U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Multi-layered software application interface architecture

Patent 6405366 Issued on June 11, 2002. Estimated Expiration Date: Icon_subject May 28, 2019. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Architecture for customizable component system
Patent #: 5978579
Issued on: 11/02/1999
Inventor: Buxton, et al.

Method and system for assembling software components
Patent #: 6256780
Issued on: 07/03/2001
Inventor: Williams, et al.

Method for integrating models in a modelling tool into an object oriented repository Patent #: 6327698
Issued on: 12/04/2001
Inventor: Kolluru

Inventors

Assignee

Application

No. 322672 filed on 05/28/1999

US Classes:

717/107, Component based717/108, Object oriented717/109, Visual717/116Object oriented

Examiners

Primary: Dam, Tuan Q.
Assistant: Kendall, Chuck

Attorney, Agent or Firm

International Class

G06F 009/44

Abstract

A multi-layered software architecture (90) comprises a software application layer (10), a predefined file filter interface layer (106) operable to perform basic file functions, and a data standard interface layer (94, 104, 114) having a plurality of standard methods for accessing data of a data type. Further, a first plug-in (91, 92) is provided that is operable to access a first data format (34, 31) of the data type according to the data standard interface layer (94, 104, 114), and a second plug-in (96, 98, 100, 102) is provided that is operable to access a second data format (41, 40, 38, 42) of the data type according to the data standard interface layer (94,104,114).

Other References

  • Windyn SF901 Operators Manual,Published Feb. 199
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