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Light-redirecting window covering
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Patent number 11,499,367
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Issue date Nov 15, 2022
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SVV TECHNOLOGY INNOVATIONS, INC.
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Sergiy Vasylyev
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Curtain hanging assembly
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Patent number 11,486,196
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Issue date Nov 1, 2022
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Hsien-Te Huang
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Portable wind and sun screen
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Patent number 11,041,339
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Issue date Jun 22, 2021
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Robert Edward Miller
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Roll-up dual curtain closure system
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Patent number 10,927,598
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Issue date Feb 23, 2021
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HH Technologies, Inc.
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Grant W. Crider
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Winding device
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Patent number 10,675,952
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Issue date Jun 9, 2020
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Hayashi Telempu Corporation
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Koichi Ogawa
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B60 - VEHICLES IN GENERAL
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Spring winding type window shade
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Patent number 10,465,443
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Issue date Nov 5, 2019
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CHING FENG HOME FASHIONS CO., LTD.
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Chien-Chih Huang
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Door opening and closing structure
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Patent number 10,094,140
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Issue date Oct 9, 2018
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Apex Billion Int'l Inv. Ltd.
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Yuan-Chen Chen
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Coilable shade
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Patent number 9,896,883
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Issue date Feb 20, 2018
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Li-Ming Cheng
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Roller blind
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Patent number 9,689,200
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Issue date Jun 27, 2017
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Louver-Lite Limited
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Andrew Greening
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Roller door system
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Patent number 9,637,974
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Issue date May 2, 2017
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The Secretary of State for Defence
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Duncan Godfrey Mervyn Thompson
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E04 - BUILDING
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Window covering
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Patent number 9,157,274
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Issue date Oct 13, 2015
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Li-Ming Cheng
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Roll up guard curtain
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Patent number 9,074,414
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Issue date Jul 7, 2015
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John Steffi
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Cutting machine for window coverings
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Patent number 9,068,393
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Issue date Jun 30, 2015
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Nien Made Enterprise Co., Ltd.
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Wen-Yeu Lee
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Weather-responsive shade control system
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Patent number 8,456,729
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Issue date Jun 4, 2013
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The State of Oregon Acting by and through the State Board of Higher Education...
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Gordon Z. Brown
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Roller blind device
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Patent number 8,418,741
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Issue date Apr 16, 2013
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Siu Hung Cheung
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS