Patents Assigned to Levi Strauss & Co.
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Patent number: 11578457Abstract: A fabric has enhanced response characteristics for laser finishing. The fabric can be denim for denim apparel such as jeans. Software and lasers are used to finish apparel made of the fabric to produce a desired wear or distressing pattern or other design. The fabric allows for relatively fast color change in response to the laser, color changes in hue from indigo blue to white, many grayscale levels, and maintains strength and stretch properties. A method used to make the fabric includes spinning, dyeing, and weaving yarns in such a way to obtain the desired enhanced response characteristics for laser finishing.Type: GrantFiled: December 13, 2017Date of Patent: February 14, 2023Assignee: Levi Strauss & Co.Inventors: Jennifer Schultz, Susanne St. Onge-Simpson, James Barton Sights, Berke Aydemir
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Patent number: 11562423Abstract: A system allows a user to select designs for apparel and preview these designs before manufacture. The previews provide photorealistic visualizations in two or three dimensions, and can be presented on a computer display, projected on a screen, or presented in virtual reality (e.g., via headset), or augmented reality. The system can also include a projection system that projects the new designs onto garments on mannequins in a showroom. The garments and the new designs projected onto the garments have a three-dimensional appearance as if the garments having the new designs are worn by people. Software and lasers are used in finishing the garments to produce garments with the new designs and the finished garments have an appearance of the three-dimensional appearance of the garments and new designs on the mannequins with the new designs projected onto the garments by the projection system.Type: GrantFiled: August 31, 2020Date of Patent: January 24, 2023Assignee: Levi Strauss & Co.Inventors: James Barton Sights, Benjamin Bell, Debdulal Mahanty, Jennifer Schultz, Christopher Schultz
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Patent number: 11549211Abstract: A system allows a user to create new designs for apparel and preview these designs before manufacture. Software and lasers are used in finishing apparel to produce a desired finishing pattern or other design. The system provides three-dimensional previews of their designs on a mannequin, using light projection techniques.Type: GrantFiled: November 3, 2020Date of Patent: January 10, 2023Assignee: Levi Strauss & Co.Inventors: James Barton Sights, Debdulal Mahanty, Jennifer Schultz, Christopher Schultz, Benjamin Bell
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Patent number: 11530503Abstract: A tool allows a user to create new designs for apparel and preview these designs in three dimensions before manufacture. Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. Based on a laser input file with a pattern, a laser will burn the pattern onto apparel. With the tool, the user will be able to create, make changes, and view images of a design, in real time, before burning by a laser. The tool can be accessed or executes via a Web browser.Type: GrantFiled: July 23, 2020Date of Patent: December 20, 2022Assignee: Levi Strauss & Co.Inventors: Benjamin Bell, Jennifer Schultz, Christopher Schultz, Debdulal Mahanty, James Barton Sights
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Patent number: 11484080Abstract: A tool allows a user to create new designs for apparel and preview these designs in three dimensions before manufacture. Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. Based on a laser input file with a pattern, a laser will burn the pattern onto apparel. With the tool, the user will be able to create, make changes, and view images of a design, in real time, before burning by a laser. Input to the tool includes fabric template images, laser input files, and damage input. The tool allows adding of tinting and adjusting of intensity and bright point. The user can also move, rotate, scale, and warp the image input.Type: GrantFiled: December 2, 2019Date of Patent: November 1, 2022Assignee: Levi Strauss & Co.Inventors: Benjamin Bell, Jennifer Schultz, Christopher Schultz, Debdulal Mahanty, James Barton Sights
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Patent number: 11479892Abstract: Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. A technique includes determining a fabric's response to a laser, capturing an initial image of a wear pattern on a garment, and processing the initial image to obtain a working image in grayscale. The working image is further processed to obtain a difference image by comparing each pixel relative to a dark reference. The difference image is converted to a laser values image by using the previously determined fabric response to the laser.Type: GrantFiled: August 21, 2017Date of Patent: October 25, 2022Assignee: Levi Strauss & Co.Inventors: Jennifer Schultz, James Barton Sights, Christopher Schultz
