Si desitges distingir els teus productes, serveis o tots dos dels d'una altra empresa, és possible que necessitis una marca o nom comercial. Descobreix què són, en què consisteix el seu procediment de registri i què implica.
Información sobre los plazos de presentación de solicitudes de transformación de marcas de la Unión Europea en marca nacional española. Más información
Si tens un nou dispositiu, producte o procediment que resolgui un problema tècnic o tingui un avantatge pràctic, existeixen diferents formis de protegir-ho a Espanya i en altres països. Descobreix com fer-ho.
La teva innovació resideix en l'estètica, l'ornamentació o l'aparença del teu producte? Protegeix-la mitjançant un disseny industrial. Descobreix quins drets confereix el registri i com realitzar la tramitació.
Els patents publicades a tot el món són una valuosa font d'informació científica, tècnica i comercial.
El Bono 3 del Fondo para PYMEs 2025, que cubre la elaboración de Informes Tecnológicos de Patentes (ITP) y Búsquedas Retrospectivas se cerrará el lunes 10 de febrero de 2025 al cierre de la jornada laboral. Próximamente se informará sobre su reapertura. Puede consultar más información aquí.
Si ets emprenedor/a o una empresa i vols potenciar i millorar la rendibilitat del teu negoci protegint de forma adequada els actius intangibles de la teva organització, en aquest espai trobaràs el necessari.
152
resultados
Última actualización
12/07/2025 [07:14:00]
Resumen de: WO2025146663A1
The invention is a range of biodegradable thermoplastic compositions that exhibit force and form recovery. It encompasses thermoplastic polymer compositions which comprise at least one biodegradable thermoplastic polymer and at least one modified starch, and optionally other additives including but not limited to plasticizers, compatibilizers, fillers, coupling agents, and initiators. Different levels of force recovery can be achieved through resin preparation from different ingredient combinations and concentrations. The compositions exhibit physical and mechanical properties similar to those used for film and injection molding applications.
Resumen de: US2025223094A1
A refillable container for a product for oral consumption is provided, the container including: a refill component; a casing having an access opening at a top end of the casing, the casing being configured to removably receive the refill component through the access opening; and a lid movable between a closed position in which the lid occludes the access opening and an open position in which the lid is displaced to reveal the access opening and enable access to the refill unit, the refill component including a rigid cup-shaped body including a bottom wall and a side wall, the cup-shaped body defining an internal receptacle to accommodate the product, and the bottom wall of the cup-shaped body including a downwardly concave portion, such that when the refill component is received inside the casing a compartment is defined between the downwardly concave portion and a bottom wall of the casing.
Resumen de: US2025223073A1
The system and method for biodegradable packaging. A wax container comprising a body and a lid made of at least one natural wax. The wax container being biodegradable, sustainable, and renewable. The wax container being crack resistant and UV resistant. The wax container further comprising at least one biodegradable fiber within the at least one natural wax. The wax container being stable from about −40° F. to about 131° F. and having a Shore A hardness of about 40 to about 90.
Resumen de: US2025222685A1
The present invention concerns a tridimensional hollow container for containing an edible product, said container having a body formed of a first polymeric layer formed of poly hydroxyalcanoate (PHA) having a thickness comprised between 50 μm and 1.5 mm, and wherein: (i) said container body comprises a second layer deposited onto the internal surface of said first layer, and comprising a metalloid, a carbon thin film, or a combination thereof, said second layer having a thickness lower than 100 nm, and (ii) said container body further comprises an intermediate polymeric layer located between said first and second layers, said intermediate layer having a root mean square roughness value (“RMS”) below 20 nm, said intermediate layer having a thickness comprised between 1 and 100 μm.
