Patent Assignment
Reel/Frame 027746/0210
Release of Security Interest
Recorded: 2012-02-22
Pages: 11
Assignor
ROYAL BANK OF CANADA
Executed: 2012-01-30
Assignees
MOSAID TECHNOLOGIES INCORPORATED
11 HINES ROAD, OTTAWA, ONTARIO, K2K 2X1, CANADA
658868 N.B. INC.
11 HINES ROAD, OTTAWA, ONTARIO, K2K 2X1, CANADA
658276 N.B. LTD.
11 HINES ROAD, OTTAWA, ONTARIO, K2K 2X1, CANADA
Covered Properties
(67)
Method and Apparatus for Polarization Multiplexing and Demultiplexing Optical Tributary Signals
Patent:
6,577,413 →
Application:
09/518,134 →
Optical Threshold and Comparison Devices and Methods
Optical Gating Apparatus and Methods
Waveguide Systems or Structures or Parts Thereof, Containing Polycyanate Copolymers Prepared from Polyfunctional Cyanates and Fluorinated Monocyanates
Patent:
6,716,958 →
Application:
10/019,447 →
Optical Waveguides Derived from a Combination of Poly(Perfluorocyclobutanes) and Polymeric Cyanates
Patent:
6,853,790 →
Application:
10/019,479 →
Optical Intensity Modulation Device and Method
Parametric Device for Wavelength Conversion
Unit for Compensating the Chromatic Dispersion in a Reconfigurable Manner
Wavelength Division Multiplexing Optical Transmission System Using a Spectral Inversion Device
Nlo Polymers and Optical Waveguides Based Thereon
Hybrid Buried/Ridge Planar Waveguides
Optical Fiber, Optical Fiber Filter, and Optical Amplifier
Waveguide Bends and Devices Including Waveguide Bends
Polarization Stabilization
Optical Multi/Demultiplexer Device, Optical Wavelength Selective Filter and Method of Making Filter
Optical Space-Switching Matrix
Raman Amplification Using a Microstructured Fiber
Device for Bending an Optical Beam, in Particular in an Optical Integrated Circuit
Method for Guiding an Electromagnetic Radiation, in Particular in an Integrated Optical Device
Device for Crossing Optical Beams, in Particular in an Integrated Optical Circuit
Optical Transmission System Using an Optical Phase Conjugation Device
Polyimide Optical Waveguides and Method for the Preparation Thereof
Optical Devices Comprising Series of Birefringent Waveplates
Four-Wave-Mixing Based Optical Wavelength Converter Device
Multi-Stage Raman Amplifier
Integrated Optic Polarization Converter Based on Structural Chirality
Multiple Stage Raman Optical Amplifier
Photochromic Optical Waveguides and Emthod for the Preparation Thereof
Integrated Optical Add/Drop Device Having Switching Function
Optical Communication Line with Dispersion Intrachannel Nonlinearities Management
Phase-Control in an External-Cavity Tuneable Laser
Wavelength Control of an External-Cavity Tuneable Laser
Tuneable Grating Assisted Directional Optical Coupler
Optical Coupling Device
Method and Apparatus for Optical Phase Modulation
Optical Modulator
Optical Band Splitter/Combiner and Apparatus Comprising the Same
Thermally Controlled External Cavity Tuneable Laser
Method and Device for Stabilizing the State of Polarization of Optical Radiation
Method and Device for Stabilizing the State of Polarization of a Polarization Multiplexed Optical Radiation
Photodetector in Germanium on Silicon
Wiring Method and Device
Multi-Stage Raman Amplifier
Optical Band Splitter/Combiner Device Comprising a Three-Arms Interferometer
Method to Fabricate a Redirecting Mirror in Optical Waveguide Devices
Method and System for Hitless Tunable Optical Processing
Passive Phase Control in an External Cavity Laser
Optical Assembly Connecting a Laser with Optical Fibre
Method and Device for Tunable Optical Filtering
Method and System for Tunable Optical Filtering
Misalignment Prevention in an External Cavity Laser Having Temperature Stabilisation of the Resonator and the Gain Medium
Method and Device for Hitless Tunable Optical Filtering
Method and Device for Hitless Tunable Optical Filtering
Method and Device for Hitless Tunable Optical Filtering
Application:
12/514,008 →
Publication:
US 2010/0189441
Phase Control by Active Thermal Adjustments in an External Cavity Laser
Optical Transmission System with Optical Chromatic Dispersion Compensator
Method and Device for Polarization of an Optical Radiation
System and Method for Coherent Detection of Optical Signals
Multi-Stage Raman Amplifier
Optical Mode Transformer, in Particular for Coupling an Optical Fiber and a High-Index Contrast Waveguide
Optical Mode Transformer, in Particular for Coupling an Optical Fiber and a High-Index Contrast Waveguide
Method and Apparatus for Reducing the Amplitude Modulation of Optical Signals in External Cavity Lasers
Method to Fabricate a Redirecting Mirror in Optical Waveguide Devices
Method and Device for Stabilizing the State of Polarization of a Polarization Multiplexed Optical Radiation
Phase-Control in an External-Cavity Tuneable Laser
Application:
13/046,310 →
Method and Apparatus for Optical Phase Modulation
Optical Band Splitter/Combiner Device Comprising a Three-Arms Interferometer
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 3, 2000
From: SAUNDERS, ROSS A.
To: PIRELLI CAVI E SISTEMI S.P.A.
Reel/Frame 010606/0270 →
Assignment of Assignor's Interest
Nov 15, 2001
From: MARAZZI, LUCIA; MARTINELLI, MARIO; PAROLARI, PAOLA
To: PIRELLI CAVI E SISTEMI S.P.A.
Reel/Frame 012307/0531 →
Assignment of Assignor's Interest
Mar 18, 2002
From: MARTINELLI, MARIO; ZAPPETTINI, ANDREA
To: PIRELLI CAVI E SISTEMI SPA
Reel/Frame 012694/0509 →
Assignment of Assignor's Interest
Apr 17, 2002
From: MELLONI, ANDREA; MARTINELLI, MARIO
To: PIRELLI CAVI E SISTEMI S.P.A.
Reel/Frame 012806/0213 →
Assignment of Assignor's Interest
Apr 26, 2002
From: BAUER, MONIKA; BAUER, JORG; DREYER, CHRISTIAN; KEIL, NORBERT
To: PIRELLI CAVI E SISTEMI S.P.A.
Reel/Frame 012838/0417 →
Assignment of Assignor's Interest
May 6, 2002
From: BAUER, MONIKA; BAUER, JORG; DREYER, CHRISTIAN; KEIL, NORBERT
To: PIRELLI CAVI E SISTEMI S.P.A.
Reel/Frame 012867/0130 →
Assignment of Assignor's Interest
Jul 24, 2002
From: ROMAGNOLI, MARCO; SOCCI, LUCIANO; CORSINI, RAFFAELE; MIDRIO, MICHELE
To: PIRELLI CAVI E SISTEMI, S.P.A.
Reel/Frame 013123/0391 →
Assignment of Assignor's Interest
Sep 30, 2002
From: GORNI, GIACOMO; SOCCI, LUCIANO; ROMAGNOLI, MARCO
To: PIRELLI CAVI E SISTEMI S.P.A.
Reel/Frame 013342/0494 →
Assignment of Assignor's Interest
Oct 18, 2002
From: CARBONE, FABRIZIO; SOCCI, LUCIANO; ROMAGNOLI, MARCO
To: PIRELLI CAVI E SISTEMI S.P.A.
Reel/Frame 013328/0564 →
Assignment of Assignor's Interest
Jan 27, 2003
From: ZAPPETTINI, ANDREA; PIETRALUNGA, SILVIA MARIA; DUBITSKY, YURI; ZAOPO, ANTONIO
To: PIRELLI CAVI E SISTEMI S.P.A.
Reel/Frame 013695/0810 →
Assignment of Assignor's Interest
Oct 1, 2003
From: VAVASSORI, PAOLO; IOMMI, ALESSANDRO
To: PIRELLI S.P.A.
Reel/Frame 014544/0552 →
Assignment of Assignor's Interest
Dec 4, 2003
From: CARNIEL, FEDERICO; COSTA, RAFFAELLA; MELLONI, ANDREA
To: PIRELLI CAVI E SISTEMI SPA
Reel/Frame 014761/0753 →
Assignment of Assignor's Interest
Jun 10, 2004
From: MELLONI, ANDREA; COSTA, RAFFAELLA; CARNIEL, FEDERICO
To: PIRELLI & C. S.P.A.
Reel/Frame 015453/0466 →
Assignment of Assignor's Interest
Aug 9, 2004
From: MARTINELLI, MARIO; MARTELLI, PAOLO; PIETRALUNGA, SILVIA MARIA
To: PIRELLI & C. S.P.A.
Reel/Frame 015663/0702 →
Assignment of Assignor's Interest
Oct 27, 2004
From: MARTINELLI, MARIO; PAGANINI, ANDREA; PIETRALUNGA, SILVIA MARIA; ZAPPETTINI, ANDREA
To: PIRELLI & C. S.P.A.
Reel/Frame 015929/0319 →
Assignment of Assignor's Interest
Nov 22, 2004
From: GORNI, GIACOMO; TORMEN, MAURIZIO; ROMAGNOLI, MARCO; CHERCHI, MATTEO
To: PIRELLI & C. S.P.A.
Reel/Frame 016010/0004 →
Assignment of Assignor's Interest
May 5, 2005
From: ROMAGNOLI, MARCO; TORMEN, MAURIZIO; BONATI, CAMILLA
To: PIRELLI & C. S.P.A.
Reel/Frame 016529/0645 →
Assignment of Assignor's Interest
May 13, 2005
From: BRAGHERI, ATTILIO; PIETRA, GIULIA; GORNI, GIACOMO; ROMAGNOLI, MARCO
To: PIRELLI & C. S.P.A.
Reel/Frame 016560/0592 →
Merger
Dec 9, 2011
From: PIRELLI S.P.A.
To: PIRELLI & C. S.P.A.
Reel/Frame 027355/0520 →
Merger
Dec 9, 2011
From: PIRELLI CAVI E SISTEMI S.P.A
To: PIRELLI S.P.A.
Reel/Frame 027360/0953 →
Assignment of Assignor's Interest
Dec 13, 2011
From: PGT PHOTONICS S.P.A.
To: MOSAID TECHNOLOGIES INCORPORATED
Reel/Frame 027373/0846 →
Assignment of Assignor's Interest
Dec 13, 2011
From: PIRELLI & C. S.P.A.
To: PGT PHOTONICS S.P.A.
Reel/Frame 027371/0187 →
U.S. Intellectual Property Security Agreement (for Non-U.S. Grantors) - Short Form
Jan 10, 2012
From: 658276 N.B. LTD.; 658868 N.B. INC.; MOSAID TECHNOLOGIES INCORPORATED
To: ROYAL BANK OF CANADA
Reel/Frame 027512/0196 →
Assignment of Assignor's Interest
Feb 1, 2012
From: MOSAID TECHNOLOGIES INC.
To: GOOGLE INC.
Reel/Frame 027636/0834 →
Change of Name
Oct 5, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044127/0735 →