Patents by Inventor William J. Callahan
William J. Callahan 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: 12163799Abstract: An interactive system for use in connection with recreational vehicle usage includes a server system, including an off-road trail database containing trail data, trail condition information, and points-of-interest information, as well as a trip mapping system accessible by any of a plurality of riders, allowing a rider to create a route based on the data in the off-road trip database. The server system further includes a trail maintenance interface accessible by users affiliated with an authorized group to edit the trail data, trail condition information, and points-of-interest information associated with the authorized group. The server system includes a location data management system configured to receive location data, allowing a rider to publish location information to one or more other riders, and a user feedback interface configured to receive trip data from riders for publication, including information describing an actual route and user data associated with that route.Type: GrantFiled: March 6, 2020Date of Patent: December 10, 2024Assignee: Polaris Industries Inc.Inventors: David J. Koenig, Joseph D. Tharaldson, Adam C. Koosmann, Christopher G. Wolf, William C. Fisher, Kim A. Weckert, John W. Callahan, Daren W. Herman, Todd L. Frostad, Gary L. Gustafson
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Patent number: 12156900Abstract: Protein formulations and methods of making and using such formulations are provided herein. The formulation can be an ophthalmic formulation, such as for intravitreal administration. In some embodiments, the formulation comprises a VEGFR-Fc fusion protein, such as aflibercept.Type: GrantFiled: November 16, 2018Date of Patent: December 3, 2024Assignee: Amgen Inc.Inventors: Yael Wexler-Cohen, William J. Callahan, Robert Matthew Fesinmeyer, Rahul Rajan Kaushik, Sai Chakradhar Padala
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Publication number: 20240310182Abstract: An interactive system for use in connection with recreational vehicle usage includes a server system, including an off-road trail database containing trail data, trail condition information, and points-of-interest information, as well as a trip mapping system accessible by any of a plurality of riders, allowing a rider to create a route based on the data in the off-road trip database. The server system further includes a trail maintenance interface accessible by users affiliated with an authorized group to edit the trail data, trail condition information, and points-of-interest information associated with the authorized group. The server system includes a location data management system configured to receive location data, allowing a rider to publish location information to one or more other riders, and a user feedback interface configured to receive trip data from riders for publication, including information describing an actual route and user data associated with that route.Type: ApplicationFiled: May 29, 2024Publication date: September 19, 2024Inventors: David J. Koenig, Daren W. Herman, John W. Callahan, Todd L. Frostad, Christopher G. Wolf, William C. Fisher, Kim A. Weckert, Joseph D. Tharaldson, Adam C. Koosmann, Gary L. Gustafson
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Patent number: 12038301Abstract: An interactive system for use in connection with recreational vehicle usage includes a server system, including an off-road trail database containing trail data, trail condition information, and points-of-interest information, as well as a trip mapping system accessible by any of a plurality of riders, allowing a rider to create a route based on the data in the off-road trip database. The server system further includes a trail maintenance interface accessible by users affiliated with an authorized group to edit the trail data, trail condition information, and points-of-interest information associated with the authorized group. The server system includes a location data management system configured to receive location data, allowing a rider to publish location information to one or more other riders, and a user feedback interface configured to receive trip data from riders for publication, including information describing an actual route and user data associated with that route.Type: GrantFiled: July 22, 2021Date of Patent: July 16, 2024Assignee: Polaris Industries Inc.Inventors: David J. Koenig, Daren W. Herman, John W. Callahan, Todd L. Frostad, Christopher G. Wolf, William C. Fisher, Kim A. Weckert, Joseph D. Tharaldson, Adam C. Koosmann, Gary L. Gustafson
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Publication number: 20230151086Abstract: Stable adalimumab formulations are disclosed.Type: ApplicationFiled: August 19, 2022Publication date: May 18, 2023Applicant: Amgen Inc.Inventors: William J. CALLAHAN, Rahul Rajan KAUSHIK, Joy BRENNAN
