The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 19, 1999
Filed:
Aug. 12, 1997
Jeffrey J Buxton, North Andover, MA (US);
David N Dupre, Brookline, MA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A component customization and distribution system in an object-oriented environment provides a template builder utility which enables a base component to be selectively modified and the modifications to the base component stored as a template. The template is formatted into a distribution pack which may be then distributed to a recipient computer system having a similar base component loaded thereon. A loader utility utilizes the information contained within the template inconjunction with the functionality of the base component to modify the behavior of the base component to conform to the customizations or modifications created with the template builder utility. The component loader utility spoofs the base component by selectively forwarding method calls to/from the base component and selectively modifying the results of method calls in response to information contained in the template. The template loader further contains functionality to disable any component or template loaded onto the system which has an expired license or an invalid digital signature.