Patents by Inventor Tony F. Rodriguez
Tony F. Rodriguez 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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Patent number: 11979399Abstract: This disclosure details image and audio signal processing methods and associated equipment to robustly encode transaction parameters in rendered displays, printed objects and audio. It also details corresponding decoding methods and equipment to recover these parameters. Further, it details object authentication processing and equipment to validate a transaction for an object, employing a trust network protocol for maintaining a trusted transaction history of the object. Various alternative forms of this technology are described.Type: GrantFiled: August 23, 2021Date of Patent: May 7, 2024Assignee: Digimarc CorporationInventors: Matthew M. Weaver, Tony F. Rodriguez
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Patent number: 11964989Abstract: Compounds that inhibit KRas G12D. In particular, compounds that inhibit the activity of KRas G12D, pharmaceutical compositions comprising the compounds and methods of use therefor, and in particular, methods of treating cancer. The compounds have a general structure represented by Formula (I): or a pharmaceutically acceptable salt thereof.Type: GrantFiled: July 20, 2022Date of Patent: April 23, 2024Assignees: Mirati Therapeutics, Inc., Array BioPharma Inc.Inventors: Xiaolun Wang, Aaron Craig Burns, James Gail Christensen, John Michael Ketcham, John David Lawson, Matthew Arnold Marx, Christopher Ronald Smith, Shelley Allen, James F. Blake, Mark Joseph Chicarelli, Joshua Ryan Dahlke, Donghua Dai, Jay Bradford Fell, John Peter Fischer, Macedonio J. Mejia, Brad Newhouse, Phong Nguyen, Jacob Matthew O'Leary, Spencer Pajk, Martha E. Rodriguez, Pavel Savechenkov, Tony P. Tang, Guy P.A. Vigers, Qian Zhao, Dean Russell Kahn, John Gaudino, Michael Christopher Hilton
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Publication number: 20240101553Abstract: The present invention relates to compounds that inhibit KRas G12C. In particular, the present invention relates to compounds that irreversibly inhibit the activity of KRas G12C, pharmaceutical compositions comprising the compounds and methods of use therefor.Type: ApplicationFiled: August 4, 2023Publication date: March 28, 2024Inventors: Matthew Arnold MARX, James Gail CHRISTENSEN, Christopher Ronald SMITH, James F. BLAKE, Laurence E. BURGESS, Mark Joseph CHICARELLI, Adam COOK, Jay Bradford FELL, John P. FISCHER, Macedonio J. MEJIA, Martha E. RODRIGUEZ, Pavel SAVECHENKOV, Tony P. TANG, Guy P.A. VIGERS
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Publication number: 20240054801Abstract: Images depicting items in a waste flow on a conveyor belt are provided to two analysis systems. The first system processes images to decode digital watermark payload data found on certain of the items (e.g., plastic containers). This payload data is used to look up corresponding attribute metadata for the items in a database, such as the type of plastic in each item, and whether the item was used as a food container or not. The second analysis system can be a spectroscopy system that determines the type of plastic in each item by its absorption characteristics. When the two systems conflict in identifying the plastic type, a sorting logic processor applies a rule set to arbitrate the conflict and determine which plastic type is most likely. The item is then sorted into one of several different bins depending on a combination of the final plastic identification, and whether the item was used as a food container or not. A variety of other features and arrangements are also detailed.Type: ApplicationFiled: August 28, 2023Publication date: February 15, 2024Inventors: Tomas Filler, Vojtech Holub, Ravi K. Sharma, Tony F. Rodriguez, Osama M. Alattar, Adnan M. Alattar, John D. Lord, Brian Johnson, David Ruotolo, Geoffrey B. Rhoads, Hugh L. Brunk, Vahid Sedighianaraki
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Patent number: 11798064Abstract: A store includes first and second racks of shelving that are respectively viewed by first and second cameras. A computer system, including one or more processors and memory, defines a first convolutional neural network (CNN) trained to recognize a first set of items stocked on the first rack of shelving, and a second CNN trained to recognize a second set of items stocked on the second rack of shelving. (The first camera provides imagery for recognition by the first CNN, and the second camera provides imagery for recognition by the second CNN.) In such arrangement, the second neural network is trained to recognize a particular item that the first neural network is not trained to recognize, and the first neural network is trained to recognize a certain item that the second neural network is not trained to recognize. Many other features and arrangements are also detailed.Type: GrantFiled: December 21, 2017Date of Patent: October 24, 2023Assignee: Digimarc CorporationInventors: Tony F. Rodriguez, Emma C. Sinclair, William Y. Conwell
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Publication number: 20230325960Abstract: A sequence of images depicting an object is captured, e.g., by a camera at a point-of-sale terminal in a retail store. The object is identified, such as by a barcode or watermark that is detected from one or more of the images. Once the object's identity is known, such information is used in training a classifier (e.g., a machine learning system) to recognize the object from others of the captured images, including images that may be degraded by blur, inferior lighting, etc. In another arrangement, such degraded images are processed to identify feature points useful in fingerprint-based identification of the object. Feature points extracted from such degraded imagery aid in fingerprint-based recognition of objects under real life circumstances, as contrasted with feature points extracted from pristine imagery (e.g., digital files containing label artwork for such objects).Type: ApplicationFiled: March 9, 2023Publication date: October 12, 2023Inventors: Tony F. Rodriguez, Osama M. Alattar, Hugh L. Brunk, Joel R. Meyer, William Y. Conwell, Ajith M. Kamath
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Patent number: 11763113Abstract: In some arrangements, product packaging is digitally watermarked over most of its extent to facilitate high-throughput item identification at retail checkouts. Imagery captured by conventional or plenoptic cameras can be processed (e.g., by GPUs) to derive several different perspective-transformed views—further minimizing the need to manually reposition items for identification. Crinkles and other deformations in product packaging can be optically sensed, allowing such surfaces to be virtually flattened to aid identification. Piles of items can be 3D-modelled and virtually segmented into geometric primitives to aid identification, and to discover locations of obscured items. Other data (e.g., including data from sensors in aisles, shelves and carts, and gaze tracking for clues about visual saliency) can be used in assessing identification hypotheses about an item. Logos may be identified and used—or ignored—in product identification. A great variety of other features and arrangements are also detailed.Type: GrantFiled: March 11, 2022Date of Patent: September 19, 2023Assignee: Digimarc CorporationInventors: Tony F. Rodriguez, Bruce L. Davis, Geoffrey B. Rhoads, John D. Lord
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Patent number: 11741567Abstract: The present disclosure relates to signal processing such as image processing, signal encoding, digital watermarking and data hiding.Type: GrantFiled: July 9, 2021Date of Patent: August 29, 2023Assignee: Digimarc CorporationInventors: Kristyn R. Falkenstern, Alastair M. Reed, Vojtech Holub, Tony F. Rodriguez
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Patent number: 11741733Abstract: Images depicting items in a waste flow on a conveyor belt are provided to two analysis systems. The first system processes images to decode digital watermark payload data found on certain of the items (e.g., plastic containers). This payload data is used to look up corresponding attribute metadata for the items in a database, such as the type of plastic in each item, and whether the item was used as a food container or not. The second analysis system can be a spectroscopy system that determines the type of plastic in each item by its absorption characteristics. When the two systems conflict in identifying the plastic type, a sorting logic processor applies a rule set to arbitrate the conflict and determine which plastic type is most likely. The item is then sorted into one of several different bins depending on a combination of the final plastic identification, and whether the item was used as a food container or not. A variety of other features and arrangements are also detailed.Type: GrantFiled: March 26, 2021Date of Patent: August 29, 2023Assignee: Digimarc CorporationInventors: Tomas Filler, Ravi K. Sharma, Tony F. Rodriguez, Geoffrey B. Rhoads
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Patent number: 11715473Abstract: A smart phone senses audio, imagery, and/or other stimulus from a user's environment, and acts autonomously to fulfill inferred or anticipated user desires. In one aspect, the detailed technology concerns phone-based cognition of a scene viewed by the phone's camera. The image processing tasks applied to the scene can be selected from among various alternatives by reference to resource costs, resource constraints, other stimulus information (e.g., audio), task substitutability, etc. The phone can apply more or less resources to an image processing task depending on how successfully the task is proceeding, or based on the user's apparent interest in the task. In some arrangements, data may be referred to the cloud for analysis, or for gleaning. Cognition, and identification of appropriate device response(s), can be aided by collateral information, such as context. A great number of other features and arrangements are also detailed.Type: GrantFiled: September 1, 2020Date of Patent: August 1, 2023Assignee: Digimarc CorporationInventors: Tony F. Rodriguez, Geoffrey B. Rhoads, Bruce L. Davis
