IP Library › Assignment 058219/0044

Patent Assignment

Reel/Frame 058219/0044

Change of Name

Recorded: 2021-11-22 Pages: 7

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Assignor

ADIXEN VACUUM PRODUCTS

Executed: 2015-08-01

Assignee

PFEIFFER VACUUM

98 AVENUE DE BROGNY, ANNECY, 74009, FRANCE

Covered Properties (20)

Method and Device for Monitoring the Contamination of Substrate Wafers

Patent: 7,790,479 →

Application: 11/377,555 →

Publication: US 2006/0292037

Method for Manufacturing Photomasks and Device for Its Implementation

Patent: 8,383,296 →

Application: 12/347,378 →

Publication: US 2009/0176166

Dry Vacuum Pump Including a Lubricating Fluid Sealing Device and a Centrifuge Element Equipping Such a Device

Patent: 8,465,269 →

Application: 12/452,978 →

Publication: US 2010/0189583

Apparatus for Loading and Unloading Semiconductor Substrate Platelets

Patent: 8,480,346 →

Application: 12/459,716 →

Publication: US 2010/0008748

System for Analyzing a Low-Pressure Gas by Optical Emission Spectroscopy

Patent: 8,462,335 →

Application: 12/733,371 →

Publication: US 2010/0277724

Contamination Measurement Station and Method for a Semiconductor Substrates Transport Pod

Patent: 8,356,526 →

Application: 12/736,532 →

Publication: US 2011/0048143

Device for Measuring and Processing a High Dynamic Input Signal, and Corresponding Leak Detector and Measuring and Processing Method

Patent: 8,700,346 →

Application: 13/144,082 →

Publication: US 2011/0295528

Dry Vacuum Pump Having Multiple Lubricant Reservoirs

Patent: 8,858,204 →

Application: 13/170,174 →

Publication: US 2012/0003105

Ionization Cell for a Mass Spectrometer, and Corresponding Leak Detector

Patent: 8,803,104 →

Application: 13/255,383 →

Publication: US 2011/0315875

Leak Detection Device Using Hydrogen as Tracer Gas

Patent: 9,176,021 →

Application: 13/328,377 →

Publication: US 2012/0318048

Method for Predicting a Rotation Fault in the Rotor of a Vacuum Pump, and Associated Pumping Device

Patent: 9,534,609 →

Application: 13/380,761 →

Publication: US 2012/0209569

Leak Detector and Process Control Therefor

Patent: 8,820,142 →

Application: 13/448,887 →

Publication: US 2012/0266659

Vacuum Pumping System Having an Ejector and Check Valve

Patent: 9,175,688 →

Application: 13/505,337 →

Publication: US 2012/0219443

Method and Device for Controlling the Manufacture of Semiconductor by Measuring Contamination

Patent: 9,779,972 →

Application: 13/516,376 →

Publication: US 2012/0259449

Device and Method for Drying a Photomask

Patent: 8,724,078 →

Application: 13/805,155 →

Publication: US 2013/0094007

Gas Pumping and Treatment Device

Patent: 9,599,110 →

Application: 14/350,835 →

Publication: US 2014/0294609

Method and Device for Pumping of a Process Chamber

Patent: 9,558,969 →

Application: 14/415,025 →

Publication: US 2015/0170938

Detection Method and Facility for Checking Sealed Products for Leaks

Patent: 9,841,345 →

Application: 14/416,432 →

Publication: US 2015/0211955

Station and Method for Measuring Particle Contamination of a Transport Carrier for Conveying and Storing Semiconductor Substrates at Atmospheric Pressure

Patent: 9,810,617 →

Application: 14/441,669 →

Publication: US 2015/0276572

Station and Method for Measuring Particle Contamination of a Transport Carrier for Conveying and Storing Semiconductor Substrates at Atmospheric Pressure

Patent: 9,816,974 →

Application: 14/443,745 →

Publication: US 2015/0301007

Related Assignments (21)

Other recorded transfers of the patents in this record — the chain of ownership.

Assignment of Assignor's Interest Sep 5, 2006

From: FAVRE, ARNAUD; THOLLOT, REMI; METAIS, XAVIER; BESBIOLLES, JEAN-PIERRE BY FRANCOISE DESBIOLLES (LEGAL REP)

To: ALCATEL

Reel/Frame 018497/0947 →

Assignment of Assignor's Interest Mar 11, 2009

From: FAVRE, ARNAUD; DAVENET, MAGALI; FORAY, JEAN-MARIE

To: ALCATEL LUCENT