Patents by Inventor Robert M. Chan

Robert M. Chan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6598076
    Abstract: Electronic messages with electronic attachments sent by a device over a communication network, such as the Internet or the World Wide Web, to a receiver is first stored on a server computer. The electronic attachment is opened by a computer having a program that is capable of reading the attachment. The contents of the electronic attachment are then reformatted into a second electronic message using standard protocol, such as HTML and is sent back to the receiver. Thus, the receiver will receive two electronic messages: first, the original electronic mail with the electronic attachment and a second message in which the electronic message is embedded in the message. The advantage is that a user can operate Internet appliances and/or wireless devices without the versatility of a PC and still “read” the electronic attachments to the email as well as retaining the original email with the original attachment for processing by a PC.
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: July 22, 2003
    Assignee: Openshark, Inc.
    Inventors: Darwin Chang, Tony Tong, Robert M. Chan, R. Roderick Ang