The Patent Finder

Charles River Analytics, Inc.

8 patents currently held · Updated Nov 14, 2026
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
4
Ending by 2030
May 2027
Next term end

When these terms end

Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

No maintenance fee falls due on this company's record before Nov 14, 2027.

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.

Showing 1 to 8 of 8

PatentTitleStatus Expires Confidence
US 8,150,783Security system for and method of detecting and responding to cyber attacks on large network systems
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,849,729Methods and systems for constructing Bayesian belief networks
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,930,256Security system for and method of detecting and responding to cyber attacks on large network systems
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,170,977Conditional probability tables for Bayesian belief networks
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,548,933Objective decision making application using bias weighting factors
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,032,175Sensor Network Optimization Algorithm
In force
 · High confidence
In forceHigh confidence
US 10,848,519Cyber vaccine and predictive-malware-defense methods and systems
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,610,128Method and System for Measuring Coplanar Point Distances Using an Rgb-D Camera
In force
 · High confidence
In forceHigh confidence
Also on record, not counted in the 8: 1 patent in force now held by others · 2 lapsed for an unpaid fee · 2 ended at full term. List them

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

Published applications

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

2 abandoned · 2 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited