Patents Assigned to z4 Technologies, Inc.
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Patent number: 6986063Abstract: A method and system for reducing unauthorized software use include generating a key based on computer-specific information of a computer on which the software is installed and using the key to encrypt an authorization code which enables use of the software on the computer. A representative maintains contact with the software user as a new authorization code from the representative is required after some period of use of the software. The representative encrypts the new password using the key and transfers the encrypted key to authorize use of the software for a next period of use. The encrypted password is a form of digital signature or certificate which is unique to a particular computer and limits use of the software to the particular computer. The key may be generated using various computer-specific information such as the motherboard/processor identification, the number of bad sectors or hard disk identification, and/or the amount of installed memory.Type: GrantFiled: February 4, 2003Date of Patent: January 10, 2006Assignee: Z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6857078Abstract: A method for reducing unauthorized software use includes supplying a first authorization code with the software. The first authorization code enables the software on a computer for use by a user for an initial authorized period upon entry by the user. The user is required to contact the representative for retrieval of an additional authorization code. The software is operable during a subsequent authorization period beyond the initial authorization period without further or continual communication with the representative following entry of the additional authorization code. The user chooses manual or electronic registration and provides registration information to the representative prior to retrieval of the additional authorization code. The registration information includes computer specific information.Type: GrantFiled: May 30, 2002Date of Patent: February 15, 2005Assignee: z4 Technologies, Inc.Inventor: David S. Colvin
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Publication number: 20040225900Abstract: A method for reducing unauthorized software use includes supplying a first authorization code with the software. The first authorization code enables the software on a computer for use by a user during an initial period upon entry by the user. The user then contacts the representative for retrieval of an additional authorization code. The software is operable during subsequent periods without further communication with the representative following entry of the additional authorization code. The user chooses either manual or electronic registration and provides registration information to the representative prior to retrieval of the additional authorization code. Previously stored registration information is compared with the registration information provided by the user to the representative prior to retrieval of the additional authorization code to determine if the user is an unauthorized user.Type: ApplicationFiled: June 8, 2004Publication date: November 11, 2004Applicant: Z4 Technologies, Inc.Inventor: David S. Colvin
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Publication number: 20040221170Abstract: Systems and methods for monitoring, testing, distribution, and use of computer software with associated methods and systems for repeatedly contacting a software user and exchanging information, such as passwords, authorization information, marketing, advertising, or promotional information include associating a list of passwords with each copy or group of copies of computer software which must be entered at predetermined intervals to provide continued use of the software. Software monitoring and network license metering may be providing by storing information relative to software operation on a local computer or server and transferring the information to a remote computer or server at predetermined intervals.Type: ApplicationFiled: June 7, 2004Publication date: November 4, 2004Applicant: Z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6813717Abstract: A method for reducing unauthorized software use includes supplying a first authorization code with the software. The first authorization code enables the software on a computer for use by a user during an initial period upon entry by the user. The user then contacts the representative for retrieval of an additional authorization code. The software is operable during subsequent periods without further communication with the representative following entry of the additional authorization code. The user chooses either manual or electronic registration and provides registration information to the representative prior to retrieval of the additional authorization code. Previously stored registration information is compared with the registration information provided by the user to the representative prior to retrieval of the additional authorization code to determine if the user is an unauthorized user.Type: GrantFiled: May 13, 2002Date of Patent: November 2, 2004Assignee: z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6813718Abstract: A computer readable storage medium having data representing instructions executable by a computer to reduce unauthorized use of software. The medium includes instructions for requiring a user to enter a first authorization code supplied with the software to enable the software on the computer for use by the user for an initial authorization period. The medium also includes instructions for requiring the user to contact a representative for retrieval of an additional authorization code. The software is operable during a subsequent authorization period beyond the initial authorization period without further continual communication with the representative following entry of the additional authorization code. The medium further includes instructions for requiring the user to provide registration information to the representative prior to retrieval of the additional authorization code.Type: GrantFiled: June 26, 2002Date of Patent: November 2, 2004Assignee: z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6799277Abstract: Systems and methods for monitoring, testing, distribution, and use of computer software with associated methods and systems for repeatedly contacting a software user and exchanging information, such as passwords, authorization information, marketing, advertising, or promotional information include associating a list of passwords with each copy or group of copies of computer software which must be entered at predetermined intervals to provide continued use of the software. Software monitoring and network license metering may be providing by storing information relative to software operation on a local computer or server and transferring the information to a remote computer or server at predetermined intervals.Type: