Patents by Inventor Jacob Mozel
Jacob Mozel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20170298571Abstract: A dye discharge composition exhibiting extended shelf life and/or pot life and high suitability for inkjet printing on dyed substrates, is disclosed. The composition comprises a reducing agent such as, for example, a sulfur-based reducing agent, and a chelating agent, such as a sodium salt of a polyamino carboxylic acid chelating agent. Use of the dye discharge composition in combination with a translucent colored composition and an optional opaque underbase composition, for forming an image on a dyed substrate is also disclosed. Processes for inkjet printing of an image on a dyed surface using the dye discharge composition, kits for use in such processes or an ink formulation containing same are also disclosed.Type: ApplicationFiled: July 4, 2017Publication date: October 19, 2017Applicant: Kornit Digital Ltd.Inventor: Jacob Mozel
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Patent number: 9725848Abstract: A dye discharge composition exhibiting extended shelf life and/or pot life and high suitability for inkjet printing on dyed substrates, is disclosed. The composition comprises a reducing agent such as, for example, a sulfur-based reducing agent, and a chelating agent, such as a sodium salt of a polyamino carboxylic acid chelating agent. Use of the dye discharge composition in combination with a translucent colored composition and an optional opaque underbase composition, for forming an image on a dyed substrate is also disclosed. Processes for inkjet printing of an image on a dyed surface using the dye discharge composition, kits for use in such processes or an ink formulation containing same are also disclosed.Type: GrantFiled: November 14, 2013Date of Patent: August 8, 2017Assignee: Kornit Digital Ltd.Inventor: Jacob Mozel
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Publication number: 20170217213Abstract: A process for printing a coagulating ink composition directly on a substrate being supported by an adhesive surface, effected by cleaning the adhesive surface with a cleaning composition capable of removing residues of coagulated ink composition from the adhesive surface is provided, as well as a system for carrying out the process and a formulation for the cleaning composition. The cleaning composition comprises a weak organic base (preferably EDTA salts) and is characterized by a pH level of at least 7.5.Type: ApplicationFiled: July 26, 2015Publication date: August 3, 2017Applicant: Kornit Digital Ltd.Inventors: Jacob MOZEL, Asaf LUPO
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Publication number: 20170145239Abstract: Novel inkjet ink compositions for forming an image in a form of an elastic film attached to a surface of a stretchable and/or flexible substrate and processes utilizing same for inkjet printing color images on various substrates such as colored and absorptive or impregnable stretchable materials, which are characterized by heightened efficiency in process time, ink and energy consumption, as well as products having durable, wash-fast and abrasion-fast images printed thereon by the process, are disclosed. The novel ink compositions comprise a first part, which contains a property-adjusting agent and a carrier, and a second part which contains an emulsified property-sensitive proto-elastomeric film-forming agent, a colorant and a carrier, such that the second part congeals upon contact with the property-adjusting agent. The second part is digitally applied to the substrate less than 1 second following the application of the first part to the substrate.Type: ApplicationFiled: February 6, 2017Publication date: May 25, 2017Applicant: Kornit Digital Ltd.Inventors: Jacob MOZEL, Jacob MANN, Muhammad IRAQI
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Patent number: 9624390Abstract: A process and a kit for inkjet printing high resolution color and stretchable images on dyed synthetic substrates are provided.Type: GrantFiled: January 13, 2016Date of Patent: April 18, 2017Assignee: Kornit Digital Ltd.Inventors: Jacob Mann, Jacob Mozel
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Patent number: 9616683Abstract: Disclosed are a process for inkjet printing color images on various substrates using a formaldehyde-free crosslinking agent in the ink composition, which is therefore devoid of formaldehyde emission and suitable for health-aware manufacturing practices, as well as objects having images and designs printed thereon which are devoid of formaldehyde and therefore suitable for use by infants.Type: GrantFiled: November 26, 2014Date of Patent: April 11, 2017Assignee: Kornit Digital Ltd.Inventors: Jacob Mozel, Jacob Mann
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Patent number: 9611401Abstract: Novel inkjet ink compositions for forming an image in a form of an elastic film attached to a surface of a stretchable and/or flexible substrate and processes utilizing same for inkjet printing color images on various substrates such as colored and absorptive or impregnable stretchable materials, which are characterized by heightened efficiency in process time, ink and energy consumption, as well as products having durable, wash-fast and abrasion-fast images printed thereon by the process, are disclosed. The novel ink compositions comprise a first part, which contains a property-adjusting agent and a carrier, and a second part which contains an emulsified property-sensitive proto-elastomeric film-forming agent, a colorant and a carrier, such that the second part congeals upon contact with the property-adjusting agent. The second part is digitally applied to the substrate less than 1 second following the application of the first part to the substrate.Type: GrantFiled: August 26, 2013Date of Patent: April 4, 2017Assignee: Kornit Digital Ltd.Inventors: Jacob Mozel, Jacob Mann, Muhammad Iraqi
