Hollingsworth & Vose Company

États‑Unis d’Amérique


Commandez votre montre hebdomadaire Hollingsworth & Vose Company
Quantité totale PI 299
Quantité totale incluant filiales 307 (+ 8 pour les filiales)
Rang # Quantité totale PI 4 400
Note d'activité PI 3/5.0    146
Rang # Activité PI 4 596
Classe Nice dominante Produits en caoutchouc ou en mat...

Brevets

Marques

133 28
0 4
109 20
5
 
Dernier brevet 2025 - Filter media for water filtration
Premier brevet 1978 - Filter paper and method of makin...
Dernière marque 2025 - BARRIERPRO
Première marque 1960 - HOVOTEX

Filiales

4 subsidiaries with IP (0 patents, 8 trademarks)

1 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S Non-woven material composed of glass fibers for use in battery systems
Invention Filter media including out-of-plane solid elements, methods of forming them, and uses thereof. F...
Invention Filter media for water filtration. Filter media may be bonded to a filter housing during filtrati...
Invention Filter media comprising water-repellent additives and/or fibrillated fibers. Filter media compris...
Invention Filter media comprising water-repellent additives and/or fibrillated fibers. Filter media compri...
Invention Multilayered media with irregular structure, polymeric films, and/or reversibly stretchable layer...
Invention Multilayered media with irregular structure and/or reversibly stretchable layers. Articles and m...
Invention Filter media comprising a pre-filter layer. Filter media comprising a pre-filter layer and relat...
P/S Battery separators for use in batteries for automotive and industrial applications; non-woven pa...
Invention Coalescer filter media. Filter media are generally described. In some embodiments, a filter media...
2024 Invention Electrode media for use in batteries. Articles and methods related to the use of fiber webs compr...
Invention Filter media including a waved filtration layer having a gradient. Filter media comprising a wav...
P/S Glass fiber filtration media for air and liquid sold in rolls; synthetic fiber filtration media f...
P/S Glass fiber filtration media for air and liquid sold in rolls; synthetic fiber filtration media ...
P/S Battery separators for use in batteries for automotive and industrial applications; non-woven pas...
Invention Filter media including adhesives and/or oleophobic properties. Articles and methods involving fi...
Invention Filter media with irregular structure and/or reversibly stretchable layers. Articles and methods...
Invention Filter media and related foam forming methods. Filter media and related methods of foam forming t...
Invention Fine glass fibers and fiber webs, separators, and pasting papers comprising them. Fine glass fibe...
Invention Filter media including adhesives. Articles and methods involving filter media are generally prov...
Invention Morphologically enhanced, adsorbent filter media. Filter media comprising surface-treated fiber w...
Invention Morphological improvements in filter media. Filter media comprising surface-treated fiber webs ha...
Invention Filter media comprising a pre-filter layer. Filter media comprising a pre-filter layer and relate...
Invention Filter media for water filtration. Filter media may be bonded to a filter housing during filtrat...
P/S Glass fiber filtration media for air and liquid sold in rolls; Synthetic fiber filtration media f...
Invention Articles comprising filter media with irregular structure and/or reversibly stretchable layers. F...
P/S Non-woven glass fiber layer being a substrate for an electrode for use in batteries.
Invention Methods of creating a fiber slurry. Fiber webs which are used in filter media are described here...
Invention Coalescer filter media. Filter media are generally described. In some embodiments, a filter medi...
2023 Invention High performance filter media. Filter media comprising non-woven fiber webs having high performan...
P/S Non-woven glass fiber layer being a substrate for an electrode for use in batteries
Invention Methods of calendaring and/or laminating fiber webs. Filter media comprising nanofibers and rela...
Invention Filter media having a fine pore size distribution. Filter media having a relatively small pore s...
Invention Filter media having surface topography and comprising fibrillated fibers. Filter media comprising...
Invention Fine glass fibers and fiber webs, separators, and pasting papers comprising them. Fine glass fib...
Invention Filter media and related foam forming methods. Filter media and related methods of foam forming ...
Invention Morphologically enhanced, adsorbent filter media. Filter media comprising surface-treated fiber ...
Invention Morphological improvements in filter media. Filter media comprising surface-treated fiber webs h...
Invention Thermal insulation materials for batteries. Thermal insulation materials for batteries are genera...
Invention High efficiency filter media. Articles and methods involving filter media are generally provided....
Invention Articles comprising filter media with irregular structure and/or reversibly stretchable layers. ...
2022 Invention High performance filter media. Filter media comprising non-woven fiber webs having high performa...
Invention Filter media including fibers comprising a matrix polymer and impact modifier, and related method...
Invention Filter media including adhesives. Articles and methods involving filter media are generally provi...
Invention Filter media having a fine pore size distribution. Filter media having a relatively small pore si...
Invention Filter media with irregular structure and/or reversibly stretchable layers. Articles and methods ...
Invention Filter media with irregular structure. Articles and methods relating to filter media are generall...
P/S Nonwoven filtration materials made of synthetic fibers for cabin air filtration composed of poly...
P/S Nonwoven filtration materials made of synthetic fibers for cabin air filtration composed of polym...
Invention Filter media including fibers comprising polyvinylidene fluoride and/or a copolymer thereof, and ...
Invention Filter media having surface topography and comprising fibrillated fibers. Filter media comprisin...
Invention Filter media including adhesives and/or oleophobic properties. Articles and methods involving fil...
Invention Thermal insulation materials for batteries. Thermal insulation materials for batteries are gener...
Invention High efficiency filter media. Articles and methods involving filter media are generally provided...
P/S Technical and industrial papers for use with air, fuel, hydraulic, water, oil, fluid, dust, airb...
P/S Technical and industrial papers for use with air, fuel, hydraulic, water, oil, fluid, dust, airbo...
2021 Invention Battery separators comprising ribs. Battery separators comprising ribs are generally described. ...
P/S technical and industrial papers made of natural or synthetic fibers for use in the further manufa...
Invention Articles comprising binders, cross-linking agents and/or other components, and related methods. ...
2020 P/S non-woven pasting paper for battery plates
2019 P/S Non-woven pasting paper for battery plates.
2018 P/S Nonwoven filter media composed of synthetic fibers for use in filters for liquid filtration, nam...
P/S Nonwoven filter media composed of synthetic fibers for use in filters for liquid filtration, name...
2017 P/S Non-woven filter fabric, in rolls, composed of synthetic fibers for use in air filtration applica...
P/S Non-woven pasting paper for battery plates; non-woven positive active mass retainer mat for batt...
P/S Battery plate components in the form of non-woven pasting paper; positive active mass retainer m...
P/S non-woven pasting paper for battery plates; non-woven positive active mass retainer mat for batte...
2016 P/S Battery electrolyte separators in the form of non-woven sheets comprised of glass fibers.
P/S Non-woven pasting paper for battery plates; non-woven positive active mass retainer mat for batte...
P/S battery electrolyte separators in the form of non-woven sheets comprised of glass fibers
P/S Nonwoven filtration media comprised of glass and/or synthetic fibers for use with hydraulic fluid...
2015 P/S Non-woven material, namely, non-woven sheets comprised of glass fibers for use in batteries as a...
2013 P/S Technical and Industrial papers sold in rolls, sheets or laminated structures
2012 P/S Filters for machines, namely, manufacturing facility machines and machine tools; filters for mot...
2010 P/S Filter media composed of synthetic fibers for air filtration applications.
P/S filter media composed of synthetic fibers for air filtration applications
P/S Filtration media comprised of cellulose fibers for air and liquid filtration uses.
2009 P/S Filters for machines, namely, manufacturing facility machines [ and machine tools; ] filters for ...
2008 P/S Veil materials, namely, nonwoven fabric, mat or scrim comprised of synthetic fibers and/or celluo...
2007 P/S Technical and industrial papers, namely filter papers, non woven papers composed of natural and/...
P/S Microfiber glass filter media sold in rolls for use in HEPA and ULPA filters.
P/S microfiber glass filter media sold in rolls for use in HEPA and ULPA filters
P/S Filter media composed of synthetic fibers for filtration applications.
P/S filter media composed of synthetic fibers for liquid and air filtration applications
P/S Glass fiber filtration media sold in rolls to makers of clean room filters for the nuclear, hospi...
2002 P/S Non-woven material composed of micro glass and organic fibers for use in batteries as an electrol...
P/S technical and industrial papers and nonwovens made of natural and/or synthetic fibers for use as ...
P/S Technical and industrial papers, namely filter papers, non woven papers composed of natural and/o...