Filters
on 19 Dec 2009
CiDRA Corporation
78003423 · 10 Apr 2000
009
Class 009
Computer & Software Products & Electrical & Scientific Products
Optical communication, telecommunication, and photonic components and subsystems, namely, modules, lasers, optical waveguides, optical filters, modulators, and optical network routers and switches, for use in optical, agile, dynamic, reconfigurable, and intelligent networks; photonic components, modules and subsystems for wavelength signal routing, monitoring and conditioning, namely, lasers, light waveguides, light filters and modulators, electro-optical waveguides, fiberoptic light switches and fiberoptic light amplifiers; photonic components and subsystems for wavelength management and control in wavelength division multiplexed (WDM) and dense wavelength division multiplexed (DWDM) optical networks, namely, modules, electronic circuits and computer software for the purpose of wavelength management and control; programmable optical network routers, switches and branching switches for remotely tuning or setting wavelengths in optical, agile, dynamic, reconfigurable, and intelligent networks; programmable tunable grating modules for wavelength channel switching and routing; WDM and DWDM optical channel filters; tunable optical channel filters; dynamic wavelength channel switches and routers; diffraction gratings; Bragg gratings; tunable Bragg gratings; tunable grating modules; grating-based modules for wavelength channel switching and routing; grating-based modules for WDM and DWDM channel filtering; grating-based modules for wavelength referencing; athermal gratings; tunable athermal gratings; passive athermal gratings; athermal channel optical filters; tunable WDM and DWDM optical channel filters; grating-based sensor networks; grating-based sensors; fiber optic sensors; fiberoptic light amplifiers; devices for monitoring optical wavelengths; devices for monitoring optical signals; optical channel analyzers; lasers that are tunable to different optical wavelengths; pump lasers and pump laser stabilizers not for medical use; fiber optic sources; optical sources; reconfigurable add/drop routers; add/drop multiplexers; multi-channel add/drop multiplexers; reconfigurable add/drop multiplexers; WDM and DWDM multiplexers; multiplexers; demultiplexers; cross connects; optical connectors; optical couplers; optical switches; optical transmitters; optical receivers; optical network routers; optical amplifiers; dynamic-dispersion compensators; dynamic gain equalization optical filters; optical filters; wavelength converters; interleavers; fixed gain equalizing optical filters; computer programs, software and firmware for use in signal routing, control, monitoring and conditioning; computer programs, software and firmware for use in wavelength management and control; computer programs, software and firmware for optical network and element management, interfacing and control; computer programs, software and firmware for optical telecommunications network diagnostics; computer programs, software and firmware for monitoring and controlling optical elements in wavelength agile, dynamic telecommunication, reconfigurable telecommunication, and intelligent networks; optical network routers and switches, light filters, lasers, light waveguides, and modulators, employing the foregoing computer programs, software and firmware
Optical communication, telecommunication, and photonic components and ...
on 10 Oct 2009
CiDRA Corporation
78012009 · 09 Jun 2000
009
Class 009
Computer & Software Products & Electrical & Scientific Products
Optical communication, telecommunication, and photonic components and subsystems, namely, modules, lasers, optical waveguides, optical filters, modulators, and optical network routers and switches, for use in optical, agile, dynamic, reconfigurable, and intelligent networks; photonic components, modules and subsystems for wavelength signal routing, monitoring and conditioning, namely, lasers, light waveguides, light filters and modulators, electro-optical waveguides, fiberoptic light switches and fiberoptic light amplifiers; photonic components and subsystems for wavelength management and control in wavelength division multiplexed (WDM) and dense wavelength division multiplexed (DWDM) optical networks, namely, modules, electronic circuits and computer software for the purpose of wavelength management and control; programmable optical network routers, switches and branching switches for remotely tuning or setting wavelengths in optical, agile, dynamic, reconfigurable, and intelligent networks; programmable tunable grating modules for wavelength channel switching and routing; WDM and DWDM optical channel filters; tunable optical channel filters; dynamic wavelength channel switches and routers; diffraction gratings; Bragg gratings; tunable Bragg gratings; tunable grating modules; grating-based modules for wavelength channel switching and routing; grating-based modules for WDM and DWDM channel filtering; grating-based modules for wavelength referencing; athermal gratings; tunable athermal gratings; passive athermal gratings; athermal channel optical filters; tunable WDM and DWDM optical channel filters; grating-based sensor networks; grating-based sensors; fiber optic sensors; fiberoptic light amplifiers; devices for monitoring optical wavelengths; devices for monitoring optical signals; devices for monitoring and testing optical networks; optical channel analyzers; lasers that are tunable to different optical wavelengths; pump lasers and pump laser stabilizers not for medical use; fiber optic sources; optical sources; reconfigurable add/drop routers; add/drop multiplexers; multi-channel add/drop multiplexers; reconfigurable add/drop multiplexers; WDM and DWDM multiplexers; multiplexers; demultiplexers; cross connects; optical connectors; optical couplers; optical switches; optical transmitters; optical receivers; optical network routers; optical amplifiers; dynamic-dispersion compensators; dynamic gain equalization optical filters; optical filters; wavelength converters; interleavers; fixed gain equalizing optical filters; computer programs, software and firmware for use in signal routing, control, monitoring and conditioning; computer programs, software and firmware for use in wavelength management and control; computer programs, software and firmware for optical network and element management, interfacing and control; computer programs, software and firmware for optical network diagnostics; computer programs, software and firmware for monitoring and controlling optical elements in wavelength agile, dynamic telecommunication, reconfigurable telecommunication, and intelligent networks; and optical network routers and switches, light filters, lasers, light waveguides, and modulators, employing the foregoing computer programs, software and firmware
Optical communication, telecommunication, and photonic components and ...
