Enhold B.V.

Netherlands

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2023 1
2022 1
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Before 2020 8
IPC Class
A01N 3/02 - Keeping cut flowers fresh chemically 6
C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment 3
A01G 2/10 - Vegetative propagation by means of cuttings 1
A01G 24/35 - Growth substratesCulture mediaApparatus or methods therefor based on or containing synthetic organic compounds containing water-absorbing polymers 1
A01G 5/06 - Devices for preserving flowers 1
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NICE Class
01 - Chemical and biological materials for industrial, scientific and agricultural use 4
05 - Pharmaceutical, veterinary and sanitary products 4
31 - Agricultural products; live animals 3
42 - Scientific, technological and industrial services, research and design 1

1.

FLORISSANT

      
Application Number 1725611
Status Registered
Filing Date 2023-03-16
Registration Date 2023-03-16
Owner Enhold B.V. (Netherlands)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Growing media, fertilizers and chemical products for use in agriculture, horticulture, forestry and floriculture; potting soil, compost, preservatives for (cut) flowers and living plants; nutrients for living plants and (cut) flowers. Disinfectants, preparations for destroying vermin; fungicides and herbicides.

2.

Gelled hydration medium

      
Application Number 17852109
Grant Number 12356983
Status In Force
Filing Date 2022-06-28
First Publication Date 2022-10-13
Grant Date 2025-07-15
Owner ENHOLD B.V. (Netherlands)
Inventor
  • Hernandez Vasquez, Geraldine Paola
  • Dings, Bart Arnoldus Wilhelmus
  • Arts, Wilhelmus Johannes Leonardus

Abstract

wherein the aqueous flower gel comprises (i) 1-4 wt. % of disc-shaped smectite clay nanoparticles having two opposing flat surfaces that are negatively charged and a rim that is positively charged, and (ii) 0.01-250 mM of one or more gel destabilizing agents selected from acidulants, dissolved metal cations and dissolved ammonium cations. The flower gel of the present invention slowly releases water over time in a way that enables cut flowers to take it up immediately. The invention also relates to a kit of parts for preparing a gelled hydration medium and to a method of preparing such a gelled hydration medium.

IPC Classes  ?

  • A01N 3/02 - Keeping cut flowers fresh chemically
  • A01G 2/10 - Vegetative propagation by means of cuttings
  • A01G 24/35 - Growth substratesCulture mediaApparatus or methods therefor based on or containing synthetic organic compounds containing water-absorbing polymers
  • A01N 25/04 - Dispersions or gels
  • A01N 59/06 - AluminiumCalciumMagnesiumCompounds thereof

3.

GELLED HYDRATION MEDIUM

      
Application Number EP2020088054
Publication Number 2021/136818
Status In Force
Filing Date 2020-12-30
Publication Date 2021-07-08
Owner ENHOLD B.V. (Netherlands)
Inventor
  • Hernandez Vasquez, Geraldine Paola
  • Dings, Bart Arnoldus Wilhelmus
  • Arts, Wilhelmus Johannes Leonardus

Abstract

The invention provides a flower shipment kit comprising: ° a container holding an aqueous flower gel; and ° one or more cut flowers whose stems are immersed in the aqueous flower gel; ° wherein the aqueous flower gel comprises (i) 1-4 wt.% of disc-shaped smectite clay nanoparticles having two opposing flat surfaces that are negatively charged and a rim that is positively charged, and (ii) 0.01-250 mM of one or more gel destabilizing agents selected from acidulants, dissolved metal cations and dissolved ammonium cations. The flower gel of the present invention slowly releases water over time in a way that enables cut flowers to take it up immediately. The invention also relates to a kit of parts for preparing a gelled hydration medium and to a method of preparing such a gelled hydration medium.

IPC Classes  ?

  • A01N 3/02 - Keeping cut flowers fresh chemically
  • A01G 5/06 - Devices for preserving flowers

4.

Anti-microbial additive for use in flower vase water

      
Application Number 15897859
Grant Number 10519049
Status In Force
Filing Date 2018-02-15
First Publication Date 2018-06-21
Grant Date 2019-12-31
Owner Enhold B.V. (Netherlands)
Inventor Janssen, Johannes Antonius Marie

Abstract

The present invention relates to anti-microbial compositions that may advantageously be added to vase water of cut flowers in order to prevent microbial growth, especially in vase water containing added cut flower nutrients and/or water uptake stimulants. One aspect of the invention relates to the use of an EC 1.1.3 oxidoreductase as an antimicrobial additive for vase water of cut flowers. Another aspect of the invention concerns a method of putting cut flowers into vase water, said method comprising immersing the stems of one or more cut flowers into vase water and adding an antimicrobial composition containing an EC 1.1.3 oxidoreductase to the vase water before, after or at the same time as the cut flowers are immersed into the vase water

IPC Classes  ?

  • C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
  • A01N 3/02 - Keeping cut flowers fresh chemically

5.

METHOD OF PRESERVING CUT ROSES DURING TRANSPORTATION AND STORAGE AND SHIPMENT KIT CONTAINING CUT ROSES

      
Application Number EP2014078644
Publication Number 2015/097074
Status In Force
Filing Date 2014-12-19
Publication Date 2015-07-02
Owner ENHOLD B.V. (Netherlands)
Inventor Janssen, Johannes Antonius Marie

Abstract

The present invention provides a method of preserving cut roses during transportation and storage in the absence of water supply. The invention provides a method of preserving cut roses during transportation or storage, said method comprising: cutting roses to produce one or more cut roses comprising a flower bud or a bloomed flower; and packaging one or more of the cut roses in a container without immersing or inserting the stems in a hydration system; wherein the cut roses are treated before or during the packaging by applying a preservation composition onto the flower buds or bloomed flowers of these cut roses, said preservation composition containing at least 5 ppm of plant hormone selected from cytokinin, gibberellins and combinations thereof. The invention further provides a flower shipment kit comprising: an outer container defining an inner chamber; and one or more cut roses contained within said inner chamber; wherein the flower buds or bloomed flowers of the one or more cut roses contain added plant hormone, said added plant hormone being selected from cytokinins, gibberellins and combinations thereof; and wherein the stems of the cut roses are not immersed or inserted into a hydration system.

