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Patent for Sale:

Private Listing: Number 2652 Private  

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Overview

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Patent Summary

U.S. Patent Classes & Classifications Covered in this Patent:

Class 385: Optical Waveguides

(1) An optical waveguiding element, which conveys light from one point to another through an optically transparent elongated structure by modal transmission, total internal reflection, or total reflectorization. (2) A combination of an optical waveguiding element with an additional broadly recited optical element which couples light or a combination. (3) A combination of an optical waveguiding element with structure which mechanically joins this waveguiding element with another or with a diverse optical element. (4) An optical modulator where the modulation of a light wave characteristic is performed exclusively within an optical waveguiding element. (5) Other miscellaneous devices formed of an optical waveguide (e.g., a waveguide sensing device) and supplemental devices which are limited to use with an optical waveguide (e.g., an external clamp or retainer).

Subclass 39: Particular coupling structure
Subclass 55: Structure surrounding optical fiber-to-fiber connection
Subclass 56: Multi-part (e.g., two pieces screwed together or bayonet latched)
Subclass 58: With additional structure at or immediately surrounding each optical fiber end face
Subclass 59: Plural fiber-to-fiber connections
Subclass 60: Fiber end held in ferrule
Subclass 63: Plate-type holding structure (e.g., jewel)
Subclass 70: With additional structure at or immediately surrounding each optical fiber end face
Subclass 72: Fiber end held in ferrule
Subclass 73: With additional optical element between facing fiber ends
Subclass 75: With additional nonoptical structure
Subclass 76: Optical fiber/optical fiber cable termination structure
Subclass 77: At or immediately surrounding an optical fiber end face
Subclass 78: Fiber end held in ferrule
Subclass 85: Fiber/ferrule further processed (grinding, polishing, etc.)
Subclass 88: Optical fiber to a nonfiber optical device connector
Subclass 89: Plural fiber/device connections
Subclass 90: Fiber adjustable relative to device
Subclass 92: With housing

Class 439: Electrical Connectors

This is the generic class for a pair of mated conductors comprising at least two electrically conducting elements which are interconnected to permit relative motion of such conducting elements during use without a break in electrical conductivity therebetween. Also, this is the generic class for a device constituting an electricity conducting contact between conductors of electricity; wherein the joint is of a type which may be readily made and broken, repeatedly by attachment and detachment of contact supporting structure on each conductor.

Subclass 106: Three-prong coupling part including ground prong, or receptacle
Subclass 377: For guiding side of movable panel, e.g., circuit board
Subclass 577: COMBINED WITH NONELECTRICAL FEATURE
Subclass 651: Combined with plug having spaced, longitudinally engaging, prong-like contacts
Subclass 79: Panel circuit adapted to move along panel plane relative to coupling part for insertion of male contact

Class 264: Plastic And Nonmetallic Article Shaping Or Treating: Processes

Processes for molding, casting, or shaping of nonmetallic materials to produce articles. Liquid or melt comminuting of materials other than glass or metal. Uniting or compacting of bulk or randomly assembled particles. Furnace Lining or repair. Melt shaping in the absence of a mold or shaping surface, e.g., spheroidizing of particles. Working or treatment of nonmetallic materials not otherwise provided for.

Subclass 1.1: OPTICAL ARTICLE SHAPING OR TREATING
Subclass 1.7: Composite or multiple layer
Subclass 2.4: Preform
Subclass 328.13: Including injection at two or more pressures

Class 361: Electricity: Electrical Systems And Devices

Systems or devices which provide safety and protection for other systems and devices; control circuits for electromagnetic devices and non-electromagnetic-type relays. Systems or devices which discharge, or prevent the accumulation of electrical charge on or in an object or material; circuits for charging objects or materials. Systems for generating or conducting an electric charge. Systems which process electrical speed signals. Circuits for reversing the polarity of an electric circuit. Systems which cause the ignition of a fuel or an explosive charge. Systems and processes for demagnetizing a magnetic field. Transformers and inductors with integral switch, capacitor or lock. Electrostatic capacitors, per se. Housings and mounting assemblies with plural diverse electrical components. Electrolytic systems and devices.

Subclass 816: Shielding

Class 398: Optical Communications

This class provides for all types of communication systems in which optical signals are used to transmit modulated carrier wave information between points. Such communication includes transmitting an intelligence-bearing signal from one point to another in the form of variations in a characteristic of the light wave. The communication may be through free space, fibers or waveguides. These are used to transfer the information with an optical beam, and this beam can be used in various communication schemes to enable the most effective or desired method of moving the information, including optical multiplexing when plural information signals or plural transmitters and receivers are utilized.

Subclass 131: Including alignment
Subclass 156: Including alignment between transmitter and receiver

Class 359: Optical: Systems And Elements

Optical elements included in this class are: Lenses; Polarizers; Diffraction gratings; Prisms; Reflectors; Filters; Projection screens; Optical Modulators; Optical Demodulators. Among the optical systems included in this class are: Compound lens systems; Light reflecting signalling systems (e.g., retroreflectors); stereoscopic systems; Binocular devices; Systems of lenticular elements; Systems involving light interference; Glare reducing systems; Light dividing and combining systems; Light control systems (e.g., light valves); building illumination with natural light; Systems for protecting or shielding elements; Optical systems whose operation depends upon polarizing, diffracting, dispersing, reflecting, or refracting light; kaleidoscopes. Further included are certain apertures, closures, and viewing devices of a specialized nature which involve no intentional reflection, refraction, or filtering of light rays. This class also includes optical elements combined with another type of structure(s) to constitute an optical element combined with a nonoptical structure or a perfection or improvement in the optical element.

Subclass 619: By surface composed of lenticular elements