Patents Expiring Soon

List of US patents expiring soon - updated daily with calculated expiration dates via USPTO data.

3,783 patents
Type:

Control system for internal combustion engine

7246596
Expiring: 10/11/26in 8d

Method for engaging the starter pinion of a starter with the starter ring gear of an internal combustion engine during the running-down of the internal combustion engine

7275509
Expiring: 10/11/26in 8d

Method and system for providing a linear signal from a mass airflow and/or liquid flow transducer

7280927TD
Expiring: 10/11/26in 8d

Tire pressure detection side receiving circuit and tire monitor system provided therewith

7320247
Expiring: 10/11/26in 8d

Offline teaching apparatus for robot

7324873
Expiring: 10/11/26in 8d

Voltage regulation unit with zener diode and voltage regulation device thereof

7330020
Expiring: 10/11/26in 8d

Torque limiting driver and assembly

7334509
Expiring: 10/11/26in 8d

Motor vehicle seat assembly

7334839
Expiring: 10/11/26in 8d

Electroplated three dimensional ink jet manifold and nozzle structures using successive lithography and electroplated sacrificial layers

7335463PTA
Expiring: 10/11/26in 8d

Single-channel comprehensive protection circuit

7336040
Expiring: 10/11/26in 8d

Flat panel display concealment and viewing apparatus and method

7337024PTA
Expiring: 10/11/26in 8d

Method and apparatus to handle parity errors in flow control channels

7337371PTA
Expiring: 10/11/26in 8d

Method and device for operating an internal combustion engine

7340338PTA
Expiring: 10/11/26in 8d

Method and unit for grouping products

7341141PTA
Expiring: 10/11/26in 8d

Resilient switch

7342192
Expiring: 10/11/26in 8d

Locking device

7342782
Expiring: 10/11/26in 8d

Method for programming an electronically programmable semiconductor fuse

7345904
Expiring: 10/11/26in 8d

Self-tuning settle controller in hard disk drives

7349173
Expiring: 10/11/26in 8d

Ferroelectric memory device

7349238PTA
Expiring: 10/11/26in 8d

Multi-user transformable water cooler

7350671PTA
Expiring: 10/11/26in 8d

Auxiliary lighting system for vehicles

7355347
Expiring: 10/11/26in 8d

Apparatus for mounting removably a disk drive in an electronic device

7359187PTA
Expiring: 10/11/26in 8d

Read-out circuit in semiconductor memory device

7359247PTA
Expiring: 10/11/26in 8d

Electronic candleholder

7360930PTA
Expiring: 10/11/26in 8d

Stator of a high-pressure turbine of a turbomachine, and a method of assembling it

7360987PTA
Expiring: 10/11/26in 8d

Method of controlling vibration damping in a helicopter, and apparatus implementing the method

7360994PTA
Expiring: 10/11/26in 8d

Fixing device and image forming apparatus

7361863PTA
Expiring: 10/11/26in 8d

Vertical handover control algorithm for WLAN and UMTS

7363037PTA
Expiring: 10/11/26in 8d

Apparatus and method for manufacturing fuel injection control systems

7363141PTA
Expiring: 10/11/26in 8d

Policy analysis framework for conversational biometrics

7363223PTA
Expiring: 10/11/26in 8d

Data processing apparatus

7364156PTA
Expiring: 10/11/26in 8d

Tiny air-pressure balance device between an ink cartridge and an ink bottle

7364281PTA
Expiring: 10/11/26in 8d

Jet-propelled watercraft

7364481PTA
Expiring: 10/11/26in 8d

Process for defatting coconut meat

7364765PTA
Expiring: 10/11/26in 8d

Spun-dyed polyurethaneurea fibres, a process for their production and their use for producing fabrics

7364792PTA
Expiring: 10/11/26in 8d

Element substrate, test method for element substrate, and manufacturing method for semiconductor device

7365611PTA
Expiring: 10/11/26in 8d

Flash memory device

7366023PTA
Expiring: 10/11/26in 8d

Depth sounding by acoustic pingers in a seismic spread

7366056PTA
Expiring: 10/11/26in 8d

Navigation device with control feature limiting access to non-navigation application

7366609PTA
Expiring: 10/11/26in 8d

Speech displaying system and method

7366671PTA
Expiring: 10/11/26in 8d

Creating permanent storage on the fly within existing buffers

7366842PTA
Expiring: 10/11/26in 8d

System, computer program and method for 3D object measurement, modeling and mapping from single imagery

7376284PTA
Expiring: 10/11/26in 8d

Achieving perceived reliability for repairable systems

7376478PTA
Expiring: 10/11/26in 8d

Correction of static mismatch errors in a D/A converter

7378998
Expiring: 10/11/26in 8d

Progressive track width head and method

7382569
Expiring: 10/11/26in 8d

Method for optimizing a valve-lift changeover on spark-ignition engines

7383117
Expiring: 10/11/26in 8d

Method and system for geo-referencing and visualization of detected contaminants

7383129PTA
Expiring: 10/11/26in 8d

High-impedance level-shifting amplifier capable of handling input signals with a voltage magnitude that exceeds a supply voltage

7385446PTA
Expiring: 10/11/26in 8d

String of light with matched light bulbs and sockets

7387407PTA
Expiring: 10/11/26in 8d

Solid-state image-taking apparatus, solid-state image-taking system, and apparatus and method for driving the solid-state image-taking apparatus

7388611PTA
Expiring: 10/11/26in 8d
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