Devi-Group B.V.

Pays‑Bas

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Type PI
        Brevet 7
        Marque 7
Juridiction
        États-Unis 6
        International 4
        Europe 3
        Canada 1
Date
2026 mars 2
2026 (AACJ) 2
2025 5
2024 1
Avant 2021 6
Classe IPC
B66B 9/08 - Genres ou types d'ascenseurs installés dans les bâtiments ou édifices ou adjoints à ceux-ci inclinés, p. ex. desservant des hauts fourneaux combinés à des escaliers, p. ex. pour transporter des personnes infirmes 4
B66B 7/02 - GlissièresGuides 1
Classe NICE
07 - Machines et machines-outils 7
10 - Appareils et instruments médicaux 5
37 - Services de construction; extraction minière; installation et réparation 5
Statut
En Instance 3
Enregistré / En vigueur 11

1.

Element for stairlift

      
Numéro d'application 29868764
Numéro de brevet D1116339
Statut Délivré - en vigueur
Date de dépôt 2022-12-13
Date de la première publication 2026-03-03
Date d'octroi 2026-03-03
Propriétaire DEVI-GROUP B.V. (Pays‑Bas)
Inventeur(s) Vroegindeweij, Dennis

2.

UP APEX

      
Numéro de série 99677548
Statut En instance
Date de dépôt 2026-03-02
Propriétaire DeVi-Group B.V. (Pays‑Bas)
Classes de Nice  ? 07 - Machines et machines-outils

Produits et services

Stair lifts; Lifting installations for the transport of persons and goods; Passenger lifts

3.

A METHOD AND A TAPERED SEGMENT FOR THE ASSEMBLY OF A STAIRLIFT GUIDE RAIL

      
Numéro d'application NL2025050234
Numéro de publication 2025/244526
Statut Délivré - en vigueur
Date de dépôt 2025-05-20
Date de publication 2025-11-27
Propriétaire DEVI-GROUP B.V. (Pays‑Bas)
Inventeur(s) Vroegindeweij, Dennis

Abrégé

A method for the assembly of a stairlift guide rail (100), the method involving the use of a kit comprising a plurality of segments of guide rail, each segment of the plurality of segments comprising a first face (211) and a second face (212), wherein each tapered segment comprises a protruding lip (220) extending from a first one of said first face and said second face, and a second one of said first face and said second face comprising a recess (351) for receiving a lip 220 of an adjacent tapered segment (210), wherein each segment (210) comprises a through-hole (221) extending across said recess (351) and each lip (220) protruding of each segment (210) comprises a through-hole (221), such that when a lip (220) of an adjacent segment (210) is inserted in said recess (351) said through- holes (221) of said lip (220) and said segment (210) are aligned, and the two adjacent segments are joint by inserting a bolt (231) through said aligned through-holes and fixing said bolt with a nut (232), wherein the radial outer surface (472) of the nut (232) comprises a tapered surface (473), such that when the nut (232) is pulled into the through-hole (221) by rotating the bolt (231) the nut (232) acts as a wedge on the lip (220), thereby pulling the lip (220) and the segment (210) attached thereto tightly towards and against the adjacent segment (210).

Classes IPC  ?

  • B66B 9/08 - Genres ou types d'ascenseurs installés dans les bâtiments ou édifices ou adjoints à ceux-ci inclinés, p. ex. desservant des hauts fourneaux combinés à des escaliers, p. ex. pour transporter des personnes infirmes

4.

UP APEX

      
Numéro d'application 019247140
Statut Enregistrée
Date de dépôt 2025-09-16
Date d'enregistrement 2026-01-18
Propriétaire Devi-Group B.V. (Pays‑Bas)
Classes de Nice  ?
  • 07 - Machines et machines-outils
  • 10 - Appareils et instruments médicaux

Produits et services

Stairlifts; Lift installations; Lifts for people; Lifts for use in stairways. Equipment for moving patients; Invalid lifts.

5.

next level.

      
Numéro d'application 1862226
Statut Enregistrée
Date de dépôt 2025-03-11
Date d'enregistrement 2025-03-11
Propriétaire Devi-Group B.V. (Pays‑Bas)
Classes de Nice  ?
  • 07 - Machines et machines-outils
  • 10 - Appareils et instruments médicaux
  • 37 - Services de construction; extraction minière; installation et réparation

Produits et services

Passenger and goods handling apparatus; lifts, other than ski-lifts; stairlifts; lift installations; passenger lifts; stairways lift; mechanical and hydraulic lifts; elevator motors; drives for elevators; parts and components for the aforesaid goods, included in this class; motors; hydrostatic drives; machine parts and devices for the operation of machines and motors for or incorporated into moving apparatus, lifts, stairlifts, lift installations, passenger lifts, lifts for use in stairways, mechanical and hydraulic lifts and equipment for the moving of patients, invalid lifts, mobility aids. Equipment for moving patients; invalid lifts; mobility aids; parts and fittings for the aforesaid goods, included in this class. Lift and elevator installation, maintenance and repair.

