TREA

Writing pen twist mechanism

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Information

  • Patent Grant
  • D1019780
  • Patent Number
    D1,019,780
  • Date Filed
    Tuesday, September 14, 2021
    3 years ago
  • Date Issued
    Tuesday, March 26, 2024
    9 months ago
  • Inventors
  • Original Assignees
    • MERIT3D, LLC (Price, UT, US)
  • Examiners
    • Shiflet; Nicole C
    • Bowly; Danielle Nichole
    Agents
    • PETERSON IP
    • Peterson; Brett
  • US Classifications
    Field of Search
    • US
    • D14 411
    • D14 341
    • D14 4803
    • D14 264
    • D19 117
    • D19 166
    • D19 917
    • D19 929
    • D19 933
    • D19 916
    • D19 902
    • D19 115
    • D19 142
    • D19 160
    • D19 163
    • D19 180
    • D19 186
    • D19 203
    • D19 133
    • D19 202
    • D19 201
    • D19 196
    • D19 195
    • D19 162
    • D18 14
    • D18 15
    • D18 16
    • D10 86
    • D10 34
    • D28 7
    • D28 77
    • D28 88
    • D28 89
    • CPC
    • B43K7/005
    • B43K5/005
    • B25H7/04
  • International Classifications
    • 1906
    • Term of Grant
      15Years
Information
Abstract
Description


FIG. 1 is a front isometric view of the writing pen twist mechanism.



FIG. 2 is a front view of the writing pen twist mechanism.



FIG. 3 is a back view of the writing pen twist mechanism.



FIG. 4 is a left side view of the writing pen twist mechanism.



FIG. 5 is a right side view of the writing pen twist mechanism.



FIG. 6 is a top view of the writing pen twist mechanism; and,



FIG. 7 is a bottom view of the writing pen twist mechanism.


The dash-dash broken lines shown in the drawings represent environmental structure and form no part of the claimed design. The dash-dot-dash broken lines represent the boundaries of the claimed design and form no part of the claimed design.


Claims
  • We claim the ornamental design for a writing pen twist mechanism, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
D458964 Nakazawa Jun 2002 S
D499139 Oka Nov 2004 S
D519563 Pellissa Beneyto Apr 2006 S
D575343 Cetera Aug 2008 S
D593155 Booker May 2009 S
D627392 Graff Nov 2010 S
D654952 Laemle Feb 2012 S
D780268 Laemle Feb 2017 S
D826328 Bo Aug 2018 S
D844055 Bindra Mar 2019 S
20050079002 Hazzard Apr 2005 A1
Non-Patent Literature Citations (2)
Entry
Pkexec-Pen Twist Mechanism, Pennstateind.com,published 2012,retrieved Apr. 10, 2023—U.S. Appl. No. 29/807,748—https://www.pennstateind.com/library/PKEXEC-PEN_ins.pdf (Year: 2012).
Mont Blanc Twist Mechanism, WatchUSeek.com,published Jun. 2, 2021,retrieved Apr. 10, 2023—U.S. Appl. No. 29/807,748—https://www.watchuseek.com/threads/mont-blanc-meisterstuck-pix-twist-mechanism.5312612/ (Year: 2021).