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:
Feb. 22, 2005
Filed:
Dec. 04, 2001
Applicants:
Peter D. Karabinis, Cary, NC (US);
Rajendra Singh, Alexandria, VA (US);
Inventors:
Peter D. Karabinis, Cary, NC (US);
Rajendra Singh, Alexandria, VA (US);
Assignee:
Mobile Satellite Ventures, LP, Reston, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q007/20 ;
U.S. Cl.
CPC ...
Abstract
A cellular communications system comprising a space based system comprising a first set of cells, and a ground based system comprising a second set of cells. The space and ground systems can optionally function substantially autonomously, with each using spectrum from at least one predetermined frequency band.