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Patent number: 11625551Abstract: In some arrangements, product packaging is digitally watermarked over most of its extent to facilitate high-throughput item identification at retail checkouts. Imagery captured by conventional or plenoptic cameras can be processed (e.g., by GPUs) to derive several different perspective-transformed views—further minimizing the need to manually reposition items for identification. Crinkles and other deformations in product packaging can be optically sensed, allowing such surfaces to be virtually flattened to aid identification. Piles of items can be 3D-modelled and virtually segmented into geometric primitives to aid identification, and to discover locations of obscured items. Other data (e.g., including data from sensors in aisles, shelves and carts, and gaze tracking for clues about visual saliency) can be used in assessing identification hypotheses about an item. Logos may be identified and used—or ignored—in product identification. A great variety of other features and arrangements are also detailed.Type: GrantFiled: June 5, 2020Date of Patent: April 11, 2023Assignee: Digimarc CorporationInventors: Tony F. Rodriguez, John F. Stach, Sean Calhoon
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Publication number: 20230084508Abstract: Digital watermarking is adapted for the variable data printing. A reference signal serves as a proxy for optimizing the embedding a watermark in a host image to be printed. Using the reference signal, embedding parameters are generated, which are a function of constraints such as visual quality and robustness of the machine readable data. Adjustments needed to embed a unique payload in each printed piece are generated using the embedding parameters. These adjustments are stored in a manner that enables them to be efficiently obtained and applied within the RIP or press during operation of the press. Various other methods, system configurations and applications are also detailed.Type: ApplicationFiled: July 8, 2022Publication date: March 16, 2023Inventors: Tomas Filler, Matthew M. Weaver, Tony F. Rodriguez, Donald Haaga
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Patent number: 11587195Abstract: Imagery captured by an autonomous robot is analyzed to discern digital watermark patterns. In some embodiments, identical but geometrically-inconsistent digital watermark patterns are discerned in an image frame, to aid in distinguishing multiple depicted instances of a particular item. In other embodiments, actions of the robot are controlled or altered in accordance with image processing performed by the robot on a digital watermark pattern. The technology is particularly described in the context of retail stores in which the watermark patterns are encoded, e.g., on product packaging, shelving, and shelf labels. A great variety of other features and arrangements are also detailed.Type: GrantFiled: January 24, 2020Date of Patent: February 21, 2023Assignee: Digimarc CorporationInventors: Sean Calhoon, Tony F. Rodriguez, Joel R. Meyer, William Y. Conwell
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Patent number: 11548310Abstract: This patent document discloses physical documents including metameric ink pairs. One claim recites a document comprising: a first surface; a second surface, in which the first surface comprises a first set of print structures and a second set of print structures, in which the first set of print structures and the second set of print structures collective convey an encoded signal discernable from optical scan data representing at least a first portion of the first surface, in which the first set of print structures is provided on the first surface with a first ink and the second set of print structures is provided on the first surface with a second, different ink, and in which the first ink and the second, different ink comprise a metameric pair. Of course, other claims and combinations are described as well.Type: GrantFiled: January 24, 2020Date of Patent: January 10, 2023Assignee: Digimarc CorporationInventors: Tony F. Rodriguez, Geoffrey B. Rhoads, Ravi K. Sharma
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Publication number: 20230005052Abstract: A decade from now, a visit to the supermarket will be a very different experience than the familiar experiences of decades past. Product packaging will come alive with interactivity—each object a portal into a rich tapestry of experiences, with contributions authored by the product brand, by the store selling the product, and by other shoppers. The present technology concerns arrangements for authoring and delivering such experiences. A great variety of other features and technologies are also detailed.Type: ApplicationFiled: July 15, 2022Publication date: January 5, 2023Inventors: Bruce L. Davis, Geoffrey B. Rhoads, Tony F. Rodriguez, Edward B. Knudson, William Y. Conwell