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Patent number: 11459401Abstract: Described herein are therapeutic protein formulations comprising N-methyl pyrrolidone (NMP), methods related to reducing viscosity of pharmaceutical formulations and methods related to stabilizing pharmaceutical formulations using NMP.Type: GrantFiled: October 6, 2017Date of Patent: October 4, 2022Assignee: Amgen Inc.Inventors: Alona Teran, Qahera Munaim, Nazer Khalaf, Rahul Rajan Kaushik, Christi L. Clogston, Twinkle R. Christian, William J. Callahan
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Publication number: 20200338164Abstract: Protein formulations and methods of making and using such formulations are provided herein. The formulation can be an ophthalmic formulation, such as for intravitreal administration. In some embodiments, the formulation comprises a VEGFR-Fc fusion protein, such as aflibercept.Type: ApplicationFiled: November 16, 2018Publication date: October 29, 2020Applicant: AMGEN INC.Inventors: Yael WEXLER-COHEN, William J. CALLAHAN, Robert Matthew FESINMEYER, Rahul Rajan KAUSHIK, Sai Chakradhar PADALA
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Publication number: 20200087390Abstract: Stable adalimumab formulations are disclosed.Type: ApplicationFiled: December 20, 2017Publication date: March 19, 2020Applicant: AMGEN INC.Inventors: William J. CALLAHAN, Rahul Rajan KAUSHIK, Joy BRENNAN
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Publication number: 20200024363Abstract: Described herein are therapeutic protein formulations comprising N-methyl pyrrolidone (NMP), methods related to reducing viscosity of pharmaceutical formulations and methods related to stabilizing pharmaceutical formulations using NMP.Type: ApplicationFiled: October 6, 2017Publication date: January 23, 2020Inventors: Alona Teran, Qahera Muniam, Nazer Khalaf, Rahul Rajan Kaushik, Christi L. Clogston, Twinkle R. Christian, William J. Callahan
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Patent number: 10166189Abstract: The present invention provides long-term stable formulations of a lyophilized therapeutic peptibody and methods for making a lyophilized composition comprising a therapeutic peptibody.Type: GrantFiled: January 29, 2016Date of Patent: January 1, 2019Assignee: AMGEN INC.Inventors: William J. Callahan, Richard L. Remmele, Jr., Gayathri Ratnaswamy, Ramil F. Latypov, Dingjiang Liu
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Publication number: 20160143852Abstract: The present invention provides long-term stable formulations of a lyophilized therapeutic peptibody and methods for making a lyophilized composition comprising a therapeutic peptibody.Type: ApplicationFiled: January 29, 2016Publication date: May 26, 2016Applicant: AMGEN INC.Inventors: William J. CALLAHAN, Richard L. REMMELE, Jr., Gayathri RATNASWAMY, Ramil F. LATYPOV, Dingjiang LIU
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Patent number: 9283260Abstract: The present invention provides long-term stable formulations of a lyophilized therapeutic peptibody and methods for making a lyophilized composition comprising a therapeutic peptibody.Type: GrantFiled: April 19, 2007Date of Patent: March 15, 2016Assignee: AMGEN INC.Inventors: William J. Callahan, Richard L. Remmele, Jr., Gayathri Ratnaswamy, Ramil F. Latypov, Dingjiang Liu
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Publication number: 20090258017Abstract: The present invention provides long-term stable formulations of a lyophilized therapeutic peptibody and methods for making a lyophilized composition comprising a therapeutic peptibody.Type: ApplicationFiled: April 19, 2007Publication date: October 15, 2009Inventors: William J. Callahan, Richard L. Remmele, JR., Gayathri Ratnaswamy, Ramil F. Latypov, Dingjiang Liu
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Patent number: 7364074Abstract: A method of identifying or authenticating a product by providing an analog identification indicium including a randomized pattern of identification features on a first part of the product wherein one or more attributes of the randomized pattern of identification features correspond to an item identifier. A digital identification record is provided on a second part of the product including an encoded digital version of the item identifier, the first and second parts being separable when the product is used. The randomized pattern of identification features of the analog identification indicium is read and decoded to generate an item identifier and the digital identification record is read and decoded to generate an item identifier. The product is deemed authentic if the item identifier from the analog identification indicium substantially matches the item identifier from the digital identification record.Type: GrantFiled: January 19, 2005Date of Patent: April 29, 2008Assignee: Symbol Technologies, Inc.Inventors: Duanfeng He, William J. Callahan