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:
Aug. 08, 2000
Filed:
Aug. 26, 1998
Applicant:
Inventors:
Michael Mou, Tu-Cheng, TW;
Tien-En Chen, Tu-Cheng, TW;
Assignee:
DBTEL Incorporated, Taipei Hsien, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M / ;
U.S. Cl.
CPC ...
455564 ; 455565 ; 379355 ; 379216 ;
Abstract
A wireless telephone dialing method in which the handset transmits a key number and an accompanied identification code to the base repeatedly when one number key of the handset is clicked, and the base, upon receipt of the signal from the handset, compares the accompanied identification code with an identification code stored therein so as to judge if the key number has been dialed to the telecommunication company or not, and to prevent a miss of the transmission of a key number.