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US6496875B2 Expired / Lapsed US ⏱️ 0.0 years remaining

Software product uninstallation system and method

Assignee: McAfee LLC
•
Filing: 2002-04-30
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Granted: 2002-12-17
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Expires: 2022-04-30
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Abstract

Abstract A system and method update client computers of various end users with software updates for software products installed on the client computers, the software products manufacturered by diverse, unrelated software vendors. The system includes a service provider computer system, a number of client computers and software vendor computer systems communicating on a common network. The service provider computer system stores in an update database information about the software updates of the diverse software vendors, identifying the software products for which software updates are available, their location on the network at the various software vendor computer systems, information for identifying in the client computers the software products stored thereon, and information for determining for such products, which have software updates available. Users of the client computers connect to the service provider computer and obtain a current version of portions of the database. The client computer determines that software products stored thereon, and using this information, determines from the database, which products have updates available, based on product name and release information for the installed products. The user selects updates for installation. The selected updates are downloaded from the software vendor computer systems and installed on the client computer. Payment for the software update and the service is mediated by the service provider computer. Authentication of the user ensures only registered users obtain software updates. Authentication of the software updates ensures that the software updates are virus free and uncorrupted. Changes to the client computer during installation are monitored and archived, allowing the updates to be subsequently removed by the user.

Inventors

  • 👤 William Cheng
  • 👤 Kenneth Hwang
  • 👤 Ravi Kannan
  • 👤 Babu Katchapalayam
  • 👤 Bing Liu
  • 👤 Balaji Narasimhan
  • 👤 Gopal Ramanujam
  • 👤 Jonathan Tran

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 19:58
CPC Classifications
G; G06; G06F; G06F8/00; G06F8/60; G06F8/61; G06F8/62; G06F8/65; G06Q; G06Q30/00; G06Q30/06; H; H04; H04L; H04L67/00; H04L67/34; H04L9/00; H04L9/40; H04L69/00; H04L69/30; H04L69/32; H04L69/322; H04L69/329

Claims Analysis

Total Claims: 28
Claim 1
Independent Claim 70 words
A method for undoing changes to a client computer, comprising: for each change to a client computer, storing data descriptive of the change; receiving a user selection of an installed software to remove from the client computer; retrieving any of the data associated with the installed software; and restoring the client computer to a state prior to the installation of the software by undoing the changes described by the data.
Claim 2
Independent Claim 70 words
A method for undoing changes to a client computer, comprising: for each change to a client computer, storing data descriptive of the change; receiving a user selection of an installed software to remove from the client computer; retrieving any of the data associated with the installed software; and restoring the client computer to a state prior to the installation of the software by undoing the changes described by the data.
Claim 3
Dependent Claim 19 words
A method according to claim 1 , wherein the changes made to the client computer are monitored during installation.
Claim 4
Dependent Claim 13 words
A method according to claim 1 , wherein the stored data is archived.
Claim 5
Dependent Claim 14 words
A method according to claim 1 , wherein the software includes a software update.
Claim 6
Dependent Claim 12 words
A method according to claim 1 , wherein multiple changes are undone.
Claim 7
Dependent Claim 14 words
A method according to claim 1 , wherein the change includes a deleted file.
Claim 8
Dependent Claim 14 words
A method according to claim 1 , wherein the change includes an altered file.
Claim 9
Dependent Claim 20 words
A method according to claim 1 , wherein the user selection of the installed software is received via an interface.
Claim 10
Dependent Claim 18 words
A method according to claim 8 , wherein the interface includes a field for indicating previously installed software.
Claim 11
Dependent Claim 19 words
A method according to claim 9 , wherein the interface includes a window for describing the previously installed software.
Claim 12
Dependent Claim 21 words
A method according to claim 1 , and further comprising storing a configuration of the client computer before the changes occur.
Claim 13
Dependent Claim 13 words
A method according to claim 1 , wherein the data includes a pathname.
Claim 14
Dependent Claim 80 words
A computer program product for undoing changes to a client computer, comprising: computer code for storing data descriptive of changes to a client computer; computer code for receiving a user selection of an installed software to remove from the client computer; computer code for retrieving any of the data associated with the installed software; and computer code for restoring the client computer to a state prior to the installation of the software by undoing the changes described by the data.
Claim 15
Dependent Claim 80 words
A computer program product for undoing changes to a client computer, comprising: computer code for storing data descriptive of changes to a client computer; computer code for receiving a user selection of an installed software to remove from the client computer; computer code for retrieving any of the data associated with the installed software; and computer code for restoring the client computer to a state prior to the installation of the software by undoing the changes described by the data.
Claim 16
Dependent Claim 21 words
A computer program product according to claim 13 , wherein the changes made to the client computer are monitored during installation.
Claim 17
Dependent Claim 15 words
A computer program product according to claim 13 , wherein the stored data is archived.
Claim 18
Dependent Claim 16 words
A computer program product according to claim 13 , wherein the software includes a software update.
Claim 19
Dependent Claim 14 words
A computer program product according to claim 13 , wherein multiple changes are undone.
Claim 20
Dependent Claim 16 words
A computer program product according to claim 13 , wherein the change includes a deleted file.
Claim 21
Dependent Claim 16 words
A computer program product according to claim 13 , wherein the change includes an altered file.
Claim 22
Dependent Claim 22 words
A computer program product according to claim 13 , wherein the user selection of the installed software is received via an interface.
Claim 23
Dependent Claim 20 words
A computer program product according to claim 20 , wherein the interface includes a field for indicating previously installed software.
Claim 24
Dependent Claim 21 words
A computer program product according to claim 21 , wherein the interface includes a window for describing the previously installed software.
Claim 25
Dependent Claim 26 words
A computer program product according to claim 13 , and further comprising computer code for storing a configuration of the client computer before the changes occur.
Claim 26
Dependent Claim 15 words
A computer program product according to claim 13 , wherein the data includes a pathname.
Claim 27
Independent Claim 83 words
An system for undoing changes to a client computer, comprising: an application for storing data descriptive of changes to a client computer; and an interface associated with the application for receiving a user selection of an installed software to remove from the client computer; wherein any of the data associated with the installed software is retrieved by the application, and the client computer is restored to a state prior to the installation of the software by undoing the changes described by the data.
Claim 28
Independent Claim 83 words
An system for undoing changes to a client computer, comprising: an application for storing data descriptive of changes to a client computer; and an interface associated with the application for receiving a user selection of an installed software to remove from the client computer; wherein any of the data associated with the installed software is retrieved by the application, and the client computer is restored to a state prior to the installation of the software by undoing the changes described by the data.

References Cited (Backward Citations)

US4558413A Cited
US5694546A Cited
US5694596A Cited
US6173337B1 Cited
US5930513A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2005-12-16 2006-06-17 2006-12-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2009-12-16 2010-06-17 2010-12-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2013-12-16 2014-06-17 2014-12-17 $7700.00 Window Closed / Lapsed

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