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.
Demand letter analyzer
You got a patent demand letter. Now what?
Paste the letter — we extract the asserted patents, identify the asserter, characterize their litigation history, flag validity vulnerabilities, and draft a sample response letter your attorney can review. Free, private, ~2-3 minutes.
Analyze a patent
Drop a US patent number — we’ll verify it on Google Patents and generate the full invalidity dossier.
By industry
- US107977832 cases →6/8 sections
Here is a concise summary of US Patent 10,797,783, including details of recent legal challenges. Summary of U.S. Patent No. 10,797,783 Title: Broadband repeater with security for ultrawideband technologies Assignee: Massively Broadband LLC…
View full analysis →added 5/13/2026 - US107985092 cases →6/8 sections
Here is a concise summary of US Patent 10798509: Title: Wearable electronic device displays a 3D zone from where binaural sound emanates Assignee: Eight Khz LLC (Current Assignee); Individual (Original Assignee) Inventors: Philip Scott…
View full analysis →added 6/15/2026 - US108100502 cases →6/8 sections
The search results for "US10810050B2 CAFC dockets 2026" and similar queries did not directly return any CAFC docket entries for patent 10810050 in 2026. The first search result appears to be a car part with a similar-looking number, which…
View full analysis →added 5/12/2026 - US108191352 cases →6/8 sections
The USPTO database shows patent US10819135B2, titled "Systems and methods for charging electric vehicles utilizing a touch-sensitive interface". Here's a concise summary of US Patent 10819135: Title: Systems and methods for charging…
View full analysis →added 6/15/2026 - US108635732 cases →6/8 sections
US Patent 10863573, titled "Method and apparatus for sequential forwarding considering multi-flow in dual connectivity system," has been issued to Pantech Corp. Patent Summary: Title: Method and apparatus for sequential forwarding…
View full analysis →added 6/27/2026 - US108641992 cases →6/8 sections
Here is a concise summary of US Patent 10864199, including information from the USPTO and CAFC dockets. US Patent 10864199 Summary Title: Tacrolimus for improved treatment of transplant patients Current Assignee: Veloxis Pharmaceuticals…
View full analysis →added 4/27/2026 - US108654002 cases →6/8 sections
US Patent 10865400, titled "PH20 polypeptide variants, formulations and uses thereof," was filed on August 2, 2016, and issued on December 15, 2020. The current assignee is Halozyme Inc and Halozyme Therapeutics Inc. The inventors are Ge…
View full analysis →added 5/12/2026 - US108670012 cases →6/8 sections
US patent 10867001, titled "Internet search results annotation for search term elements present or absent in referenced webpages and descendant webpages," was invented by Robert Osann, Jr. The patent was filed on February 13, 2020, and…
View full analysis →added 5/12/2026 - US108761082 cases →6/8 sections
US Patent 10876108, titled "Compositions and methods for targeted nucleic acid sequence enrichment and high efficiency library generation," was issued on December 29, 2020, from an application filed on June 25, 2018 (Application No…
View full analysis →added 6/15/2026 - US108791642 cases →6/8 sections
US Patent 10,879,164, titled "Integrated circuit electrostatic discharge bus structure and related method," was issued to Yangtze Memory Technologies Co Ltd. on December 29, 2020, following a filing date of December 2, 2018. The inventor…
View full analysis →added 6/15/2026 - US109475892 cases →6/8 sections
US Patent 10947589 is titled "Varietal counting of nucleic acids for obtaining genomic copy number information." Assignee: Cold Spring Harbor Laboratory Inventors: James Hicks, Nicholas Navin, Jennifer Troge, Zihua Wang, Michael Wigler…
View full analysis →added 5/14/2026 - US109654252 cases →6/8 sections
Following a review of public records and the patent documentation for U.S. Patent No. 10,965,425, here is a summary of its key details and an analysis of its independent claims. Patent Information: Title: Control information for multi-user…
View full analysis →added 4/27/2026 - US109809012 cases →6/8 sections
US Patent 10980901, titled "Treatment of PMSA expressing cancers," was issued to European Atomic Energy Community Euratom and Universitaet Heidelberg on April 20, 2021, from an application filed on December 15, 2016. The inventors listed…
View full analysis →added 5/13/2026 - US109910972 cases →6/8 sections
US Patent 10991097, titled "Artificial intelligence segmentation of tissue images," was issued to Tempus AI Inc. The patent describes methods and systems for analyzing digital medical images, particularly histological slides of cancerous…
View full analysis →added 5/12/2026 - US110031912 cases →6/8 sections
US Patent 11003191: Summary and Independent Claims Title: Pool cleaning system and method to automatically clean surfaces of a pool using images from a camera Assignee: Zodiac Pool Systems LLC Inventors: Kameshwar Durvasula, William…
View full analysis →added 5/12/2026 - US110042712 cases →6/8 sections
Here is a concise summary of US patent 11004271: US Patent 11004271 Summary Title: Augmenting real-time views of a patient with three-dimensional data Assignee: Novarad Corp Inventors: Steven Cvetko, Wendell Arlen Gibby Filing Date…
View full analysis →added 6/15/2026 - US110176682 cases →6/8 sections
Here's a concise summary of US patent 11017668: US Patent 11017668: Systems and methods for managing anomalous conditions in a shared transport system Title: Systems and methods for managing anomalous conditions in a shared transport…
View full analysis →added 5/12/2026 - US110187242 cases →6/8 sections
US Patent 11018724: Concise Summary Title: Method and apparatus for emulating multiple cards in mobile devices Assignee: RFCyber Corp Inventors: Xiangzhen Xie, Liang Seng Koh, Hsin Pan Filing Date: March 1, 2013 Issue Date: May 25, 2021…
View full analysis →added 6/15/2026 - US110255732 cases →6/8 sections
US patent 11025573, titled "Method and apparatus for data sharing," was issued on June 1, 2021, from an application filed on December 7, 2018 (Application No. US16/212,902). The patent is currently assigned to Ginko LLC, and the inventors…
View full analysis →added 5/14/2026 - US110304912 cases →6/8 sections
US patent 11030491, titled "Platform, systems, and methods for identifying property characteristics and property feature conditions through imagery analysis," was filed on January 22, 2021, and issued on June 8, 2021. The inventor is…
View full analysis →added 5/14/2026