US 12,423,365 B2
Facilitating inter-system data transfer with serialized data objects
Kevin Michael Wysocki, Denver, CO (US); and Michelle Schroeder, O'Fallon, MO (US)
Assigned to Charles Schwab & Co., Inc., San Francisco, CA (US)
Filed by Charles Schwab & Co., Inc., San Francisco, CA (US)
Filed on Jul. 16, 2024, as Appl. No. 18/774,158.
Application 18/774,158 is a continuation of application No. 18/353,253, filed on Jul. 17, 2023, granted, now 12,071,296.
Application 18/353,253 is a continuation of application No. 18/047,858, filed on Oct. 19, 2022, granted, now 11,767,154, issued on Sep. 26, 2023.
Application 18/047,858 is a continuation of application No. 17/164,995, filed on Feb. 2, 2021, granted, now 11,514,131, issued on Nov. 29, 2022.
Application 17/164,995 is a continuation in part of application No. 17/060,041, filed on Sep. 30, 2020, granted, now 11,228,632, issued on Jan. 18, 2022.
Claims priority of provisional application 63/082,401, filed on Sep. 23, 2020.
Prior Publication US 2024/0367883 A1, Nov. 7, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 16/953 (2019.01); G06F 16/957 (2019.01); G06Q 30/02 (2023.01); G06Q 30/0251 (2023.01); H04L 67/02 (2022.01); H04L 67/50 (2022.01)
CPC G06F 16/953 (2019.01) [G06F 16/9577 (2019.01); G06Q 30/02 (2013.01); G06Q 30/0251 (2013.01); G06Q 30/0255 (2013.01); H04L 67/02 (2013.01); H04L 67/535 (2022.05)] 20 Claims
OG exemplary drawing
 
1. A computer server comprising:
a memory storing computer readable instructions; and
processing circuitry configured to execute the computer readable instructions to cause the computer server to,
select, from a database, a user from a plurality of users,
encode a unique identifier for the selected user into an image uniform resource locator (URL),
transmit a communication incorporating the image URL to a user agent associated with the selected user,
receive, from the user agent, a hypertext transfer protocol (HTTP) request for an image associated with the image URL,
parse the received HTTP request to identify whether an impression cookie is present, and
in response to the impression cookie being present, extract a set of impressions from the impression cookie and generate a new impression cookie based on the extracted set of impressions.