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:
Nov. 16, 1999
Filed:
Apr. 26, 1996
Applicant:
Inventors:
Kevin Thomas Rowney, San Francisco, CA (US);
Deepak S Nadig, San Jose, CA (US);
Assignee:
VeriFone, Inc., Santa Clara, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L / ; H04L / ;
U.S. Cl.
CPC ...
380 49 ; 380-9 ; 380 23 ; 380 24 ; 380 25 ; 380 28 ; 380 30 ; 395156 ; 39518701 ; 705 26 ; 705 35 ; 705 39 ;
Abstract
Secure transmission of data is provided between a plurality of computer systems over a public communication system, such as the Internet. Secure transmission of data is provided from a customer computer system to a merchant computer system, and for the further secure transmission of data from the merchant computer system to a payment gateway computer system. The payment gateway system evaluates the information and returns authorization or denial of credit via a secure transmission to the merchant which is communicated to the customer by the merchant.
Published as:
CA2252649A1; WO9741539A1; AU2811597A; EP0907935A1; US5987140A; JP2000510621A; CA2252649C; US2003004894A1; EP0907935B1; DE69734059D1; DE69734059T2; JP4166280B2;