US 8,169,343 C1 (13,123rd)
Method and system for saving and retrieving spatial related information
Michael A. Sheha, Laguna Niguel, CA (US); Angie Sheha, Laguna Niguel, CA (US); Stephen Petilli, Laguna Niguel, CA (US); and Mark Goddard, Rancho Santa Margarita, CA (US)
Filed by Michael A. Sheha, Laguna Niguel, CA (US); Angie Sheha, Laguna Niguel, CA (US); Stephen Petilli, Laguna Niguel, CA (US); and Mark Goddard, Rancho Santa Margarita, CA (US)
Assigned to Artax LLC
Reexamination Request No. 90/019,759, Dec. 9, 2024.
Reexamination Certificate for Patent 8,169,343, issued May 1, 2012, Appl. No. 12/929,476, Jan. 27, 2011.
Application 90/019,759 is a division of application No. 12/662,824, filed on May 5, 2010, granted, now 7,903,001.
Application 11/824,911 is a division of application No. 10/781,087, filed on Feb. 17, 2004, granted, now 7,256,711.
Application 12/662,824 is a continuation of application No. 11/824,911, filed on Jul. 3, 2007, granted, now 7,737,868.
Claims priority of provisional application 60/447,567, filed on Feb. 14, 2003.
Ex Parte Reexamination Certificate issued on Dec. 22, 2025.
Int. Cl. H04W 4/02 (2018.01); G01C 21/26 (2006.01); G01C 21/36 (2006.01); G08G 1/0962 (2006.01)
CPC H04W 4/027 (2013.01) [G01C 21/26 (2013.01); G01C 21/36 (2013.01); G01C 21/3679 (2013.01); G01C 21/3682 (2013.01); G01C 21/3697 (2013.01); G08G 1/0962 (2013.01)]
OG exemplary drawing
AS A RESULT OF REEXAMINATION, IT HAS BEEN DETERMINED THAT:
Claims 1-4 are cancelled.
Claims 5-8 were not reexamined.
1. A machine-readable medium storing a set of executable instructions for causing a processor of a system to perform a method of planning a route, the method comprising the steps of:
receiving presence information including a start time, an end time, an origin point, and a destination point;
determining at least one stop point associated with the presence information, each of the at least one stop point associated with a duration indicating an expected period of time to be spent at the stop point;
adding each of the at least one stop point to the route, each of the at least one stop point between the starting point and the destination point;
determining a route between the origin point and the destination point, the route including each of the at least one stop point;
providing direction in response to the route;
estimating a travel time for the route in response to the duration associated with each of the at least one stop;
comparing the travel time with a duration between the start time and the end time of the presence information; and
updating the presence information in response to the comparison.