Resumen de: WO2025146661A1
The invention encompasses compositions of biodegradable polyester elastomers and biodegradable thermoplastic polyesters with enhanced compatibility using compostable compatibilizing agents. The compositions can be used for melt processing purposes such as extrusion, batch mixing, injection molding, and compression molding. In various embodiments, the compositions encompass polymer blends comprised of at least one biodegradable polyester elastomer, one biodegradable thermoplastic polyester, and one compostable compatibilizing agent. The invention allows for tailored compatibility of the composition through direct compounding of the biodegradable polyester elastomer, the biodegradable thermoplastic polyester, and the compostable compatibilizing agent.
Resumen de: WO2025146664A1
The invention is a range of biodegradable thermoplastic compositions that exhibit force and form recovery. It encompasses thermoplastic polymer compositions which comprise at least one biodegradable thermoplastic polyester and at least one elastomer, and optionally other additives including, but not limited to, plasticizers, processing aids, compatibilizers, fillers, coupling agents, and initiators. Different levels of force recovery can be achieved through resin preparation from different ingredient combinations and concentrations. The compositions exhibit physical and mechanical properties similar to those used for film and injection molding applications.
Resumen de: WO2025146808A1
The purpose of the present disclosure is to provide a processing aid and a master batch that are capable of improving the processability of a thermoplastic resin, a thermoplastic resin composition and a molded body using the same, and production methods for these. The present disclosure is a processing aid containing a deterioration inhibitor and a polyester resin.
Resumen de: WO2025146666A1
The invention encompasses biodegradable thermoplastic compositions that exhibit force and form recovery. In various embodiments, the invention encompasses thermoplastic polymer compositions comprising at least one biodegradable thermoplastic polymer and at least one plasticizer, and optionally other additives including but not limited to compatibilizers, fillers, coupling agents, and initiators. In various embodiments, different levels of recovery can be achieved through resin preparation from different ingredient combinations and concentrations. The compositions comprise physical and mechanical properties for use in film and injection molding applications.
Resumen de: WO2025146515A1
The present invention relates to a method for preparing a thermoplastic biodegradable packaging material from plantain and/or banana peel, which comprises the steps of drying, grinding, sieving, conditioning, thermoforming and cooling the obtained material, using specific parameters. The invention also relates to the thermoplastic biodegradable packaging material obtained, which has antioxidant activity (measured using the reciprocal of the EC50 value) of at least 0.025 mg DPPH/mg dry film and a phenol content of at least 5 mg gallic acid equivalent/g dry film, resulting in a material with significant bioactive and antioxidant properties that enhance the preservation of the product to be packaged.
Resumen de: EP4582352A2
The present invention relates to a packaging of containers comprising a plurality of containers and packaging material, wherein the packaging material is free of plastic and wherein the packaging material comprises a bottom piece made of cardboard or paperboard, wherein the bottom piece is a bottom sheet or a bottom tray, and at least one first paper tape comprising an adhesive. The first paper tape extends vertically around the packaging of containers from one side edge of the bottom piece to an opposing side edge of the bottom piece and is formed into a handle on top of the packaging of containers.
Resumen de: EP4582491A1
A resin composition having biodegradability and good moldability and capable of forming a molded product with excellent appearance and mechanical properties is provided. The resin composition contains a biodegradable resin (A) and cellulose (B), wherein a ratio (D90/D10) between a 90% cumulative mean fiber diameter (D90) and a 10% cumulative mean fiber diameter (D10) of the cellulose (B) is equal to or less than 5.5.
Resumen de: WO2024049930A1
Multi-layer biaxially oriented compostable composite film with a sealant layer formulation has improved heat seal initiation temperature, enhanced plateau seal strength, and broadened heat seal temperature range, and film modulus (noise) is reduced. In an embodiment, the film includes a core layer comprising a PLA-rich biodegradable composite resin or PHA-rich biodegradable composite and a heat sealant layer comprising PLA resin and home compostable biopolymers with a glass temperature Tg < 0°C and a melting temperature of 56°C < Tm < 90°C. The inventive compostable composite film is desirable to have improved mechanical properties, heat sealing performance, and home compostability.
