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:
Apr. 10, 2001
Filed:
Feb. 04, 1999
Applicant:
Inventor:
James Allen Hymel, Lake Worth, FL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/38 ;
U.S. Cl.
CPC ...
H04B 1/38 ;
Abstract
A wireless subscriber unit (,) includes a memory manager (,) capable of communicating with a plurality of smart cards (,). The memory manager (,) is programmed to allocate a memory segment (,) to each smart card (,) when it is operatively connected to an interface (,) of the wireless subscriber unit (,). The memory manager (,) communicates with the smart card (,) to update data (,) stored in the memory segment (,).