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Writing implement holder
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Patent number 12,162,304
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Issue date Dec 10, 2024
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Samuel E. Monge Pastor
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Adaptive writing utensil
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Patent number 11,565,543
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Issue date Jan 31, 2023
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Two Sparrows Learning Systems, Inc.
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Nancy M. Morris
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Handwriting assistive device
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Patent number 11,021,003
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Issue date Jun 1, 2021
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University of Louisville Research Foundation, Inc.
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Thomas J. Roussel
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Adaptive writing utensil
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Patent number 10,636,319
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Issue date Apr 28, 2020
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Two Sparrows Learning Systems, Inc.
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Nancy M. Morris
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Gripping aid and system
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Patent number 10,369,835
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Issue date Aug 6, 2019
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Deitra G. Walden
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Angled pen
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Patent number 10,265,997
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Issue date Apr 23, 2019
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Michael S. Medhin
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Writing implement holder
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Patent number 10,207,534
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Issue date Feb 19, 2019
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Angelo P. Verdelli
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Articulated pen
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Patent number 10,195,892
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Issue date Feb 5, 2019
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Michael S. Medhin
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Angled pen
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Patent number 10,040,311
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Issue date Aug 7, 2018
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Michael S. Medhin
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Stabilized writing instrument
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Patent number 9,764,590
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Issue date Sep 19, 2017
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Jack A. Lowrey
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Grip positioning device
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Patent number 9,751,357
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Issue date Sep 5, 2017
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YOUNG OCCUPATIONAL THERAPY ASSESSMENT AND INTERVENTION PRODUCTS, L.L.C.
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Mary Rose Young
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Flexible markers
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Patent number 9,738,111
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Issue date Aug 22, 2017
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Daniel Travis Jackson
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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Gripping aid
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Patent number 9,564,060
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Issue date Feb 7, 2017
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Anthony Schlosser
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Pen holder
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Patent number 9,522,562
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Issue date Dec 20, 2016
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SNU R&DB Foundation
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Kyu Jin Cho
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Grip positioning device
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Patent number 9,205,696
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Issue date Dec 8, 2015
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YOUNG OCCUPATIONAL THERAPY ASSESSMENT AND INTERVENTION PRODUCTS, L.L.C.
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Mary Rose Young
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Ergonomic writing instrument
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Patent number 9,120,347
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Issue date Sep 1, 2015
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Craig C. Mock
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Holder for hand-held instrument
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Patent number 8,393,812
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Issue date Mar 12, 2013
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Concord Scientific, Inc.
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Mark A. Shultz
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Writing assist device
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Patent number 8,156,610
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Issue date Apr 17, 2012
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Northwestern University
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Kara McKenzie
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES