Patent Assignment
Reel/Frame 014567/0858
Assignment of Assignor's Interest
Recorded: 2003-10-10
Pages: 11
Assignor
OPTRONX, INC.
Executed: 2003-09-25
Assignee
SIOPTICAL, INC
7540 WINDSOR DRIVE, LOWER LEVEL, ALLENTOWN, PENNSYLVANIA, 18195
Covered Properties
(40)
Optical Deflector Apparatus and Associated Method
Dynamic Gain Equalizer Method and Associated Apparatus
Patent:
6,493,502 →
Application:
09/859,279 →
Optical Modulator Apparatus and Associated Method
Programmable Delay Generator Apparatus and Associated Method
Optical Filter Apparatus and Associated Method
Optical Lens Apparatus and Associated Method
Polarization Control Apparatus and Associated Method
Electronic Semiconductor Control of Light in Optical Waveguide
Self-Aligning Modulator Method and Associated Apparatus
Interferometer Apparatus and Associated Method
Anisotropic Etching of Optical Components
Integrated Optical/Electronic Circuits and Associated Methods of Simultaneous Generation Thereof
Optical Coupler Having Evanescent Coupling Region
Simulation Program for Integrated Optical/Electronic Circuit
Method for Forming Passive Optical Coupling Device
Focusing Mirror and Lens
Shallow Photonic Bandgap Device
Hybrid Multiplexer/Demultiplexer
Hybrid Active Electronic and Optical Fabry Perot Cavity
Hybrid active and electronic circuit with evanescent coupling
Application:
10/079,668 →
Publication:
US 2003/0040175
Optical Waveguide Circuit Including Passive Optical Waveguide Device Combined with Active Optical Waveguide Device, and Method for Making Same
Interferometer and Method of Making Same
Waveguide Coupler and Method for Making Same
Optical Waveguide Circuit Including Multiple Passive Optical Waveguide Devices, and Method of Making Same
Polyloaded Optical Waveguide Devices and Methods for Making Same
Arrayed Waveguide Grating, and Method of Making Same
Polyloaded Optical Waveguide Device in Combination with Optical Coupler, and Method for Making Same
Method and Apparatus for Altering the Effective Mode Index of an Optical Waveguide
Silicon electro-optic modulator device
Application:
60/457,242 →
Low loss SOI/CMOS compatible silicon waveguide
Application:
60/458,501 →
Tapered coupling region between input device and planar optical waveguide
Application:
60/458,503 →
Polycrystalline germanium/SiGe based waveguide detector integrated on thin-silicon-on-insulator (SOI) platform
Application:
60/459,348 →
Permanent method of coupling light from external sources and optics into thin silicon waveguides
Application:
60/459,349 →
Method to use a Manhattan layout to realize non-Manhattan optical structures
Application:
60/461,696 →
Beam shaping and practical methods of reducing loss associated with mating external sources and optics to thin silicon waveguides
Application:
60/461,697 →
Use of tapers for mode transformation and loss reduction in poly-silicon and silicon rib waveguides
Application:
60/462,050 →
Conventional CMOS compatible fabrication methods for silicon based passive optical and active electro-optic devices
Application:
60/464,491 →
Methods for manipulation of light in thin silicon-on-insulator (SOI) platform
Application:
60/464,938 →
Practical methods of interfacing variable-wavelength and multiple-wavelength external sources and optics to thin silicon waveguides
Application:
60/466,307 →
Silicon wave-guide based high speed modulators and their drive circuit techniques
Application:
60/468,885 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 17, 2001
From: DELIWALA, SHRENIK
To: OPTRONX, INC.
Reel/Frame 012172/0174 →
Change of Name
Feb 17, 2012
From: SIOPTICAL, INC.
To: LIGHTWIRE, INC.
Reel/Frame 027727/0326 →
Security Agreement
Mar 6, 2012
From: LIGHTWIRE, INC.
To: CISCO SYSTEMS, INC.
Reel/Frame 027812/0631 →
Release of Security Interest
Apr 20, 2012
From: CISCO SYSTEMS, INC.
To: LIGHTWIRE, INC.
Reel/Frame 028078/0927 →
Change of Name
Nov 8, 2012
From: LIGHTWIRE, INC.
To: LIGHTWIRE LLC
Reel/Frame 029275/0040 →
Assignment of Assignor's Interest
Nov 8, 2012
From: LIGHTWIRE LLC
To: CISCO TECHNOLOGY, INC.
Reel/Frame 029275/0050 →