Resumen de: GB2637045A
Composite material comprising a thermal insulation made of a mycelium based material encapsulated by a protective cover material. The core may comprise mycelium and a further material which may be agri-waste such as plant or crop residue or hemp or straw based materials. The protective cover may be water resistant/repellent/proof and may be made of a plastic/polymer material which may be a bioplastic/polymer. The cover may be a biomaterial base such as seaweed based and the cover may be rigid. Also included are claims to containers made of the material which may be food containers, ideally suitable for fish or seafood. A method claim for forming the material including encapsulating a thermal core material is included as is a method for manufacturing a container from such a composite material.
Resumen de: WO2024047334A1
A material composition for use in a pulp moulding process to form plant containers or seed trays, comprising at least one biodegradable fibrous material such as cotton grass root fibres, at least one aggregate formed of a lightweight, natural, inorganic, and absorbent material such as a lightweight expanded clay aggregate, and a biodegradable binding agent or glue, and a method of forming a plant pot using pulp moulding machinery.
Resumen de: WO2024046950A1
A capsule (C) comprises a cup-shaped main capsule body (MCB) that has a base wall (BW) configured to be pierced at a lower piercing position (LPP), and a lower fluid director member (LF) disposed, wherein the lower fluid director member defines a plurality of outlet filtering openings (OFO) for passage of produced beverage therethrough, and wherein a plurality of raised portions (RP) are provided that define a plurality of outflow channels (OFC) therebetween arranged to direct produced beverage flow from the plurality of outlet filtering openings (OFO) towards said lower piercing position (LPP). According to the inventive thought the plurality of raised portions have been integrally formed by means of thermoforming, in the base wall. The lower fluid director member (LF) is positioned above the integrally formed raised portions (RP) of the base wall (BW).
Resumen de: US2025214729A1
The present invention relates to a film comprising greater than or equal to 50 wt % of a combination of a plant protein and polysaccharide based upon the total weight of the film at 55% relative humidity and 22° C. C, wherein the weight ratio of polysaccharide to plant protein is in the range 0.1:1 to 2:1, and wherein the plant protein has been pre-treated with an organic acid.
Resumen de: US2025218467A1
Embodiments of the present disclosure generally relate to housings for, e.g., memory devices and electronic devices, and to processes for forming such housings. In an embodiment, an article for housing at least a portion of an electronic device is provided. The article includes a first component comprising a thermoplastic and a biodegradable filler or polymer, and a second component disposed on at least a portion of the first component, the second component comprising a plurality of layers. The article has a scratch visibility load of about 200 gms or more, an electrostatic discharge static voltage of about 100 V or less, a thermal conductivity of about 0.28 W/mK or more, or combinations thereof.
Resumen de: US2025214330A1
The present invention relates to an eco-friendly packaging material and a manufacturing method therefor. Specifically, the packaging material according to an embodiment of the present invention includes a surface coating layer, a first fiber layer, a second fiber layer, and a sealing coating layer, and thus has high recyclability and decomposes well in the soil and ocean, and may have excellent oxygen and/or moisture barrier properties, printability, antifouling/water resistance properties, sealing properties, etc.
Resumen de: US2025214743A1
A packaging tray including a paper board folded body having a top surface with an aperture to accommodate and retain a container. The folded body having first and second structural tube ends at respective first and second opposing ends. The folded body having a 5 bridge supported between the first and second structural tube ends. The first structural tube end includes a first side folded away from the top surface, a second side folded from the first side and a third side folded from the second side towards the top surface. The second structural tube end comprises a fourth side folded away from the top surface, a fifth side folded from the fourth side and a sixth side folded from the fifth side towards the top surface. At least one of the third and 10 sixth sides having a cradle provided within the aperture to support the container.
Resumen de: WO2025141243A1
The invention relates to compostable packaging material comprising a fibrous sheet and a coextruded coating of two or more layers of compostable polymer as well as a method for manufacturing and using such material.
