US 12,243,037 B2
Methods and arrangements for a personal point of sale device
Farid Adrangi, Lake Oswego, OR (US); Sanjay Bakshi, Portland, OR (US); and Amit S. Bodas, El Dorado Hills, CA (US)
Assigned to Intel Corporation, Santa Clara, CA (US)
Filed by Intel Corporation, Santa Clara, CA (US)
Filed on Mar. 17, 2022, as Appl. No. 17/697,748.
Application 16/202,551 is a division of application No. 14/485,306, filed on Sep. 12, 2014, granted, now 10,181,117, issued on Jan. 15, 2019.
Application 17/697,748 is a continuation of application No. 16/202,551, filed on Nov. 28, 2018, granted, now 11,282,057.
Claims priority of provisional application 61/877,281, filed on Sep. 12, 2013.
Prior Publication US 2022/0245609 A1, Aug. 4, 2022
Int. Cl. G06Q 20/20 (2012.01); G07G 1/00 (2006.01); G07G 1/14 (2006.01)
CPC G06Q 20/202 (2013.01) [G06Q 20/204 (2013.01); G07G 1/0009 (2013.01); G07G 1/0081 (2013.01); G07G 1/009 (2013.01); G07G 1/14 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An apparatus for a point of sale transaction, the apparatus comprising:
a processor;
a secure element; and
a near field communications (NFC) circuitry,
the apparatus to communicate payment information and a public key to register a payment instrument as a valid payment instrument;
the secure element operably coupled with the NFC circuitry to communicate a cryptogram associated with the payment instrument to process a transaction, wherein the cryptogram comprises a random number and information, wherein the random number uniquely identifies the payment instrument; and
the apparatus to receive an approval of a payment via the payment instrument.