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Patent number: 11479907Abstract: A structure has spaces that can accommodate at least two International Organization for Standardization compliant shipping containers. The structure has studs, joists, and rafters connected together above, besides, between, and in front of the spaces for the shipping containers. The structure provides for an attractive outdoor retail space with shading, allowing for signage, decorations, product display, ergonomics, and other retail design features. In an implementation, the structure is for a mobile retail space that is tailored for customizing and manufacture of the customized apparel, especially the laser finishing of products like jeans. The mobile retail space can be relocated to and deployed easily at various events, such as sports events and music festival venues.Type: GrantFiled: October 6, 2020Date of Patent: October 25, 2022Assignee: Levi Strauss & Co.Inventors: Elizabeth O'Neill, Jeff Zens, James Barton Sights
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Patent number: 11384463Abstract: Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. A technique includes determining a fabric's response to a laser, capturing an initial image of a wear pattern on a garment, and processing the initial image to obtain a working image in grayscale. The working image is further processed to obtain a difference image by comparing each pixel relative to a dark reference. The difference image is converted to a laser values image by using the previously determined fabric response to the laser.Type: GrantFiled: November 11, 2019Date of Patent: July 12, 2022Assignee: Levi Strauss & Co.Inventors: James Barton Sights, Christopher Schultz, Jennifer Schultz
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Patent number: 11384462Abstract: Indigo-dyed garments are treated with an anti-ozone agent to prevent ozone-related degradation of the garments before laser finishing. Without treatment, the garments can exhibit color loss (e.g., color change or fading) from exposure to ozone in the atmosphere. The indigo-dyed garments with anti-ozone treatment can serve as base templates in a laser finishing process flow. The anti-ozone treatment of the base templates can include a rinse including an ascorbic acid or vitamin C constituent during a base preparation process. Then quantities of these base templates can manufactured and stored for periods of time without exhibiting ozone-related degradation effects.Type: GrantFiled: February 18, 2020Date of Patent: July 12, 2022Assignee: Levi Strauss & Co.Inventors: Sachith Devendra Samarasinghe, Chatura Atukorala, James Barton Sights, David Love, Elizabeth O'Neill, Jeff Zens, Benjamin Bell, Jennifer Schultz, Christopher Schultz, Debdulal Mahanty
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Patent number: 11352738Abstract: An on-demand manufacturing of apparel system includes online customization and ordering of garments, previewing of the garments, manufacturing including laser finishing of garments, and delivery to the customer. Laser finishing of apparel products reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduces product constraints, reduces lost sales and dilution, and more. Fabric templates can be used to produce a multitude of laser finishes. Operational efficiency is improved.Type: GrantFiled: February 26, 2019Date of Patent: June 7, 2022Assignee: Levi Strauss & Co.Inventors: James Barton Sights, Jennifer Schultz, Benjamin Bell, Debdulal Mahanty, Ozgur Taylan Kuzucu, Christopher Schultz, Kris Tulin
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Patent number: 11352739Abstract: A system allows a user to create new designs for apparel and preview these designs before manufacture. Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. The user's preview may be based upon a two-dimensional image of a wear pattern in a laser input file and, from a set of two-dimensional images of a base garment, create a three-dimensional view of the base garment with the wear pattern.Type: GrantFiled: February 27, 2019Date of Patent: June 7, 2022Assignee: Levi Strauss & Co.Inventors: Benjamin Bell, Christopher Schultz, Jennifer Schultz, Debdulal Mahanty
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Patent number: 11313072Abstract: An on-demand manufacturing of apparel system includes online customization and ordering of garments, previewing of the garments, manufacturing including laser finishing of garments, and delivery to the customer. Laser finishing of apparel products reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduces product constraints, reduces lost sales and dilution, and more. Fabric templates can be used to produce a multitude of laser finishes. Operational efficiency is improved.Type: GrantFiled: February 26, 2019Date of Patent: April 26, 2022Assignee: Levi Strauss & Co.Inventors: James Barton Sights, Jennifer Schultz, Benjamin Bell, Debdulal Mahanty, Ozgur Taylan Kuzucu, Christopher Schultz, Kris Tulin