on 26 Nov 2005
CIDRA CORPORATION
75381902 · 30 Oct 1997
042
Class 042
Computer & Software Services & Scientific Services
services rendered in connection with oil, gas and geothermal wells, namely, well logging and surveying; production logging; formation and log analysis; well pump monitoring; seismic survey services; and oil, gas and geothermal field exploration services
services rendered in connection with oil, gas and geothermal wells, na...
on 11 Sep 2005
CIDRA CORPORATION
75381862 · 30 Oct 1997
009
Class 009
Computer & Software Products & Electrical & Scientific Products
OIL, GAS AND GEOTHERMAL WELL PRODUCTION, INSTRUMENTATION, EXPLORATION AND MEASUREMENT DEVICES; NAMELY, PUMP MONITORING EQUIPMENT, EARTH FORMATION MONITORING, ANALYSIS EQUIPMENT AND PRODUCTION FLUID MONITORING EQUIPMENT; COMPUTER PROGRAMS FOR USE IN ANALYZING GEOLOGICAL AND GEOPHYSICAL DATA; NAMELY, COMPUTER PROGRAMS FOR OIL, GAS AND GEOTHERMAL FIELD SURVEYING AND EXPLORATION AND COMPUTER PROGRAMS FOR MONITORING AND ANALYSIS OF DATA COLLECTED DURING DRILLING AND PUMPING OF OIL AND GAS
OIL, GAS AND GEOTHERMAL WELL PRODUCTION, INSTRUMENTATION, EXPLORATION ...
on 27 Sep 2004
CiDRA Corporation
78281126 · 30 Jul 2003
009
Class 009
Computer & Software Products & Electrical & Scientific Products
PLANT FLEX
042
Class 042
Computer & Software Services & Scientific Services
Devices for providing dynamic, programmable, reconfigurable, selectable, latent, dormant, flexible, agile, portable and intelligent parameter measurement and monitoring of industrial process parameters, namely, fluid flow, flow rate, mass flow rate, volumetric flow rate, pressure, strain, temperature, acoustics, sound, parameters that propagate with flow, composition, leaks, fluid levels, gas levels, consistency, density, steam, steam wetness, steam quality, steam enthalpy, air/fuel ratio, gas/fuel ratio, pulverized fuel, gas flow, liquid flow, gas-volume fraction, and sound speed; devices for providing performance, diagnostic, failure, repair and maintenance modeling, detection, and prediction for industrial equipment and processes; equipment for monitoring, processing, analysis, and billing for, data collected, measured, or retrieved with the foregoing devices; equipment for installing, maintaining, and repairing the foregoing devices; and computer software for use with the foregoing devices, in International Class 9
PLANT FLEX,Devices for providing dynamic, programmable, reconfigurable...
on 05 Dec 2003
CiDRA Corporation
78012001 · 09 Jun 2000
009
Class 009
Computer & Software Products & Electrical & Scientific Products
Optical communication, telecommunication, and photonic components and subsystems, namely, modules, lasers, optical waveguides, optical filters, modulators, and optical network routers and switches, for use in optical, agile, dynamic, reconfigurable, and intelligent networks; photonic components, modules and subsystems for wavelength signal routing, monitoring and conditioning, namely, lasers, light waveguides, light filters and modulators, electro-optical waveguides, fiberoptic light switches and fiberoptic light amplifiers; photonic components and subsystems for wavelength management and control in wavelength division multiplexed (WDM) and dense wavelength division multiplexed (DWDM) optical networks, namely, modules, electronic circuits and computer software for the purpose of wavelength management and control; programmable optical network routers, switches and branching switches for remotely tuning or setting wavelengths in optical, agile, dynamic, reconfigurable, and intelligent networks; programmable tunable grating modules for wavelength channel switching and routing; WDM and DWDM optical channel filters; tunable optical channel filters; dynamic wavelength channel switches and routers; diffraction gratings; Bragg gratings; tunable Bragg gratings; tunable grating modules; grating-based modules for wavelength channel switching and routing; grating-based modules for WDM and DWDM channel filtering; grating-based modules for wavelength referencing; athermal gratings; tunable athermal gratings; passive athermal gratings; athermal channel optical filters; tunable WDM and DWDM optical channel filters; grating-based sensor networks; grating-based sensors; fiber optic sensors; fiberoptic light amplifiers; devices for monitoring optical wavelengths; devices for monitoring optical signals; devices for monitoring and testing optical networks; optical channel analyzers; lasers that are tunable to different optical wavelengths; pump lasers and pump laser stabilizers not for medical use; fiber optic sources; optical sources; reconfigurable add/drop routers; add/drop multiplexers; multi-channel add/drop multiplexers; reconfigurable add/drop multiplexers; WDM and DWDM multiplexers; multiplexers; demultiplexers; cross connects; optical connectors; optical couplers; optical switches; optical transmitters; optical receivers; optical network routers; optical amplifiers; dynamic-dispersion compensators; dynamic gain equalization optical filters; optical filters; wavelength converters; interleavers; fixed gain equalizing optical filters; computer programs, software and firmware for use in signal routing, control, monitoring and conditioning; computer programs, software and firmware for use in wavelength management and control; computer programs, software and firmware for optical network and element management, interfacing and control; computer programs, software and firmware for optical network diagnostics; computer programs, software and firmware for monitoring and controlling optical elements in wavelength agile, dynamic telecommunication, reconfigurable telecommunication, and intelligent networks; and optical network routers and switches, light filters, lasers, light waveguides, and modulators, employing the foregoing computer programs, software and firmware
Optical communication, telecommunication, and photonic components and ...
on 21 May 2003
CiDRA Corporation
78012007 · 09 Jun 2000
009
Class 009
Computer & Software Products & Electrical & Scientific Products