IPC Classes  ?

  • A01N 3/02 - Keeping cut flowers fresh chemically
  • B65D 85/50 - Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage
  • A01P 21/00 - Plant growth regulators
  • A01N 43/90 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
  • A01N 45/00 - Biocides, pest repellants or attractants, or plant growth regulators containing compounds having three or more carbocyclic rings condensed among themselves, at least one ring not being a six-membered ring

6.

Anti-microbial additive for use in flower vase water

      
Application Number 12989952
Grant Number 09963364
Status In Force
Filing Date 2008-04-28
First Publication Date 2011-02-17
Grant Date 2018-05-08
Owner Enhold B.V. (Netherlands)
Inventor Janssen, Johannes Antonius Marie

Abstract

The present invention relates to anti-microbial compositions that may advantageously be added to vase water of cut flowers in order to prevent microbial growth, especially in vase water containing added cut flower nutrients and/or water uptake stimulants. One aspect of the invention relates to the use of an EC 1.1.3 oxidoreductase as an antimicrobial additive for vase water of cut flowers. Another aspect of the invention concerns a method of putting cut flowers into vase water, said method comprising immersing the stems of one or more cut flowers into vase water and adding an antimicrobial composition containing an EC 1.1.3 oxidoreductase to the vase water before, after or at the same time as the cut flowers are immersed into the vase water.

IPC Classes  ?

  • C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
  • A01N 3/02 - Keeping cut flowers fresh chemically

7.

FLORISSANT

      
Application Number 1062186
Status Registered
Filing Date 2010-07-29
Registration Date 2010-07-29
Owner Enhold B.V. (Netherlands)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 05 - Pharmaceutical, veterinary and sanitary products
  • 31 - Agricultural products; live animals

Goods & Services

Chemical products for use in agriculture, horticulture, forestry and florestry; natural and artificial fertilizers; preservatives for flowers; preparations for glossing plant leaves (terms considered too vague by the International Bureau - rule 13.2.b) of the Common Regulations); potting soil; compost. Disinfectants; insecticides, fungicides and herbicides. Agricultural, horticultural and florestry products, not intended in other classes; seeds, natural plants and flowers.

8.

ANTI-MICROBIAL ADDITIVE FOR USE IN FLOWER VASE WATER

      
Application Number NL2008050258
Publication Number 2009/134118
Status In Force
Filing Date 2008-04-28
Publication Date 2009-11-05
Owner ENHOLD B.V. (Netherlands)
Inventor Janssen, Johannes Antonius Marie

Abstract

The present invention relates to anti-microbial compositions that may advantageously be added to vase water of cut flowers in order to prevent microbial growth, especially in vase water containing added cut flower nutrients and/or water uptake stimulants. One aspect of the invention relates to the use of an EC 1.1.3 oxidoreductase as an antimicrobial additive for vase water of cut flowers. Another aspect of the invention concerns a method of putting cut flowers into vase water, said method comprising immersing the stems of one or more cut flowers into vase water and adding an antimicrobial composition containing an EC 1.1.3 oxidoreductase to the vase water before, after or at the same time as the cut flowers are immersed into the vase water

IPC Classes  ?

  • C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
  • A01N 3/02 - Keeping cut flowers fresh chemically

9.

BELL'FLEUR

      
Application Number 003464997
Status Registered
Filing Date 2003-10-29
Registration Date 2005-06-10
Owner Enhold B.V. (Netherlands)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 05 - Pharmaceutical, veterinary and sanitary products
  • 31 - Agricultural products; live animals

Goods & Services

Chemical products for agriculture, horticulture, forestry and floristry (not including disinfectants, insecticides; fungicides and herbicides); natural and artificial fertilisers; preparations for glossing plant leaves; potting soil; compost, preservatives for flowers; nutrients for natural plants and (cut) flowers. Disinfectants; insecticides, fungicides and herbicides. Agricultural, horticultural and forestry products not included in other classes, seeds, natural plants and flowers.

10.

FLORAL SOLUTIONS

      
Application Number 798687
Status Registered
Filing Date 2003-02-03
Registration Date 2003-02-03
Owner Enhold B.V. (Netherlands)
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Services provided by chemists and engineers; bacteriological and chemical laboratory services; drawing up of expert reports by engineers and laboratory assistants; technical research in the field of intellectual property issues; material testing.

11.

FLORISSANT

      
Application Number 002277861
Status Registered
Filing Date 2001-06-28
Registration Date 2002-06-03
Owner Enhold B.V. (Netherlands)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 05 - Pharmaceutical, veterinary and sanitary products
  • 31 - Agricultural products; live animals

Goods & Services

Chemical products for use in agriculture, horticulture, forestry and florestry; natural and artificial fertilizers; preservatives for flowers; preparations for glossing plant leaves; potting soil; compost. Desinfectants; insecticides, fungicides and herbicides. Agricultural, horticultural and florestry products, not intended in other classes; seeds, natural plants and flowers.