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. 02, 1999
Filed:
Mar. 14, 1997
Applicant:
Inventor:
Douglas Williams, Rancho Santa Fe, CA (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
345327 ; 348-7 ; 348 12 ; 39520048 ; 39520049 ; 455-42 ; 455-51 ;
Abstract
A network system provides video information on demand concerning real estate properties, and in principle includes a large number of real estate information server locations as viewing sites. The servers are interconnected by a dedicated hard wire network so that video information may be shared. The video information is recorded, stored, transferred, and displayed using high speed digital data handling techniques. The video information is accompanied by digitized audio sound tracks.