OPTICAL COMMUNICATION, TELECOMMUNICATION, AND PHOTONIC COMPONENTS AND SUBSYSTEMS, NAMELY, MODULES, LASERS, OPTICAL WAVEGUIDES, OPTICAL FILTERS, MODULATORS, AND OPTICAL NETWORK ROUTERS AND SWITCHES, FOR USE IN OPTICAL, AGILE, DYNAMIC, RECONFIGURABLE, AND INTELLIGENT NETWORKS; PROGRAMMABLE OPTICAL NETWORK ROUTERS, SWITCHES AND BRANCHING SWITCHES FOR REMOTELY TUNING OR SETTING WAVELENGTHS IN OPTICAL, AGILE, DYNAMIC, RECONFIGURABLE, AND INTELLIGENT NETWORKS; PROGRAMMABLE TUNABLE RATING MODULES FOR WAVELENGTH CHANNEL SWITCHING AND ROUTING; WDM AND DWDM OPTICAL CHANNEL FILTERS; TUNABLE OPTICAL CHANNEL FILTERS; TUNABLE BRAGG GRATINGS; TUNABLE GRATING MODULES; GRATING-BASED MODULES FOR WAVELENGTH CHANNEL SWITCHING AND ROUTING; GRATING-BASED MODULES FOR WDM AND DWDM CHANNEL FILTERING; ATHERMAL GRATINGS; TUNABLE ATHERMAL GRATINGS; PASSIVE ATHERMAL GRATINGS; ATHERMAL CHANNEL OPTICAL FILTERS; TUNABLE WDM AND DWDM OPTICAL CHANNEL FILTERS; FIBEROPTIC LIGHT AMPLIFIERS; OPTICAL CHANNEL ANALYZERS; LASERS THAT ARE TUNABLE TO DIFFERENT OPTICAL WAVELENGTHS; PUMP LASERS AND PUMP LASER STABILIZERS NOT FOR MEDICAL USE; RECONFIGURABLE ADD/DROP ROUTERS; ADD/DROP MULTIPLEXERS; MULTI-CHANNEL ADD/DROP MULTIPLEXERS; RECONFIGURABLE ADD/DROP MULTIPLEXERS; WDM AND DWDM MULTIPLEXERS; MULTIPLEXERS; CROSS CONNECTS; OPTICAL NETWORK ROUTERS; OPTICAL AMPLIFIERS; DYNAMIC-DISPERSION COMPENSATORS; DYNAMIC GAIN EQUALIZATION OPTICAL FILTERS; WAVELENGTH CONVERTERS; INTERLEAVERS; FIXED GAIN EQUALIZING OPTICAL FILTERS; COMPUTER PROGRAMS, SOFTWARE AND FIRMWARE FOR OPTICAL NETWORK AND ELEMENT MANAGEMENT, INTERFACING AND CONTROL; COMPUTER PROGRAMS, SOFTWARE AND FIRMWARE FOR MONITORING AND CONTROLLING OPTICAL ELEMENTS IN WAVELENGTH AGILE, DYNAMIC TELECOMMUNICATION, RECONFIGURABLE TELECOMMUNICATION, AND INTELLIGENT NETWORKS; AND OPTICAL NETWORK ROUTERS AND SWITCHES, LIGHT FILTERS, LASERS, LIGHT WAVEGUIDES, AND MODULATORS, EMPLOYING THE FOREGOING COMPUTER PROGRAMS, SOFTWARE AND FIRMWARE; PHOTONIC COMPONENTS, MODULES AND SUBSYSTEMS FOR WAVELENGTH SIGNAL ROUTING, MONITORING AND CONDITIONING, NAMELY, LASERS, LIGHT WAVEGUIDES, LIGHT FILTERS AND MODULATORS, ELECTRO-OPTICAL WAVEGUIDES, FIBEROPTIC LIGHT SWITCHES AND FIBEROPTIC LIGHT AMPLIFIERS; PHOTONIC COMPONENTS AND SUBSYSTEMS FOR WAVELENGTH MANAGEMENT AND CONTROL IN WAVELENGTH DIVISION MULTIPLEXED (WDM) AND DENSE WAVELENGTH DIVISION MULTIPLEXED (DWDM) OPTICAL NETWORKS, NAMELY, MODULES, ELECTRONIC CIRCUITS AND COMPUTER SOFTWARE FOR THE PURPOSE OF WAVELENGTH MANAGEMENT AND CONTROL; DYNAMIC WAVELENGTH CHANNEL SWITCHES AND ROUTERS; DIFFRACTION GRATINGS; BRAGG GRATINGS; GRATING-BASED MODULES FOR WAVELENGTH REFERENCING; GRATING-BASED SENSOR NETWORKS; GRATING-BASED SENSORS; FIBER OPTIC SENSORS; DEVICES FOR MONITORING OPTICAL WAVELENGTHS; DEVICES FOR MONITORING OPTICAL SIGNALS; FIBER OPTIC SOURCES; OPTICAL SOURCES; DEMULTIPLEXERS; OPTICAL CONNECTORS; OPTICAL COUPLERS; OPTICAL SWITCHES; OPTICAL TRANSMITTERS; OPTICAL RECEIVERS; OPTICAL FILTERS; COMPUTER PROGRAMS, SOFTWARE AND FIRMWARE FOR OPTICAL NETWORK DIAGNOSTICS; COMPUTER PROGRAMS, SOFTWARE AND FIRMWARE FOR USE IN SIGNAL ROUTING, CONTROL, MONITORING AND CONDITIONING; AND COMPUTER PROGRAMS, SOFTWARE AND FIRMWARE FOR USE IN WAVELENGTH MANAGEMENT AND CONTROL
OPTICAL COMMUNICATION, TELECOMMUNICATION, AND PHOTONIC COMPONENTS AND ...
on 14 Dec 1999
CIDRA CORPORATION
75381900 · 30 Oct 1997
009
Class 009
Computer & Software Products & Electrical & Scientific Products
OIL, GAS AND GEOTHERMAL WELL PRODUCTION, INSTRUMENTATION, EXPLORATION AND MEASUREMENT DEVICES, NAMELY, PUMP MONITORING EQUIPMENT, NAMELY, PRESSURE SENSORS, TEMPERATURE SENSORS, AND ACCELEROMETERS, EARTH FORMATION MONITORING, ANALYSIS EQUIPMENT, NAMELY, PRESSURE SENSORS, TEMPERATURE SENSORS, AND ACCELEROMETERS, AND PRODUCTION FLUID MONITORING EQUIPMENT, NAMELY, PRESSURE SENSORS, TEMPERATURE SENSORS, AND ACCELEROMETERS; COMPUTER PROGRAMS FOR USE IN ANALYZING GEOLOGICAL AND GEOPHYSICAL DATA, NAMELY, COMPUTER PROGRAMS FOR OIL, GAS AND GEOTHERMAL FIELD SURVEYING AND EXPLORATION AND COMPUTER PROGRAMS FOR MONITORING AND ANALYSIS OF DATA COLLECTED DURING DRILLING AND PUMPING OF OIL AND GAS
OIL, GAS AND GEOTHERMAL WELL PRODUCTION, INSTRUMENTATION, EXPLORATION ...
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