Resumen de: WO2025137759A1
A biodegradable polymer composite, a method of making the same and use for same are provided. The biodegradable polymer composite has about 30 to 99.5% by weight of a polymer selected from a group consisting of polybutylene adipate terephthalate (PBAT), polybutylene succinate (PBS), polyhydroxyalkanoates (PHA), and polycaprolactone (PCL) grafted with a compatibilizer selected from a group consisting of maleic anhydride, glycidyl methacrylate, pyromellitic anhydride, acrylic acid, polyacrylic acid, methylene diphenyl diisocyanate, poly(glycidyl methacrylate, copolymer(s) of glycidyl methacrylate; and about 0.5 to 50 % by weight a nano-filler or a micro-filler. The biodegradable polymer composite does not contain polylactic acid. Surfaces of the nano-filler or the micro-filler may be modified using a grafting agent so that the biodegradable polymer composite has enhanced mechanical properties, increased heat resistance, compostablity and/or improved processability. The biodegradable polymer composite may be used to make flexible articles, such as a freezer wrap and a farming sheet.
Resumen de: WO2025137760A1
A home compostable colour masterbatch and a process for making the same are provided. The colour masterbatch includes a colorant and an amphiphilic biodegradable polymer matrix selected from the group consisting of PBAT-PEG, PHA-PEG, PCL-PEG, TPS-PHA, PBSA- PEG, TPS-PBAT, and TPS-PBS. The colour masterbatch does not contain polylactic acid. The colorant and the amphiphilic biodegradable polymer matrix to form a mixture. The mixture is heated and torqued at a processing temperature sufficient to melt the amphiphilic biodegradable polymer matrix to make the colour masterbatch.
Resumen de: WO2025138394A1
Disclosed in the present invention are a preparation method for a low-density plant fiber-based foam material, a product, and a use. The preparation method comprises: step 1: fully mixing raw materials including an aqueous suspension of plant fiber bundles, a biomass adhesive, a compatilizer, a plasticizer, and a nucleating agent to obtain foam slurry; and step 2: heating and foaming the foam slurry to prepare a low-density plant fiber-based foam material. According to the preparation method disclosed in the present invention, by using the aqueous suspension of plant fiber bundles as a raw material, and by using a natural biomass adhesive, a low-density (density≤100 kg/m3) and naturally biodegradable plant fiber-based foam material can be prepared by means of physical foaming, and can be used as a packaging material; moreover, the plant fiber-based foam material also has excellent apparent performance, and particularly can be applied to the field of high-quality packaging materials having higher apparent performance requirements.
Resumen de: WO2025139104A1
A biodegradable aliphatic polyester, and a preparation method therefor and a use thereof. The biodegradable aliphatic polyester contains units derived from at least one aliphatic dicarboxylic acid and at least one aliphatic diol, and satisfies the following conditions: 1.54≤Mw/Mn≤1.98, and Mw/q≥50,000, wherein q is the mass percentage of a low-molecular polymer with the molecular weight of less than or equal to 1,000 Dalton, which is measured by GPC, of the biodegradable aliphatic polyester. By regulating and controlling the molecular weight distribution of the biodegradable aliphatic polyester and the mass percentage of the low-molecular polymer with the molecular weight lower than 1,000 Dalton, the biodegradable aliphatic polyester has good barrier properties and excellent self-adhesiveness.
Nº publicación: WO2025144841A1 03/07/2025
Solicitante:
MONOSOL LLC [US]
MONOSOL, LLC
Resumen de: WO2025144841A1
Disclosed herein is a water-soluble film including pullulan, carrageenan, a plasticizer, and a cross-linker, wherein pullulan comprises from about 50 wt.% to about 75 wt.% of the film and the cross-linker, when present, comprises from about 0.001 wt.% to about 5.0 wt.% of the film, based on the total weight of the film.
BOPI
Sede Electrónica
