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.:

US 7539294 B1

PDF
Full Text
Expired
Date of Patent:
May. 26, 2009

Filed:

Nov. 09, 2007
Applicants:

Eric E. Moon, Fort Lee, NJ (US);

Johng Phil Lee, Palisades Park, NJ (US);

Jae Heung Park, Fort Lee, NJ (US);

Taesoon Kim, Fort Lee, NJ (US);

Jong Phil Shin, Palisades Park, NJ (US);

Han Kwang Cho, Hackensack, NJ (US);

Inventors:

Eric E. Moon, Fort Lee, NJ (US);

Johng Phil Lee, Palisades Park, NJ (US);

Jae Heung Park, Fort Lee, NJ (US);

Taesoon Kim, Fort Lee, NJ (US);

Jong Phil Shin, Palisades Park, NJ (US);

Han Kwang Cho, Hackensack, NJ (US);

Assignee:

Locus Telecommunications, Inc., Englewood Cliffs, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a system and method for providing prepaid telecommunication services. More particularly, prepaid telephone calls can be made by users without entering any access code, if such calls are made from telephone numbers previously registered in the telecommunication system in connection with valid access codes. Prepaid telephone calls can also be made from non-registered telephone numbers after providing the telecommunication system with a valid access code.


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Moon, Eric. (2009). System and method for providing prepaid telecommunication services (U.S. Patent No. 7539294). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7539294

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