Protective face shield

Information

  • Patent Grant
  • D943220
  • Patent Number
    D943,220
  • Date Filed
    Wednesday, July 29, 2020
    4 years ago
  • Date Issued
    Tuesday, February 8, 2022
    2 years ago
  • Inventors
    • Whirley; James A (Brainerd, MN, US)
    • Grant; Charles J (Staples, MN, US)
  • Original Assignees
  • Examiners
    • Barnes; Kimberly
    Agents
    • Skaar Ulbrich Macar, P.A.
  • US Classifications
    Field of Search
    • US
    • D29 107
    • D29 108
    • D29 110
    • D29 122
    • D24 110
    • D24 1101
    • D24 1102
    • CPC
    • A41D13/11
    • A41D13/1107
    • A41D13/1161
    • A41D13/1184
    • A41D13/1218
    • A62B18/02
    • A42B3/26
    • A42B3/04
    • A42B3/22
    • A42B3/28
    • A61F9/02
    • A61F9/027
  • International Classifications
    • 0299
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a top perspective view of a protective face shield showing the claimed design.



FIG. 2 is a front elevational view of the protective face shield thereof.



FIG. 3 is a back elevational view of the protective face shield thereof.



FIG. 4 is a side elevational view of the protective face shield thereof.



FIG. 5 is a side elevational view of the protective face shield thereof.



FIG. 6 is a top plan view of the protective face shield thereof.



FIG. 7 is a bottom plan view of the protective face shield thereof; and,



FIG. 8 is a rear perspective view of protective face shield shown in an unfastened position.


The broken lines depicting a person's head in FIG. 1 represent environmental subject matter that forms no part of the claimed design. The remaining evenly broken lines in the drawings depict portions of the protective face shield that form no part of the claimed design. The dash-dot lines depict the boundaries of the claimed design and form no part thereof.


Claims
  • We claim the ornamental design for a protective face shield, as shown and described.
US Referenced Citations (23)
Number Name Date Kind
1810027 Moran Jun 1931 A
D318147 Russell Jul 1991 S
D326932 Millar Jun 1992 S
D349362 Russell Aug 1994 S
D354589 Russell Jan 1995 S
D361160 Russell Aug 1995 S
5440760 Highsmith Aug 1995 A
D362086 Russell Sep 1995 S
5598230 Quaresima Jan 1997 A
5906033 Mukaiyama May 1999 A
5983390 Desy Nov 1999 A
D526446 Cowan Aug 2006 S
D732242 Miller Jun 2015 S
D853656 Martin Jul 2019 S
D882182 Fekete Apr 2020 S
D899002 Chapman Oct 2020 S
D901781 Machson Nov 2020 S
D914293 Roth Mar 2021 S
D915682 Whitehead Apr 2021 S
D926387 Goldberg Jul 2021 S
D928414 Stevenson Aug 2021 S
20120030912 Turdjian Feb 2012 A1
20120047614 Choi Mar 2012 A1
Non-Patent Literature Citations (1)
Entry
LINDAR Thermoform Face Shields—Medical Equipment (on-line), no date available. Retrieved from Internet Jul. 14, 2021, URL: https://lindarcorp.com/thermoformed-face-shields/ (2 pages).