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Patent number: 11299832Abstract: Indigo-dyed garments are treated with an anti-ozone agent to prevent ozone-related degradation of the garments before laser finishing. Without treatment, the garments can exhibit color loss (e.g., color change or fading) from exposure to ozone in the atmosphere. The indigo-dyed garments with anti-ozone treatment can serve as base templates in a laser finishing process flow. The anti-ozone treatment of the base templates can include a rinse including an ascorbic acid or vitamin C constituent during a base preparation process. Then quantities of these base templates can manufactured and stored for periods of time without exhibiting ozone-related degradation effects.Type: GrantFiled: February 18, 2020Date of Patent: April 12, 2022Assignee: Levi Strauss & Co.Inventors: Sachith Devendra Samarasinghe, Chatura Atukorala, James Barton Sights, David Love, Elizabeth O'Neill, Jeff Zens, Benjamin Bell, Jennifer Schultz, Christopher Schultz, Debdulal Mahanty
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Patent number: 11286614Abstract: A system allows a user to create new designs for apparel and preview these designs before manufacture. Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. As the user designs apparel, the system provides feedback as to what designs can be used, such as avoiding technical constraints with their designs.Type: GrantFiled: April 14, 2020Date of Patent: March 29, 2022Assignee: Levi Strauss & Co.Inventors: James Barton Sights, Jennifer Schultz, Debdulal Mahanty, Christopher Schultz, Benjamin Bell
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Patent number: 11250312Abstract: Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. A technique includes using machine learning to create or extract a laser input file for wear pattern from an existing garment. Machine learning can be by a generative adversarial network, having generative and discriminative neural nets. The generative adversarial network is trained and then used to create a model. This model is used generate the laser input file from an image of the existing garment with the finishing pattern. With this laser input file, a laser can re-create the wear pattern from the existing garment onto a new garment.Type: GrantFiled: October 31, 2018Date of Patent: February 15, 2022Assignee: Levi Strauss & Co.Inventors: Benjamin Bell, Debdulal Mahanty, Christopher Schultz, Jennifer Schultz
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Patent number: 11241055Abstract: Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.Type: GrantFiled: December 13, 2017Date of Patent: February 8, 2022Assignee: Levi Strauss & Co.Inventors: David Love, Elizabeth O'Neill, James Barton Sights, Jeff Zens
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Patent number: 11241053Abstract: Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.Type: GrantFiled: December 13, 2017Date of Patent: February 8, 2022Assignee: Levi Strauss & Co.Inventors: David Love, Elizabeth O'Neill, James Barton Sights, Jeff Zens
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Patent number: 11241054Abstract: Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.Type: GrantFiled: December 13, 2017Date of Patent: February 8, 2022Assignee: Levi Strauss & Co.Inventors: David Love, Elizabeth O'Neill, James Barton Sights, Jeff Zens
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Patent number: 11236464Abstract: A mist of water and air and ozone gas is used in the finishing of fabrics of jeans and other apparel to achieve a faded, worn, or washed appearance and finish. Jeans or other apparel items are processed in a chamber of a finishing machine. Water and air mist that includes drops of liquid water are sprayed into the chamber. Ozone is separately introduced into the chamber. After processing, the jeans or other apparel will have a stonewashed or acid-washed appearance.Type: GrantFiled: October 29, 2014Date of Patent: February 1, 2022Assignee: Levi Strauss & Co.Inventor: Debra Laney
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Patent number: 11208761Abstract: A fabric has enhanced response characteristics for laser finishing. The fabric can be denim for denim apparel such as jeans. Software and lasers are used to finish apparel made of the fabric to produce a desired wear or distressing pattern or other design. The fabric allows for relatively fast color change in response to the laser, color changes in hue from indigo blue to white, many grayscale levels, and maintains strength and stretch properties. A method used to make the fabric includes spinning, dyeing, and weaving yarns in such a way to obtain the desired enhanced response characteristics for laser finishing.Type: GrantFiled: December 13, 2017Date of Patent: December 28, 2021Assignee: Levi Strauss & Co.Inventors: Susanne St. Onge-Simpson, Jennifer Benefiel, James Barton Sights, Berke Aydemir