FILTERS OPTICAL DEVICES

Brand Owner (click to sort) Address Description
25.4 Midwest Optical Systems, Inc. 322 Woodwork Ln. Palatine IL 60067 Filters for optical devices;TWENTY FIVE POINT FOUR;
ASTRONOMIK Eric-Sven Vesting Storchenweg 6 Seevetal 21217 Germany Filters for optical devices;The English translation of the word astronomik in the mark is astronomical.;
CADB Advanced Thin Films, Inc. 5733 Central Avenue Boulder CO 80301 Filters for optical devices; Scientific and technical apparatus, namely, optical mirrors;CHEMICALLY ACTIVATED DIRECT BONDING;
CADB Precision Photonics 1925 West Field Court Lake Forest IL 60045 Filters for optical devices; Scientific and technical apparatus, namely, optical mirrors;CHEMICALLY ACTIVATED DIRECT BONDING;
DROP-INSERT Cortel Designs 2640 George Urban Blvd. Suite 4 Depew NY 14043 Filters for optical devices, namely, prescription lens inserts that attach to eyeglasses for use with magnifying loupes for medical purposes; filters for optical devices, namely, lens inserts that attach to eyeglasses for use with magnifying loupes for medical purposes; magnifying loupes for medical purposes;
KOLA IDEX HEALTH & SCIENCE 600 Park Court Rohnert Park CA 94928 Filters for optical devices; Optical filters; Optical filters for screens;
LENSKINS Huang Tao B3105, Building 17, Dadi Ziwei Community Park, Longcheng St. Shenzhen City 518000 China Filters for optical devices; Lenses for astrophotography; Lenses for cameras; Lenses for cellular phone cameras; Lenses for photographic apparatus; Lenses for smartphone cameras; Optical glasses; Optical lens blanks made of glass; Optical lenses made of glass; Camera filters; Lens filters; Optical filters; Optical filters for screens; Optical lens blanks; Optical lenses featuring anti-scratch coatings; Optical lenses featuring multiple resistance coating; Photographic filters;LEN SKINS;
MTX Gloriole Electropic Technology Corp. 3F No. 248-16, Sinsheng Rd., Cianjhen Dist. Kaohsiung City Taiwan Filters for optical devices; Electro-optic transducers; Electronic and optical communications instruments and components, namely, optical transmitters; Fiber optic connectors; Fiber optic couplings; Optical semiconductor amplifiers; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices; all of the foregoing designed for and sold in channels of trade directed to telecommunications professionals, and not for general consumers;
OPTONOMOUS Optonomous Technologies Inc 30330 Rainbow View Court AGOURA HILLS CA 91301 Filters for optical devices; Optical filters;Lighting fixtures;
OTI Optonomous Technologies Inc 30330 Rainbow View Court AGOURA HILLS CA 91301 Filters for optical devices; Optical filters;OPTONOMOUS TECHNOLOGIES INC;Lighting fixtures;
STABLEDGE Midwest Optical Systems, Inc. 322 Woodwork Ln. Palatine IL 60067 Filters for optical devices;STABLE EDGE;
VARIFI EXCELITAS TECHNOLOGIES CORP. 200 West Street Waltham MA 02451 Filters for optical devices; optical filters;
VERONA IDEX HEALTH & SCIENCE 600 Park Court Rohnert Park CA 94928 Filters for optical devices; Optical filters; Optical filters for screens, all the foregoing for spectrograph devices; Filters for optical devices; Optical filters; Optical filters for screens, all the foregoing for life sciences analytical and research devices;
VERSACHROME EDGE IDEX HEALTH & SCIENCE 600 Park Court Rohnert Park CA 94928 Filters for optical devices; Optical filters;VERSA CHROME EDGE;
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. A multi-section filter is provided for use in processing optical signals and other signals that can be readily projected from one filter section to another. Filters of the invention can be configured in numerous forms, including IIR and FIR filters and both linear and 2D active optical lattice filters. Filter sections are coupled together by means of four direction couplers and surface grating couplers, and may be implemented as GSE photonic integrated circuit devices.