The catalog
Patent invalidity dossiers.
5,810 patents in the database, sorted by number of on-file litigation cases. Of these, 1,947 have at least one tracked case across 4,025 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
- 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 - US108282972 cases →6/8 sections
I'll verify against live sources before summarizing. US Patent 10,828,297 B2 — Verification Summary Sourcing note (read first): Your prompt states the current date is April 26, 2026, but my system date is 2026-09-17, and search results I…
View full analysis →added 9/17/2026 - 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 - US108691692 cases →6/8 sections
Summary — U.S. Patent No. 10,869,169 ("the '169 patent") Bibliographic data - Title: Method and Systems for Generating and Sending a Hot Link Associated with a User Interface to a Device - Patent / Publication No.: US 10,869,169 B2…
View full analysis →added 9/1/2026 - US10873856B22 cases →6/8 sections
I'll search for the specific patent and any appellate docket activity. Let me look for the claim text and any Federal Circuit activity. Let me try to pull the actual claim language and check for any CAFC docket. US 10,873,856 B2 — Analyst…
View full analysis →added 8/29/2026 - 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 - US109245732 cases →6/8 sections
I'll search for information on US patent 10924573, including any CAFC 2026 docket activity. Let me search further for the CAFC docket activity and the related litigation involving this patent. US Patent 10924573 — Summary Bibliographic…
View full analysis →added 8/26/2026 - US109302762 cases →6/8 sections
I have gathered the key authoritative information. Here is my summary of U.S. Patent No. 10,930,276 (note the exact number is 10930276 / publication US10930276B2 — I have verified it is not a typo for any other number; it is the '276…
View full analysis →added 9/1/2026 - 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 - US109590402 cases →6/8 sections
The initial searches returned no results. Let me try additional queries to check for the patent record and any CAFC proceedings. I found records for the patent itself, but need to verify whether any CAFC 2026 appeal specifically concerns…
View full analysis →added 9/1/2026 - US109650632 cases →6/8 sections
I'll search for authoritative information on US 10965063, including any 2026 CAFC activity. US Patent 10,965,063 — Analyst Summary Method note: I searched for the literal string "10965063" / "US 10,965,063" against Google Patents…
View full analysis →added 8/29/2026 - 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