Patent invalidity dossiers.

US Patent 12395899: Negotiation of Quality of Service (QoS) Information for Network Management Traffic in a Wireless Local Area Network (WLAN) Assignee: Malikie Innovations Ltd Inventors: Stephen McCann, Michael Peter Montemurro Filing…

US Patent 12,428,878 — "Security device" Bibliographic data | Field | Value | |---|---| | Patent number | US12428878B1 | | Title | Security device | | Assignee | InVue Security Products Inc. (corporate parent per litigation filing: Assa…

I'll search for information on this specific patent and any CAFC docket activity. The CAFC docket search returned no results. Let me verify with a few more targeted searches on the USPTO record and any related litigation or appeals…

I'll search for information on US patent 12461238, being careful to interpret the identifier literally. I found the primary patent record. Let me also check for any USPTO/CAFC litigation or docket activity involving this specific patent…

Summary — U.S. Patent No. 12,465,872 (US12465872B2) Source: Google Patents record for US12465872B2 (fetched 2026-09-09); corroborated by patents-review.com listing of its pre-grant publication US20250288919A1. No conflicting or more…

Summary: US Patent 12,478,948 (US12478948B2) Verified sources: Google Patents record (fetched 2026-08-22), PatentGuru, and Calgon Carbon Corporation's Dec. 9, 2025 press release announcing issuance. No CAFC docket entries were found in…

I'll search for information about US patent 12491184 specifically, and also check for any CAFC 2026 docket activity. The initial search confirms the patent exists. Let me check the USPTO record and any CAFC activity more specifically. Let…

Search Results Summary I ran searches for the exact number US 12530925 / US12530925B2 (USPTO/Google Patents records, patent databases, and CAFC 2026 docket queries). No results were found in any CAFC or federal-appeal docket for this…

I'll search for information on US patent 12540950 and any CAFC 2026 docket entries. The CAFC docket search returned no results. Let me verify further details on the patent and its claims. Let me check whether the PTAB/IPR relates to this…

Here's a concise summary of US Patent 12,569,490: Title: Methods for treating testicular and ovarian adrenal rest tumors Assignee: Spruce Biosciences Inc. (Original Assignee) and AVENUE CAPITAL MANAGEMENT II, L.P. (Current Assignee, as of…

Summary — U.S. Patent No. 12571803 (US12571803B2) Bibliographic data | Field | Data | |---|---| | Title | Methods of producing bodily fluid samples containing an analytically quantified amount of phosphorylated tau protein | | Assignee |…

US Patent 12576084, titled "Methods for treating testicular and ovarian adrenal rest tumors," was granted to Spruce Biosciences Inc. on March 17, 2026. The inventors are Alexis HOWERTON and Hal GERBER. The application (US19/043,303) was…

I'll search for the specific patent number US12588693B2 across the USPTO database and any CAFC 2026 docket references. The initial searches returned unrelated results (a different US patent and a Japanese publication). Let me refine the…

Here is a concise summary of US Patent 12616722: Title: Treatment of immune disorders Assignee: Mesoblast International SARL Inventors: Silviu Itescu, Paul Simmons Filing Date: 2025-01-17 Issue Date: 2026-05-05 Abstract: The present…

The initial searches returned no results. Let me try broader variations. The first hit is the earlier hand-operated patent (US1,217,886) referenced by US1364500, not the target patent. Let me refine further. Based on the authoritative…

Let me run additional targeted searches. US Patent 142,340 — Search Summary Search results - USPTO/Google Patents: No independent web result contradicting the supplied full-text record was found. The authoritative record (as supplied) is…

I'll run targeted searches for this specific number. Search results for the identifier "142460" Bottom line up front: The identifier resolves to US Patent No. 142,460 (US142460A), a granted US patent — not a court docket. My searches of…

Summary — U.S. Patent No. 1,650,000 (US1650000A) I searched the USPTO/Google Patents records and the CAFC docket space for the exact number 1650000 (not similar numbers). Findings below. Bibliographic data (confirmed against USPTO/Google…

Summary of US Patent 217255 Important scope note on searches: Searches for USPTO/CAFC records for exactly 217255 returned no results from those databases via live web search. The only near-number hit was WO 2019/217255 (an unrelated PCT…

I'll search for the specific patent number 2324796 in the USPTO database and CAFC dockets. The initial searches confirm the US patent identity and rule out confusion with EP2324796A1 (an unrelated dental device). Let me verify against…