US 11,720,777 B2
Mobile phone with magnetic card emulation
Siva G. Narendra, Portland, OR (US); Thomas N. Spitzer, Portland, OR (US); and Prabhakar Tadepalli, Bangalore (IN)
Assigned to iCashe, Inc., Portland, OR (US)
Filed by Cashe, Inc., Portland, OR (US)
Filed on May 27, 2022, as Appl. No. 17/804,539.
Application 17/804,539 is a continuation of application No. 17/243,458, filed on Apr. 28, 2021, granted, now 11,436,461.
Application 17/243,458 is a continuation of application No. 17/021,347, filed on Sep. 15, 2020, granted, now 11,270,174, issued on Mar. 8, 2022.
Application 17/021,347 is a continuation of application No. 16/218,733, filed on Dec. 13, 2018, granted, now 10,803,370, issued on Oct. 13, 2020.
Application 16/218,733 is a continuation of application No. 15/658,208, filed on Jul. 24, 2017, granted, now 10,185,909, issued on Jan. 22, 2019.
Application 15/658,208 is a continuation of application No. 14/948,325, filed on Nov. 22, 2015, granted, now 9,715,649, issued on Jul. 25, 2017.
Application 14/948,325 is a continuation of application No. 14/747,770, filed on Jun. 23, 2015, granted, now 9,202,156, issued on Dec. 1, 2015.
Application 14/747,770 is a continuation of application No. 14/680,684, filed on Apr. 7, 2015, granted, now 9,092,708, issued on Jul. 28, 2015.
Application 14/680,684 is a continuation of application No. 13/592,323, filed on Aug. 22, 2012, granted, now 9,004,361, issued on Apr. 14, 2015.
Application 13/592,323 is a continuation of application No. 13/304,663, filed on Nov. 27, 2011, granted, now 8,573,494, issued on Nov. 5, 2013.
Application 13/304,663 is a continuation of application No. 13/114,434, filed on May 24, 2011, granted, now 8,091,786, issued on Jan. 10, 2012.
Application 13/114,434 is a continuation of application No. 12/941,410, filed on Nov. 8, 2010, granted, now 7,954,715, issued on Jun. 7, 2011.
Application 12/941,410 is a continuation of application No. 12/539,369, filed on Aug. 11, 2009, granted, now 7,828,214, issued on Nov. 9, 2010.
Application 12/539,369 is a continuation of application No. 11/063,291, filed on Feb. 22, 2005, granted, now 7,581,678, issued on Sep. 1, 2009.
Prior Publication US 2022/0284251 A1, Sep. 8, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G06K 19/06 (2006.01); G06K 7/00 (2006.01); G06Q 20/34 (2012.01); G06K 19/07 (2006.01); G06K 19/077 (2006.01); H04M 1/72412 (2021.01); G06K 19/073 (2006.01); G06Q 20/20 (2012.01); G06Q 20/32 (2012.01)
CPC G06K 19/06206 (2013.01) [G06K 7/0008 (2013.01); G06K 19/06187 (2013.01); G06K 19/07 (2013.01); G06K 19/073 (2013.01); G06K 19/0703 (2013.01); G06K 19/0723 (2013.01); G06K 19/0727 (2013.01); G06K 19/07741 (2013.01); G06K 19/07758 (2013.01); G06K 19/07762 (2013.01); G06Q 20/204 (2013.01); G06Q 20/327 (2013.01); G06Q 20/341 (2013.01); G06Q 20/353 (2013.01); H04M 1/72412 (2021.01)] 18 Claims
OG exemplary drawing
 
1. An apparatus comprising:
a memory to store transaction data;
a circuitry communicatively coupled to the memory, wherein the circuitry generates and provides the transaction data; and
a communication interface to send the transaction data to a mobile device over a network, wherein the mobile device is to produce a time-varying magnetic field that corresponds to the transaction data.