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:
Jun. 16, 1998
Filed:
Dec. 22, 1995
Applicant:
Inventors:
Ronald P Sansone, Weston, CT (US);
Anthony F Violante, Stratford, CT (US);
Assignee:
Pitney Bowes Inc., Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L / ;
U.S. Cl.
CPC ...
380 23 ; 455411 ;
Abstract
This invention relates to cellular voice messaging and/or analog or digital data messaging systems that utilize encryption and employ encrypted seed number signals to make it more difficult to make unauthorized use of cellular voice messaging and/or analog or digital data messaging systems.