PROCESSING ELECTRONIC DOCUMENTS WITH EMBEDDED DIGITAL SIGNATURES

Patent №

US 6,796,489

Granted

2004-09-28

Filed 2001

Owner

INGEO SYSTEMS, INC.

Lab

AI components

1

kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09875579

Systems and methods for processing or recording electronic documents that have embedded digital signatures. In an electronic document, signature blocks are used to embed the digital signatures. When an electronic document is received for recordation, the schema and profile of the document are checked. The electronic document or digital signatures are validated by reconstructing the document to a previous state such that the digital signature may be validated. The electronic document is processed and endorsed by inserting endorsement data. The electronic document is digitally signed by the recorder and a receipt is also digitally signed by the recorder. The electronic document is then imaged and indexed. The recorded electronic document and the receipt are returned to the sender using routing information that was included in the electronic document.

Knowledge representationG06Q 20/12G06Q 20/00G06Q 20/047G06Q 20/10G06Q 20/3674G06Q 20/389G06Q 20/40

AI classification

Knowledge representation0.50
AI hardware0.45
Planning0.24
Evolutionary computation0.18
Vision0.03
Speech0.00
Natural language0.00
Machine learning0.00

Ownership

INGEO SYSTEMS, INC.

assignment · 122610098

Assignors

SLATER, CALVIN N., RASMUSSEN, ANDY L.

On an employer assignment, the assignors are typically the inventors.

© 2026 NYSGPT2525 LLC