6.

NEXT LEVEL.

      
Numéro d'application 240903200
Statut En instance
Date de dépôt 2025-03-11
Propriétaire Devi-Group B.V. (Pays‑Bas)
Classes de Nice  ?
  • 07 - Machines et machines-outils
  • 10 - Appareils et instruments médicaux
  • 37 - Services de construction; extraction minière; installation et réparation

Produits et services

(1) Passenger and goods handling apparatus; lifts, other than ski-lifts; stairlifts; lift installations; passenger lifts; stairways lift; mechanical and hydraulic lifts; elevator motors; drives for elevators; parts and components for the aforesaid goods, included in this class; motors; hydrostatic drives; machine parts and devices for the operation of machines and motors for or incorporated into moving apparatus, lifts, stairlifts, lift installations, passenger lifts, lifts for use in stairways, mechanical and hydraulic lifts and equipment for the moving of patients, invalid lifts, mobility aids. (2) Equipment for moving patients; invalid lifts; mobility aids; parts and fittings for the aforesaid goods, included in this class. (1) Lift and elevator installation, maintenance and repair.

7.

NEXT LEVEL.

      
Numéro de série 79426997
Statut En instance
Date de dépôt 2025-03-11
Propriétaire Devi-Group B.V. (Pays‑Bas)
Classes de Nice  ?
  • 07 - Machines et machines-outils
  • 37 - Services de construction; extraction minière; installation et réparation

Produits et services

Passenger and goods handling apparatus, namely, cargo handling machines; power-operated lifts, other than ski-lifts; stairlifts; lift installations for the transport of persons and goods; passenger lifts; power-operated stairway lifts; mechanical and hydraulic lifts; elevator motors; drives for elevator motors; structural and replacement parts and components for the aforesaid goods; motors, other than for land vehicles; hydrostatic drives other than for land vehicles; machine parts and machine tools, namely, metal parts and fittings being structural components of moving apparatus in the nature of power-operated lifting equipment, namely, power-operated lifts, stairlifts, lift installations for the transport of persons and goods, passenger lifts, power operated lifts for use in stairways, mechanical and hydraulic lifts Lift and elevator installation, maintenance and repair

8.

next level

      
Numéro d'application 019114789
Statut Enregistrée
Date de dépôt 2024-12-03
Date d'enregistrement 2025-04-18
Propriétaire Devi-Group B.V. (Pays‑Bas)
Classes de Nice  ?
  • 07 - Machines et machines-outils
  • 10 - Appareils et instruments médicaux
  • 37 - Services de construction; extraction minière; installation et réparation

Produits et services

Handling apparatus; Lifts, other than ski-lifts; Stairlifts; Lift installations; Passenger lifts; Lifts for use in stairways; Mechanical and hydraulic lifts; Elevator motors; Drives for elevators; Parts and components for the aforesaid goods, included in this class; Motors; Hydrostatic drives; Machine parts and devices for the operation of machines and motors for or incorporated into moving apparatus, lifts, stairlifts, lift installations, passenger lifts, lifts for use in stairways, mechanical and hydraulic lifts and equipment for the moving of patients, invalid lifts, mobility aids. Equipment for moving patients; Invalid lifts; Aids for promoting mobility; Parts and fittings for the aforesaid goods, included in this class. Lift and elevator installation, maintenance and repair.

9.

Rack for a stairway guide, and a method of providing a stairway guide comprising a rack

      
Numéro d'application 16766412
Numéro de brevet 11724914
Statut Délivré - en vigueur
Date de dépôt 2018-11-26
Date de la première publication 2020-11-19
Date d'octroi 2023-08-15
Propriétaire Devi-Group B.V. (Pays‑Bas)
Inventeur(s) Vroegindeweij, Dennis

Abrégé

A rack for a stairway guide suitable for providing good grip in curves comprises a bendable strip body, said bendable strip body comprising a first main side and a second main side, the first main side being provided with a series of equidistant engagement elements, each element being chosen from i) a hole, and ii) a protrusion. Both longitudinal sides are provided with a series of indentations. Being bendable, a stairway guide can be manufactured easily by bending the rack in the desired shape defined by the stairway guide.

Classes IPC  ?

  • B66B 9/08 - Genres ou types d'ascenseurs installés dans les bâtiments ou édifices ou adjoints à ceux-ci inclinés, p. ex. desservant des hauts fourneaux combinés à des escaliers, p. ex. pour transporter des personnes infirmes
  • B66B 7/02 - GlissièresGuides

10.

Stair track rail

      
Numéro d'application 29632522
Numéro de brevet D0898323
Statut Délivré - en vigueur
Date de dépôt 2018-01-08
Date de la première publication 2020-10-06
Date d'octroi 2020-10-06
Propriétaire DeVi-Group BV (Pays‑Bas)
Inventeur(s) Vroegindeweij, Dennis

11.

Stairlift carriage and a stairlift

      
Numéro d'application 16765782
Numéro de brevet 11198593
Statut Délivré - en vigueur
Date de dépôt 2018-11-26
Date de la première publication 2020-09-17
Date d'octroi 2021-12-14
Propriétaire DEVI-GROUP BV (Pays‑Bas)
Inventeur(s)
  • Vroegindeweij, Dennis
  • Groot, Thijmen Johannes

Abrégé

A stairlift for conveying a load along a staircase includes a stairlift guide (stairlift rail), a carriage carried by the stairlift guide and moveable along the stairlift guide, the carriage comprising a carriage drive to drive the carriage along the stairlift guide. A stairlift carriage with reduced energy consumption comprises a body of revolution mounted hingably about a first axis to a frame of the stairlift carriage, while being able to rotate about an axis of rotation at a distance from said first axis.

Classes IPC  ?

  • B66B 9/08 - Genres ou types d'ascenseurs installés dans les bâtiments ou édifices ou adjoints à ceux-ci inclinés, p. ex. desservant des hauts fourneaux combinés à des escaliers, p. ex. pour transporter des personnes infirmes

12.

A STAIRLIFT CARRIAGE AND A STAIRLIFT

      
Numéro d'application NL2018050792
Numéro de publication 2019/103614
Statut Délivré - en vigueur
Date de dépôt 2018-11-26
Date de publication 2019-05-31
Propriétaire DEVI-GROUP BV (Pays‑Bas)
Inventeur(s)
  • Vroegindeweij, Dennis
  • Groot, Thijmen Johannes

Abrégé

A stairlift for conveying a load along a staircase includes a stairlift guide (190; stairlift rail), a carriage carried by the stairlift guide (190) and moveable along the stairlift guide (190), the carriage comprising a carriage drive (120) to drive the carriage along the stairlift guide (190). A stairlift carriage (100) with reduced energy consumption comprises a body of revolution (250) mounted hingably about a first axis (371) to a frame (110) of the stairlift carriage (100), while being able to rotate about an axis of rotation (251) at a distance from said first axis (371).

13.

A RACK FOR A STAIRWAY GUIDE, AND A METHOD OF PROVIDING A STAIRWAY GUIDE COMPRISING A RACK

      
Numéro d'application NL2018050789
Numéro de publication 2019/103612
Statut Délivré - en vigueur
Date de dépôt 2018-11-26
Date de publication 2019-05-31
Propriétaire DEVI-GROUP B.V. (Pays‑Bas)
Inventeur(s) Vroegindeweij, Dennis

Abrégé

A rack (100) for a stairway guide (150) suitable for providing good grip in curves comprises a bendable strip body (210), said bendable strip body (210) comprising a first main side (401) and a second main side (402), the first main side (401) being provided with a series of equidistant engagement elements, each element being chosen from i) a hole, and ii) a protrusion. Both longitudinal sides (211) are provided with a series of indentations (220). Being bendable, a stairway guide (150) can be manufactured easily by bending the rack (100) in the desired shape defined by the stairway guide (150).

Classes IPC  ?

  • B66B 9/08 - Genres ou types d'ascenseurs installés dans les bâtiments ou édifices ou adjoints à ceux-ci inclinés, p. ex. desservant des hauts fourneaux combinés à des escaliers, p. ex. pour transporter des personnes infirmes

14.

Devi Stairlifts

      
Numéro d'application 017721085
Statut Enregistrée
Date de dépôt 2018-01-23
Date d'enregistrement 2018-07-03
Propriétaire Devi-Group B.V. (Pays‑Bas)
Classes de Nice  ?
  • 07 - Machines et machines-outils
  • 10 - Appareils et instruments médicaux
  • 37 - Services de construction; extraction minière; installation et réparation

Produits et services

Handling apparatus; Lifts, other than ski-lifts; Stairlifts; Lift installations; Lifts for people; Lifts for use in stairways; Mechanical and hydraulic lifts; Elevator motors; Drives for elevators; Parts and components for the aforesaid goods, included in this class; Motors; Hydrostatic drives; Parts of machines and devices for operating machines, motors and engines. Equipment for moving patients; Invalid lifts; Aids for promoting mobility; Parts and fittings for the aforesaid goods, included in this class. Lift and elevator installation, maintenance and repair.