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Publication number: 20220331841Abstract: A waste stream is analyzed and sorted to segregate different items for recycling. Certain features of the technology improve the accuracy with which waste stream items are diverted to collection repositories. Other features concern adaptation of neural networks in accordance with context information sensed from the waste. Still other features serve to automate and simplify maintenance of machine vision systems used in waste sorting. Yet other aspects of the technology concern marking 2D machine readable code data on items having complex surfaces (e.g., food containers with integral ribbing for structural strength or juice pooling), to mitigate issues that such surfaces can introduce in code reading. Still other aspects of the technology concern prioritizing certain blocks of conveyor belt imagery for analysis. Yet other aspects of the technology concern joint use of near infrared spectroscopy, artificial intelligence, digital watermarking, and/or other techniques, for waste sorting.Type: ApplicationFiled: April 15, 2022Publication date: October 20, 2022Inventors: Tomas Filler, Vojtech Holub, Ravi K. Sharma, Tony F. Rodriguez, Osama M. Alattar, Adnan M. Alattar, Hugh L. Brunk, Brett A. Bradley, Ajith M. Kamath
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Publication number: 20220301094Abstract: Variable data printing workflows are enhanced for use with content that includes 2D code patterns, such as digital watermark data. One arrangement includes applying a filter to a content stream within a PDF document to extract both first variable pattern data for a first watermark pattern and second variable pattern data for a second watermark pattern. A first composite watermark pattern is then defined based on the extracted first variable watermark pattern data in conjunction with static watermark pattern data, and a second composite watermark pattern is defined based on the extracted second variable watermark pattern data in conjunction with the static watermark pattern data. A variety of other features and arrangements are also detailed.Type: ApplicationFiled: April 8, 2022Publication date: September 22, 2022Inventors: Tomas Filler, Matthew M. Weaver, Tony F. Rodriguez, Donald Haaga, Mark-Andrew Ray Tait, Jeremy Cattone
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Patent number: 11449698Abstract: An automatic object identification scanner is equipped with recognition units that provide detection results for objects and a controller that resolves potential conflicts in the results. One form of recognition unit detects product identifiers and flags in a digital payload that is encoded redundantly across packaging or labels applied to packaging. The controller gets detection results and evaluates them relative to a state data structure, which maintains state for identifiers obtained within a time interval, such as a timeout interval or waiting period after a detection result. Identifiers are reported to a POS system depending on logic that evaluates code priority and pending waiting periods.Type: GrantFiled: June 11, 2021Date of Patent: September 20, 2022Assignee: Digimarc CorporationInventors: Arthur L. Powell, Tony F. Rodriguez, Scott M. Long
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Publication number: 20220270199Abstract: A sequence of images depicting an object is captured, e.g., by a camera at a point-of-sale terminal in a retail store. The object is identified, such as by a barcode or watermark that is detected from one or more of the images. Once the object's identity is known, such information is used in training a classifier (e.g., a machine learning system) to recognize the object from others of the captured images, including images that may be degraded by blur, inferior lighting, etc. In another arrangement, such degraded images are processed to identify feature points useful in fingerprint-based identification of the object. Feature points extracted from such degraded imagery aid in fingerprint-based recognition of objects under real life circumstances, as contrasted with feature points extracted from pristine imagery (e.g., digital files containing label artwork for such objects).Type: ApplicationFiled: March 14, 2022Publication date: August 25, 2022Inventors: Tony F. Rodriguez, Osama M. Alattar, Hugh L. Brunk, Joel R. Meyer, William Y. Conwell, Ajith M. Kamath
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Publication number: 20220261567Abstract: In some arrangements, product packaging is digitally watermarked over most of its extent to facilitate high-throughput item identification at retail checkouts. Imagery captured by conventional or plenoptic cameras can be processed (e.g., by GPUs) to derive several different perspective-transformed views—further minimizing the need to manually reposition items for identification. Crinkles and other deformations in product packaging can be optically sensed, allowing such surfaces to be virtually flattened to aid identification. Piles of items can be 3D-modelled and virtually segmented into geometric primitives to aid identification, and to discover locations of obscured items. Other data (e.g., including data from sensors in aisles, shelves and carts, and gaze tracking for clues about visual saliency) can be used in assessing identification hypotheses about an item. Logos may be identified and used—or ignored—in product identification. A great variety of other features and arrangements are also detailed.Type: ApplicationFiled: March 11, 2022Publication date: August 18, 2022Inventors: Tony F. Rodriguez, Bruce L. Davis, Geoffrey B. Rhoads, John D. Lord, Alastair M. Reed, Eric D. Evans, Rebecca L. Gerlach, Yang Bai, John F. Stach, Tomas Filler, Marc G. Footen, Sean Calhoon, William Y. Conwell, Brian T. MacIntosh