The catalog
Patent invalidity dossiers.
1,609 patents in the database, sorted by number of on-file litigation cases. Of these, 1,312 have at least one tracked case across 2,845 litigations.
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US Patent 8630699, titled "Body worn physiological sensor device having a disposable electrode module," was issued on January 14, 2014, from an application filed on June 5, 2012. The original assignee is Welch Allyn Inc., with inventors…
View full analysis →added 5/14/2026Here is a concise summary of US Patent 8640498: US Patent 8640498 Title: Fining of boroalumino silicate glasses Assignee: Corning Inc. Inventor: Adam J. G. Ellison Filing Date: 2010-12-10 Issue Date: 2014-02-04 Abstract: The patent…
View full analysis →added 5/15/2026Here's a concise summary of US Patent 8642491: Title: Fining of boroalumino silicate glasses Assignee: Corning Inc. (Current Assignee is listed as Corning Incorporated as of 2024-04-17 and 2025-01-13 reassignments). Inventors: Adam J. G…
View full analysis →added 5/14/2026Technical Analysis of U.S. Patent 8,666,062 Washington, D.C. - April 30, 2026 - A technical analysis of United States Patent 8,666,062, titled "Method and apparatus for performing finite field calculations," reveals a system for…
View full analysis →added 4/30/2026US Patent 8667304: Methods and Apparatuses for Secondary Conditional Access Server Title: Methods and apparatuses for secondary conditional access server Assignee: VIDEOLABS Inc. (Current Assignee), Digital Keystone Inc (Original Assignee)…
View full analysis →added 5/14/2026US patent 8668592, titled "Systems and methods of changing storyline based on player location," was filed on December 14, 2011, and issued on March 11, 2014. The original assignee was 2343127 Ontario Inc., and the current assignee is…
View full analysis →added 4/27/2026Here's a concise summary of US patent 8695486: US Patent 8695486: Plunger-filter beverage-making machine with a closable pouring opening Title: Plunger-filter beverage-making machine with a closable pouring opening Assignee: Pi Design AG…
View full analysis →added 5/14/2026Analysis of U.S. Patent 8,725,700 This report provides a concise summary of United States Patent 8,725,700, including its key bibliographic details and a plain-language overview of its independent claims. The information is based on the…
View full analysis →added 5/12/2026US Patent 8,884,373: Semiconductor Device Title: Semiconductor device Current Assignee: Advanced Integrated Circuit Process LLC Inventors: Yoshihiro Sato, Hideyuki Arai, Takayuki Yamada Filing Date: October 31, 2012 Issue Date: November…
View full analysis →added 5/14/2026US Patent 8955869, titled "Seat attachment for a stroller," was issued on February 17, 2015, from an application filed on April 25, 2014. The sole inventor is Mark Zehfuss. The original assignee was Baby Jogger LLC, and the current…
View full analysis →added 5/14/2026San Jose, CA – April 26, 2026 – A detailed analysis of United States Patent 8,996,838 reveals a technology focused on improving the reliability and performance of 3D memory devices by detecting and compensating for structural variations…
View full analysis →added 5/12/2026US Patent 9036010, titled "Transport of stereoscopic image data over a display interface," was granted to Nicoll Burleigh Shepherd as the inventor. The original assignee was Koninklijke Philips NV, with the current assignee being General…
View full analysis →added 5/14/2026As of the current date, April 26, 2026, a search for US patent 9135456 in the CAFC 2026 dockets did not return any specific cases related to this patent. The provided PTAB case IPR2025-01202 is noted, but no corresponding CAFC appeal in…
View full analysis →added 5/14/2026US Patent 9246857, titled "Method and system for correlating conversations in a messaging environment," was issued on January 26, 2016, from an application filed on December 23, 2014. The inventor is Adam Moisa. The original assignee was…
View full analysis →added 5/14/2026A concise summary of US Patent 9,289,688, including its key details and a plain-language explanation of its independent claims, is provided below. Summary of US Patent 9,289,688 Title: Games controller Assignee: Ironburg Inventions Ltd…
View full analysis →added 5/9/2026US Patent 9403550, titled "Seat attachment for a stroller," was issued on August 2, 2016, to its current assignee, Baby Jogger II LLC. The patent was invented by Mark Zehfuss and filed on January 15, 2015, under application number…
View full analysis →added 5/14/2026Here is a concise summary of US Patent 9512025: US Patent 9512025 Title: Methods and apparatuses for reducing heat loss from edge directors Assignee: Corning Inc. Inventors: Ren Hua Chung, Ahdi El-Kahlout, David Scott Franzen, Brendan…
View full analysis →added 5/14/2026US Patent 9545775, titled "Attachment systems and methods usable to form enclosures," was issued to an inventor, Samer U. Al-Azem, and is currently assigned to "Individual." The application for this patent was filed on May 1, 2012, and the…
View full analysis →added 5/14/2026Here is a concise summary of US patent 9560177: Title: Network system and network flow tracing method Assignee: Cloud Byte LLC Inventor: Masaharu Morimoto Filing Date: March 17, 2016 Issue Date: January 31, 2017 Abstract: The patent…
View full analysis →added 5/14/2026Patent Summary: US 9,729,693 Title: Determining measurement confidence for data collected from sensors of a wearable device Assignee: Zepp Inc. Inventors: Joseph Munaretto Filing Date: November 8, 2016 Issue Date: August 8, 2017 Abstract…
View full analysis →added 4/27/2026