GrantFiled: March 27, 2001Date of Patent: September 28, 2004Assignee: z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6795925Abstract: A computer readable storage medium for providing repeated contact with computer software or a software user to transfer information which may include advertising, promotional, or marketing information includes repeatedly contacting the software manufacturer or third party representative or agent for continued use of the software. The invention provides for automatically obtaining authorization information in addition to marketing, advertising, and/or promotional information prior to expiration of each authorization interval or period. The user and/or software contacts an authorized representative of the software to obtain authorization information which may be downloaded directly to the software or provided to the user for entry. Authorization intervals may vary depending upon the particular application.Type: GrantFiled: November 5, 2001Date of Patent: September 21, 2004Assignee: Z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6792548Abstract: A method for providing repeated contact with computer software or a software user to transfer information which may include advertising, promotional, and/or marketing information includes repeatedly contacting the software manufacturer or third party representative or agent for continued use of the software. The invention provides for automatically obtaining authorization information in addition to marketing, advertising, and/or promotional information prior to expiration of each authorization interval or period. The user and/or software contacts an authorized representative of the software to obtain authorization information which may be downloaded directly to the software or provided to the user for entry. Authorization intervals may vary depending upon the particular application.Type: GrantFiled: November 5, 2001Date of Patent: September 14, 2004Assignee: Z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6792549Abstract: A method and apparatus for providing repeated contact with a software user to transfer information which may include advertising, promotional, or marketing information include repeatedly contacting the software manufacturer or third party representative or agent for continued use of the software. The invention provides for automatically obtaining authorization information in addition to marketing, advertising, and/or promotional information prior to expiration of each authorization interval or period. The user and/or software contacts an authorized representative of the software to obtain authorization information which may be downloaded directly to the software or provided to the user for entry.Type: GrantFiled: November 5, 2001Date of Patent: September 14, 2004Assignee: Z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6785825Abstract: A method for reducing unauthorized software use includes supplying a first code with the software. The first code enables the software on a computer for use by a user for an initial authorization period upon entry by the user. The user is required to contact the representative for retrieval of an additional code. The software is operable during a subsequent authorization period beyond the initial authorization period without further communication with the representative following entry of the additional code. The user provides registration information to the representative prior to retrieval of the additional code. The registration information is compared with previously provided registration information to determine if the user is authorized or unauthorized. The software is disabled following the initial authorization period if the user is unauthorized. The additional code is transferred to at least one of the software, the user, and the computer if the user is authorized.Type: GrantFiled: May 31, 2002Date of Patent: August 31, 2004Assignee: z4 Technologies, Inc.Inventor: David S. Colvin
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Publication number: 20030110375Abstract: A method and system for reducing unauthorized software use include generating a key based on computer-specific information of a computer on which the software is installed and using the key to encrypt an authorization code which enables use of the software on the computer. A representative maintains contact with the software user as a new authorization code from the representative is required after some period of use of the software. The representative encrypts the new password using the key and transfers the encrypted key to authorize use of the software for a next period of use. The encrypted password is a form of digital signature or certificate which is unique to a particular computer and limits use of the software to the particular computer. The key may be generated using various computer-specific information such as the motherboard/processor identification, the number of bad sectors or hard disk identification, and/or the amount of installed memory.Type: ApplicationFiled: February 4, 2003Publication date: June 12, 2003Applicant: Z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6502195Abstract: A computer readable storage medium for providing repeated contact with computer software or a software user to transfer information which may include advertising, promotional, or marketing information includes repeatedly contacting the software manufacturer or third party representative or agent for continued use of the software. The invention provides for automatically obtaining authorization information in addition to marketing, advertising, and/or promotional information prior to expiration of each authorization interval or period. The user and/or software contacts an authorized representative of the software to obtain authorization information which may be downloaded directly to the software or provided to the user for entry. Authorization intervals may vary depending upon the particular application. For example, in one embodiment, the present invention provides authorization information which allows continued use of the software for a period based on value of the software.Type: GrantFiled: May 18, 2000Date of Patent: December 31, 2002Assignee: Z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6484264Abstract: A method for providing repeated contact with computer software or a software user to transfer information which may include advertising, promotional, and/or marketing information includes repeatedly contacting the software manufacturer or third party representative or agent for continued use of the software. The invention provides for automatically obtaining authorization information in addition to marketing, advertising, and/or promotional information prior to expiration of each authorization interval or period. The user and/or software contacts an authorized representative of the software to obtain authorization information which may be downloaded directly to the software or provided to the user for entry. Authorization intervals may vary depending upon the particular application. For example, in one embodiment, the present invention provides authorization information which allows continued use of the software for a period based on value of the software.Type: GrantFiled: May 18, 2000Date of Patent: November 19, 2002Assignee: Z4 Technologies, Inc.Inventor: David S. Colvin
