Ognian Z Topalov

US Patent:

7779345, Aug 17, 2010

Filed:

Jul 30, 2003

Appl. No.:

10/631955

Inventors:

Ognian Z. Topalov - Santa Clara CA, US
Eric Hohenstein - Los Gatos CA, US

Assignee:

AOL Inc. - Dulles VA

International Classification:

G06F 17/00

US Classification:

715224, 715225, 715226

Abstract:

In the presently preferred embodiment of the invention, every time a user submits a form the client software tries to match the submitted information with the stored profile of that user. If a match is discovered, the program tags the field of the recognized data with a corresponding type. The resulting profile can be used after that to help all subsequent users to fill the same form.

US Patent:

8407581, Mar 26, 2013

Filed:

Jul 29, 2009

Appl. No.:

12/511852

Inventors:

Ognian Z. Topalov - Santa Clara CA, US
Eric Hohenstein - Los Gatos CA, US

Assignee:

Facebook, Inc. - Menlo Park CA

International Classification:

G06F 17/00

US Classification:

715224, 715225, 715226, 711113

Abstract:

In the presently preferred embodiment of the invention, every time a user submits a form the client software tries to match the submitted information with the stored profile of that user. If a match is discovered, the program tags the field of the recognized data with a corresponding type. The resulting profile can be used after that to help all subsequent users to fill the same form.

US Patent:

8413252, Apr 2, 2013

Filed:

Jul 29, 2009

Appl. No.:

12/511864

Inventors:

Ognian Z. Topalov - Santa Clara CA, US
Eric Hohenstein - Los Gatos CA, US

Assignee:

Facebook, Inc. - Menlo Park CA

International Classification:

G06F 17/00
G06F 21/00

US Classification:

726 26, 715224

Abstract:

In the presently preferred embodiment of the invention, every time a user submits a form the client software tries to match the submitted information with the stored profile of that user. If a match is discovered, the program tags the field of the recognized data with a corresponding type. The resulting profile can be used after that to help all subsequent users to fill the same form.

US Patent:

20040199774, Oct 7, 2004

Filed:

Apr 7, 2003

Appl. No.:

10/409339

Inventors:

Vasileios Zissimopoulos - San Francisco CA, US
Ognian Topalov - Santa Clara CA, US

International Classification:

H04L009/00

US Classification:

713/179000

Abstract:

A simple scheme is provided for server storage of private keys and certificates in a secure manner, thus solving the difficult problems of roaming certificates. A user can access his private keys and certificates from anywhere in the network. Despite that the server stores the user's private keys, the server must not be able to impersonate the user on a network or sign messages for the user. A scheme for truly secure transactions is also provided.

US Patent:

20120317629, Dec 13, 2012

Filed:

Aug 23, 2012

Appl. No.:

13/593249

Inventors:

Ognian Z. Topalov - Santa Clara CA, US
Eric Hohenstein - Los Gatos CA, US

International Classification:

G06F 21/00

US Classification:

726 6

Abstract:

In the presently preferred embodiment of the invention, every time a user submits a form the client software tries to match the submitted information with the stored profile of that user. If a match is discovered, the program tags the field of the recognized data with a corresponding type. The resulting profile can be used after that to help all subsequent users to fill the same form.

US Patent:

20130173739, Jul 4, 2013

Filed:

Sep 14, 2012

Appl. No.:

13/618531

Inventors:

Ognian Z. Topalov - Santa Clara CA, US
Eric Hohenstein - Los Gatos CA, US

International Classification:

G06F 15/167

US Classification:

709213

Abstract:

In the presently preferred embodiment of the invention, every time a user submits a form the client software tries to match the submitted information with the stored profile of that user. If a match is discovered, the program tags the field of the recognized data with a corresponding type. The resulting profile can be used after that to help all subsequent users to fill the same form.