence) of metal |
Recent Patents
Not Available
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0113,816 | WALL APPARATUS FOR PREVENTING PEST INSTRUSIONS | Oct 09, 23 | Apr 10, 25 | Not available |
| 2025/0115,024 | DECORATIVE PANEL AND METHOD FOR PRODUCING A PANEL | Dec 18, 24 | Apr 10, 25 | Champion Link International Corporation |
| 2025/0116,115 | LIFTING MECHANISM FOR SCISSOR ATTIC STAIRS, ATTIC STAIRS, AND METHOD OF LIFTING ATTIC STAIRS USING A LIFTING MECHANISM | Oct 07, 24 | Apr 10, 25 | Fakro PP Sp. z o. o. |
| 2025/0116,117 | MOUNTING METHOD OF BUILDING SURFACE MATERIAL | Oct 20, 22 | Apr 10, 25 | Not available |
| 2025/0116,119 | DECORATIVE PANEL COMPRISING A GROUT IMITATION | Jul 26, 22 | Apr 10, 25 | Not available |
| 2025/0116,121 | FLOORBOARD WITH COUPLING STRUCTURE | Dec 18, 24 | Apr 10, 25 | Not available |
| 2025/0116,123 | Surfacing Products With Multiple Veneer Segments | Jul 12, 24 | Apr 10, 25 | Not available |
| 2025/0116,125 | COVE BASE SUPPORT | Jul 23, 24 | Apr 10, 25 | Not available |
| 2025/0116,116 | COMBINATION BALUSTER | Oct 04, 23 | Apr 10, 25 | Not available |
| 2025/0116,118 | Wall Panel System | Dec 19, 24 | Apr 10, 25 | Not available |
| 2025/0116,120 | FLOORBOARD WITH COUPLING STRUCTURE | Dec 18, 24 | Apr 10, 25 | Not available |
| 2025/0116,122 | FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS | Dec 20, 24 | Apr 10, 25 | Not available |
| 2025/0116,124 | FLOOR PANEL FOR FORMING A FLOOR COVERING, AND SUBSTRATE FOR A PANEL | Dec 20, 24 | Apr 10, 25 | Not available |
| 2025/0116,152 | Self-Aligning Jamb Jack Screw with Partial Sphere | Dec 20, 24 | Apr 10, 25 | Not available |
| 2025/0107,670 | REINFORCED PORCELAIN PANEL MAGNETIC ASSEMBLIES, SYSTEMS, AND METHODS FOR SHOWER INSTALLATIONS | Sep 30, 24 | Apr 03, 25 | Not available |
| 2025/0109,595 | STAIRWAY, SET OF STAIRS AND METHOD FOR PRODUCING A SET OF STAIRS | Dec 01, 22 | Apr 03, 25 | Peri SE |
| 2025/0109,596 | REINFORCED PORCELAIN PANEL SYSTEM AND ASSOCIATED METHODS FOR ENHANCED STRUCTURAL PROTECTION | Aug 30, 24 | Apr 03, 25 | Not available |
| 2025/0109,597 | REINFORCED PORCELAIN PANEL ASSEMBLIES, SYSTEMS, AND METHODS FOR SURFACE INSTALLATIONS | Dec 11, 24 | Apr 03, 25 | Not available |
| 2025/0109,598 | REINFORCED PORCELAIN PANEL PRODUCT FOR ENHANCED STRUCTURAL PROTECTION | Sep 30, 24 | Apr 03, 25 | Not available |
Top Owners in This Class
| Upgrade to the Professional Level to view Top Owners for this Class.Learn More |
|---|
Applications Filed in This Class - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 29 Months (last 2 years Issuances)
- 29 Months (last 5 years Issuances)