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Publication number: 20020162016Abstract: A computer readable storage medium having data representing instructions executable by a computer to reduce unauthorized use of software. The medium includes instructions for requiring a user to enter a first authorization code supplied with the software to enable the software on the computer for use by the user for an initial authorization period. The medium also includes instructions for requiring the user to contact a representative for retrieval of an additional authorization code. The software is operable during a subsequent authorization period beyond the initial authorization period without further continual communication with the representative following entry of the additional authorization code. The medium further includes instructions for requiring the user to provide registration information to the representative prior to retrieval of the additional authorization code.Type: ApplicationFiled: June 26, 2002Publication date: October 31, 2002Applicant: Z4 Technologies, Inc.Inventor: David S. Colvin
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Publication number: 20020152404Abstract: A method for reducing unauthorized software use includes supplying a first code with the software. The first code enables the software on a computer for use by a user for an initial authorization period upon entry by the user. The user is required to contact the representative for retrieval of an additional code. The software is operable during a subsequent authorization period beyond the initial authorization period without further communication with the representative following entry of the additional code. The user provides registration information to the representative prior to retrieval of the additional code. The registration information is compared with previously provided registration information to determine if the user is authorized or unauthorized. The software is disabled following the initial authorization period if the user is unauthorized. The additional code is transferred to at least one of the software, the user, and the computer if the user is authorized.Type: ApplicationFiled: May 31, 2002Publication date: October 17, 2002Applicant: Z4 Technologies, Inc.Inventor: David S. Colvin
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Publication number: 20020152405Abstract: A method for reducing unauthorized software use includes supplying a first authorization code with the software. The first authorization code enables the software on a computer for use by a user for an initial authorized period upon entry by the user. The user is required to contact the representative for retrieval of an additional authorization code. The software is operable during a subsequent authorization period beyond the initial authorization period without further or continual communication with the representative following entry of the additional authorization code. The user chooses manual or electronic registration and provides registration information to the representative prior to retrieval of the additional authorization code. The registration information includes computer specific information.Type: ApplicationFiled: May 30, 2002Publication date: October 17, 2002Applicant: Z4 Technologies, Inc.Inventor: David S. Colvin
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Publication number: 20020133712Abstract: A method for reducing unauthorized software use includes supplying a first authorization code with the software. The first authorization code enables the software on a computer for use by a user during an initial period upon entry by the user. The user then contacts the representative for retrieval of an additional authorization code. The software is operable during subsequent periods without further communication with the representative following entry of the additional authorization code. The user chooses either manual or electronic registration and provides registration information to the representative prior to retrieval of the additional authorization code. Previously stored registration information is compared with the registration information provided by the user to the representative prior to retrieval of the additional authorization code to determine if the user is an unauthorized user.Type: ApplicationFiled: May 13, 2002Publication date: September 19, 2002Applicant: Z4 Technologies, Inc.Inventor: David S. Colvin
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Patent number: 6446211Abstract: A method and apparatus for securing software to reduce unauthorized use and provide repeated contact with a software user to transfer information which may include advertising, promotional, or marketing information include repeatedly contacting the software manufacturer or third party representative or agent for an authorization code for continued use of the software. Authorization codes and registration information may be used with encryption to transfer information from the authorized representative to resist tampering by unauthorized users. The user and/or software contacts an authorized representative of the software to obtain authorization information which may be downloaded directly to the software or provided to the user for entry. Authorization intervals may vary depending upon the particular application. For example, in one embodiment, the present invention provides authorization information which allows continued use of the software for a period based on value of the software.Type: GrantFiled: November 10, 2000Date of Patent: September 3, 2002Assignee: Z4 Technologies, Inc.Inventor: David Colvin
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Publication number: 20020078373Abstract: A computer readable storage medium for providing repeated contact with computer software or a software user to transfer information which may include advertising, promotional, or marketing information includes repeatedly contacting the software manufacturer or third party representative or agent for continued use of the software. The invention provides for automatically obtaining authorization information in addition to marketing, advertising, and/or promotional information prior to expiration of each authorization interval or period. The user and/or software contacts an authorized representative of the software to obtain authorization information which may be downloaded directly to the software or provided to the user for entry. Authorization intervals may vary depending upon the particular application.Type: ApplicationFiled: November 5, 2001Publication date: June 20, 2002Applicant: Z4 Technologies, Inc.Inventor: David S. Colvin