Shadow ring lift pin

Information

  • Patent Grant
  • D1009817
  • Patent Number
    D1,009,817
  • Date Filed
    Tuesday, September 28, 2021
    3 years ago
  • Date Issued
    Tuesday, January 2, 2024
    10 months ago
  • US Classifications
    Field of Search
    • US
    • D13 123
    • D13 154
    • D13 173
    • D13 178
    • D13 182
    • D13 184
    • D13 199
    • D15 144
    • D15 1441
    • D15 199
    • D15 138
    • CPC
    • H01L21/67303
    • H01L21/67306
    • H01L21/67309
    • H01L21/67126
    • H01L21/67757
    • H01L21/67748
    • H01L21/683
    • H01L21/68728
    • H01L21/6875
    • H01L51/56
    • H01L51/0001
    • H01L43/12
    • H01L43/22
    • H01L31/18
    • H01L35/34
    • H01L39/24
    • C23C16/44
    • C23C16/45
    • C30B25/10
  • International Classifications
    • 1303
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front isometric top left-side view of a shadow ring lift pin.



FIG. 2 is a front isometric bottom left-side view thereof.



FIG. 3 is a left-side view thereof.



FIG. 4 is a front-side view thereof.



FIG. 5 is a right-side view thereof.



FIG. 6 is a back-side view thereof.



FIG. 7 is a top plan view thereof.



FIG. 8 is a bottom plan view thereof; and,



FIG. 9 is an enlarged partial view of the section 9 shown in FIG. 4.


The broken lines in the drawings illustrate portions of the shadow ring lift pin that form no part of the claimed design.


Claims
  • The ornamental design for a shadow ring lift pin, as shown and described.
US Referenced Citations (17)
Number Name Date Kind
2905045 Vance Sep 1959 A
5922133 Tepman et al. Jul 1999 A
6190113 Bui Feb 2001 B1
6887317 Or May 2005 B2
6935466 Lubomirsky Aug 2005 B2
D568914 Or May 2008 S
9236284 Ouye Jan 2016 B2
9991153 Hou Jun 2018 B2
11018047 Rokkam May 2021 B2
11282738 Kim Mar 2022 B2
11501956 White Nov 2022 B2
D980884 Hoffmann Mar 2023 S
20030000647 Yudovsky et al. Jan 2003 A1
20060156987 Lai Jul 2006 A1
20060260749 Ueda et al. Nov 2006 A1
20080149032 Jung Jun 2008 A1
20210040616 Park et al. Feb 2021 A1
Foreign Referenced Citations (2)
Number Date Country
2019204754 Oct 2019 WO
2021167958 Aug 2021 WO
Non-Patent Literature Citations (1)
Entry
Applied Materials 0200-18053 Lift Pin, date unknown, [online], [site visited Mar. 26, 2023]. Available from Internet, URL: https://www.ebay.com/itm/304599925109 (Year: NA).