RFID antenna for a biometric card

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Description

FIG. 1 is a top view of an RFID antenna for a biometric card, showing our design;

FIG. 2 is a bottom view thereof; and,

FIG. 3 is an isometric view thereof.

The broken line showing in the Figures forms no part of the claimed design.

Claims

The ornamental design for an RFID antenna for a biometric card, as shown and described.

Referenced Cited
U.S. Patent Documents
4559539 December 17, 1985 Markowitz et al.
5457469 October 10, 1995 Diamond et al.
5990849 November 23, 1999 Salvail et al.
D510103 September 27, 2005 Allard
7374105 May 20, 2008 Zhu et al.
7618204 November 17, 2009 Blanchard, Jr.
D614174 April 20, 2010 Gladstone
D645029 September 13, 2011 Yakubo
D706246 June 3, 2014 Forster
D716774 November 4, 2014 Forster et al.
D809489 February 6, 2018 Burkholder
D820241 June 12, 2018 Howard
10108894 October 23, 2018 Pic
10256540 April 9, 2019 An
10547112 January 28, 2020 Kang et al.
D896208 September 15, 2020 Howard
D926166 July 27, 2021 Alina
D954691 June 14, 2022 Atojoko
D959393 August 2, 2022 Sugiura et al.
D964327 September 20, 2022 Quiambao
11551050 January 10, 2023 Placitelli
D980177 March 7, 2023 Sugiura et al.
D1002596 October 24, 2023 Roessner
D1003281 October 31, 2023 Roessner
D1008235 December 19, 2023 Leskelä
D1031701 June 18, 2024 Roessner
D1069770 April 8, 2025 Roessner
12353936 July 8, 2025 Henn
20030184495 October 2, 2003 Tomon
20040075616 April 22, 2004 Endo
20050280537 December 22, 2005 Feltz
20080150693 June 26, 2008 You
20090009415 January 8, 2009 Tanska
20140028528 January 30, 2014 Tanabe
20140292610 October 2, 2014 Iwahashi et al.
20160056538 February 25, 2016 Chan
20170054213 February 23, 2017 Singh
20170236638 August 17, 2017 Mayo
20180197063 July 12, 2018 Kapoor et al.
20180205143 July 19, 2018 Sy
20180248255 August 30, 2018 Noh et al.
20220147785 May 12, 2022 Placitelli
20220230037 July 21, 2022 Roessner et al.
20230045326 February 9, 2023 Placitelli
20230169295 June 1, 2023 Leibbrand
Foreign Patent Documents
237755 September 2023 CA
202030334303.3 November 2020 CN
306695876 July 2021 CN
307169800 March 2022 CN
307326666 May 2022 CN
307412123 June 2022 CN
307986884 April 2023 CN
307996889 April 2023 CN
308048850 May 2023 CN
3020130065365 December 2013 KR
Other references
  • Avery Dennison, “Smartrac MiniTrack . . . ”, available at atlasrfidstore.com, date published 2021, site visited Sep. 25, 2025, available at URL: https://www.atlasrfidstore.com/avery-dennison-smartrac-minitrack-hf-rfid-wet-inlay-nxp-icode-slix/ (Year: 2021).
  • GlobalWellPCBA, NFC Antenna PCB Guide . . . , available at globalwellpcba.com, date published May 14, 2025, site visited Sep. 25, 2025, available at URL: https://www.globalwellpcba.com/nfc-antenna-pcb/ (Year: 2025).
  • Avery Dennison, “AD Circus Slix Slix 2,” available at rfid.averydennison.com, date published 2021, site visited Jul. 6, 2023, available at URL: https://rfid.averydennison.com/en/home/product-finder/circus.html (Year: 2021).
  • Adafruit, “NTAG 203 (13.56MHz RFID/NFC) Clear Keychain Fob”, available at adafruit.com, date published Oct. 17, 2011, site visited Jul. 6, 2023, available at URL: https://www.adafruit.com/product/5459#technical-details (Year: 2011).
  • Christian Merz, “Impedance Matching for Near Field Communication Applications”, available at www.we-online.com, date published Dec. 10, 2020, site visited Jul. 6, 2023, available at URL: https://www.we-online.com/components/media/0207264v410%20AN P084a%20EN.pdf (Year: 2020).
  • TDK, Wireless Power Transfer, “Overview of WR524830-16F3-NF-G,” available at uk.farnell.com, date published Jan. 28, 2017, site visited Jul. 6, 2023, available at URL: https://uk.farnell.com/tdk/wr524830-16f3-nf-g/charging-coil-19-5uh-nfc-antenna/dp/2790534 (Year: 2017).
  • NXP Semiconductors, “NTAG203 NFC Forum type 2 tag compliant IC with 144 bytes user memory”, Rev. 3.0, URL: https://www.nxp.com, Oct. 17, 2011, (Year: 2011).
Patent History
Patent number: D1113882
Type: Grant
Filed: Jul 3, 2024
Date of Patent: Feb 17, 2026
Assignee: AdvanIDe Holdings Pte. Ltd. (Singapore)
Inventors: Holger Roessner (Singapore), Joe Lo (Singapore), Alejandro Placitelli (Singapore)
Primary Examiner: Natasha Vujcic
Assistant Examiner: Samina Vieth
Application Number: 29/950,623
Classifications