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Publication number: 20160207329Abstract: A process and a kit for inkjet printing high resolution color and stretchable images on dyed synthetic substrates are provided.Type: ApplicationFiled: January 13, 2016Publication date: July 21, 2016Inventors: Jacob MANN, Jacob MOZEL
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Publication number: 20160194509Abstract: A dye discharge composition exhibiting extended shelf life and/or pot life and high suitability for inkjet printing on dyed substrates, is disclosed. The composition comprises a reducing agent such as, for example, a sulfur-based reducing agent, and a chelating agent, such as a sodium salt of a polyamino carboxylic acid chelating agent. Use of the dye discharge composition in combination with a translucent colored composition and an optional opaque underbase composition, for forming an image on a dyed substrate is also disclosed. Processes for inkjet printing of an image on a dyed surface using the dye discharge composition or an ink formulation containing same, and kits for use in such processes, are also disclosed.Type: ApplicationFiled: May 21, 2014Publication date: July 7, 2016Applicant: Kornit Digital Ltd.Inventor: Jacob MOZEL
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Publication number: 20150284905Abstract: A dye discharge composition exhibiting extended shelf life and/or pot life and high suitability for inkjet printing on dyed substrates, is disclosed. The composition comprises a reducing agent such as, for example, a sulfur-based reducing agent, and a chelating agent, such as a sodium salt of a polyamino carboxylic acid chelating agent. Use of the dye discharge composition in combination with a translucent colored composition and an optional opaque underbase composition, for forming an image on a dyed substrate is also disclosed. Processes for inkjet printing of an image on a dyed surface using the dye discharge composition, kits for use in such processes or an ink formulation containing same are also disclosed.Type: ApplicationFiled: November 14, 2013Publication date: October 8, 2015Inventor: Jacob Mozel
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Publication number: 20150077488Abstract: Disclosed are a process for inkjet printing color images on various substrates using a formaldehyde-free crosslinking agent in the ink composition, which is therefore devoid of formaldehyde emission and suitable for health-aware manufacturing practices, as well as objects having images and designs printed thereon which are devoid of formaldehyde and therefore suitable for use by infants.Type: ApplicationFiled: November 26, 2014Publication date: March 19, 2015Inventors: Jacob Mozel, Jacob Mann
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Patent number: 8926080Abstract: Disclosed are a process for inkjet printing color images on various substrates using a formaldehyde-free crosslinking agent in the ink composition, which is therefore devoid of formaldehyde emission and suitable for health-aware manufacturing practices, as well as objects having images and designs printed thereon which are devoid of formaldehyde and therefore suitable for use by infants.Type: GrantFiled: August 10, 2011Date of Patent: January 6, 2015Assignee: Kornit Digital Ltd.Inventors: Jacob Mozel, Jacob Mann
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Publication number: 20140036014Abstract: Novel inkjet ink compositions for forming an image in a form of an elastic film attached to a surface of a stretchable and/or flexible substrate and processes utilizing same for inkjet printing color images on various substrates such as colored and absorptive or impregnable stretchable materials, which are characterized by heightened efficiency in process time, ink and energy consumption, as well as products having durable, wash-fast and abrasion-fast images printed thereon by the process, are disclosed. The novel ink compositions comprise a first part, which contains a property-adjusting agent and a carrier, and a second part which contains an emulsified property-sensitive proto-elastomeric film-forming agent, a colorant and a carrier, such that the second part congeals upon contact with the property-adjusting agent. The second part is digitally applied to the substrate less than 1 second following the application of the first part to the substrate.Type: ApplicationFiled: August 26, 2013Publication date: February 6, 2014Applicant: Kornit Digital Ltd.Inventors: Jacob MOZEL, Jacob MANN
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Patent number: 8540358Abstract: Novel inkjet ink compositions for forming an image in a form of an elastic film attached to a surface of a stretchable and/or flexible substrate and processes utilizing same for inkjet printing color images on various substrates such as colored and absorptive or impregnable stretchable materials, which are characterized by heightened efficiency in process time, ink and energy consumption, as well as products having durable, wash-fast and abrasion-fast images printed thereon by the process, are disclosed. The novel ink compositions comprise a first part, which contains a property-adjusting agent and a carrier, and a second part which contains an emulsified property-sensitive proto-elastomeric film-forming agent, a colorant and a carrier, such that the second part congeals upon contact with the property-adjusting agent. The second part is digitally applied to the substrate less than 1 second following the application of the first part to the substrate.Type: GrantFiled: August 10, 2010Date of Patent: September 24, 2013Assignee: Kornit Digital Ltd.Inventors: Jacob Mozel, Jacob Mann
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Patent number: 8292395Abstract: A textile printing machine includes a plurality of printing modules arranged in an m×n matrix, the matrix having m first rails in a transverse direction for supporting printing functional units such as print heads, and n second rails in a longitudinal direction for supporting printing trays that carry textiles to be printed, each module defining a meeting point for a textile printing related operation to take place. The matrix size is at least two by two and provides flexible linear printing sequences that are able to share resources such as print heads.Type: GrantFiled: August 10, 2010Date of Patent: October 23, 2012Assignee: Kornit Digital Technologies Ltd.Inventors: Ofer Ben-Zur, Asaf Kaplan, Jacob Mozel
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Publication number: 20120040148Abstract: Disclosed are a process for inkjet printing color images on various substrates using a formaldehyde-free crosslinking agent in the ink composition, which is therefore devoid of formaldehyde emission and suitable for health-aware manufacturing practices, as well as objects having images and designs printed thereon which are devoid of formaldehyde and therefore suitable for use by infants.Type: ApplicationFiled: August 10, 2011Publication date: February 16, 2012Applicant: Kornit Digital Ltd.Inventors: Jacob Mozel, Jacob Mann
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Patent number: 7922932Abstract: A method for producing reactive fine particles, includes: admixing at least one latent curing agent selected from the group consisting of a urea derivative, an imidazole, a dicyaniamide (DICY), a mixture of any one or more thereof, and a precursor thereof, in a solvent to form a clear solution; spraying the clear solution onto at least one inorganic inert particle selected from the group consisting of a metal oxide, a mineral filler, a natural filler, and a mixture of any one or more thereof, the at least one inorganic inert particle having a specific surface area in the range of about 10 to about 50 m2/g; and removing the solvent to form reactive fine particles that includes a core of inert material coated by a coating layer that includes the at least one latent curing agent.Type: GrantFiled: December 14, 2009Date of Patent: April 12, 2011Assignee: Camtek Ltd.Inventors: Izhar Halahmi, Jacob Mozel, Ran Vilk
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Publication number: 20110032300Abstract: A textile printing machine comprises a plurality of printing modules arranged in an m×n matrix, the matrix having m first rails in a transverse direction for supporting printing functional units such as print heads, and n second rails in a longitudinal direction for supporting printing trays that carry textiles to be printed, each module defining a meeting point for a textile printing related operation to take place. The matrix size is at least two by two and provides flexible linear printing sequences that are able to share resources such as print heads.Type: ApplicationFiled: August 10, 2010Publication date: February 10, 2011Applicant: Kornit Digital Technologies Ltd.Inventors: Ofer BEN-ZUR, Asaf KAPLAN, Jacob MOZEL
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Publication number: 20110032319Abstract: A digital printing machine prints textiles. The machine comprises a wetting unit for wetting fabric to be printed prior to printing, a printing head for printing on said fabric and a flattening unit located between the wetting unit and the printing head for exerting pressure on the fabric to flatten outwardly extending fibers of the fabric after wetting and before printing. The flattening provides a smoothed surface for digital printing.Type: ApplicationFiled: August 10, 2010Publication date: February 10, 2011Applicant: Kornit Digital Technologies Ltd.Inventors: Asaf KAPLAN, Eli KEDAR, Uri DUSHY, Jacob MOZEL
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Publication number: 20110032304Abstract: Novel inkjet ink compositions for forming an image in a form of an elastic film attached to a surface of a stretchable and/or flexible substrate and processes utilizing same for inkjet printing color images on various substrates such as colored and absorptive or impregnable stretchable materials, which are characterized by heightened efficiency in process time, ink and energy consumption, as well as products having durable, wash-fast and abrasion-fast images printed thereon by the process, are disclosed. The novel ink compositions comprise a first part, which contains a property-adjusting agent and a carrier, and a second part which contains an emulsified property-sensitive proto-elastomeric film-forming agent, a colorant and a carrier, such that the second part congeals upon contact with the property-adjusting agent. The second part is digitally applied to the substrate less than 1 second following the application of the first part to the substrate.Type: ApplicationFiled: August 10, 2010Publication date: February 10, 2011Applicant: Kornit Digital Ltd.Inventors: Jacob MOZEL, Jacob Mann