US6442590B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for a site-sensitive interactive chat network
Assignee: Yodlee Inc
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Filing: 1999-05-27
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Granted: 2002-08-27
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Expires: 2019-05-27
Abstract
Abstract In a site-sensitive Internet service system enhanced client browsers report URLs to an Internet-connected service-control server, which informs clients of other clients visiting common URLs, and organizes and enables chat sessions among simultaneous visitors to common Internet sites. In some cases the server activity, including chat sessions is transparent to hosts of the WEB sites visited. In others the WEB sites, through cooperation with the service-control server, control information streaming to clients, including chat sessions. Information streamed may include banner ads enabled as hyperlinks. In a further embodiment the service-control server maintains and reports statistics based on site visitation reported by clients.
Inventors
- 👤 Suman Kumar Inala
- 👤 P Venkat Rangan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:07
CPC Classifications
H; H04; H04L; H04L67/00; H04L67/2866; H04L67/30; H04L67/306; H04L67/50; H04L67/53; H04L67/01; H04L67/02; H04L67/535; H04L69/00; H04L69/30; H04L69/32; H04L69/322; H04L69/329; H04L9/00; H04L9/40
Claims Analysis
Total Claims: 43
Claim 1
Independent Claim
145 words
A site-sensitive service system in a wide-area network (WAN), comprising: an enhanced browser extension executing on at least a first and second client platform and accessing the WAN; a service-control server in the WAN; and an ad server connected to the WAN; wherein the enhanced browser extension opens a first communication link to a first WAN-connected site and at least a second communication link to the service-control server, and reports the address of the first WAN-connected site to the service-control server, and wherein the service-control server, recognizing that the client platforms are accessing the same WAN-connected site, enables a chat session between the at least first and second client platforms, and wherein the service-control server also selects ad information based on association of the URL of the Wan-connected site and ad characteristics, and streams the information to the at least first and second client platforms.
Claim 2
Dependent Claim
145 words
A site-sensitive service system in a wide-area network (WAN), comprising: an enhanced browser extension executing on at least a first and second client platform and accessing the WAN; a service-control server in the WAN; and an ad server connected to the WAN; wherein the enhanced browser extension opens a first communication link to a first WAN-connected site and at least a second communication link to the service-control server, and reports the address of the first WAN-connected site to the service-control server, and wherein the service-control server, recognizing that the client platforms are accessing the same WAN-connected site, enables a chat session between the at least first and second client platforms, and wherein the service-control server also selects ad information based on association of the URL of the Wan-connected site and ad characteristics, and streams the information to the at least first and second client platforms.
Claim 3
Dependent Claim
11 words
The system of claim 1 wherein the WAN is the Internet.
Claim 4
Dependent Claim
26 words
The system of claim 1 wherein the information streamed to the first client platform comprises identities of additional clients concurrently connected to the first WAN-connected site.
Claim 5
Dependent Claim
35 words
The system of claim 3 wherein the service-control server initiates a chat session among client platforms having a connection to the first WAN-connected site as reported by respective enhanced browser extensions at the client platforms.
Claim 6
Dependent Claim
23 words
The system of claim 4 wherein the service control server is connected to multiple chat servers for organization and control of chat sessions.
Claim 7
Dependent Claim
23 words
The system of claim 1 wherein the information streamed to the client platform is transparent to a host of the first WAN-connected site.
Claim 8
Dependent Claim
27 words
The system of claim 6 wherein the information streamed to the client platform includes advertisements hosted by entities other than a host of the first WAN-connected site.
Claim 9
Dependent Claim
23 words
The system of claim 1 wherein the information streamed to the client platform is controlled by a host of the first WAN-connected site.
Claim 10
Dependent Claim
35 words
The system of claim 8 wherein the service-control server initiates a chat session among client platforms having a connection to the first WAN-connected site as reported by respective enhanced browser extensions at the client platforms.
Claim 11
Dependent Claim
36 words
The system of claim 1 wherein multiple client platforms employing enhanced browser extensions report their individual browsing activities by address to the service-control server, and the service control server maintains statistics on sites visited by clients.
Claim 12
Independent Claim
108 words
A method for providing selected information by a service-control server to client platforms in a wide-area-network (WAN), comprising steps of: (a) reporting browsing destinations to the service-control server by enhanced browser extensions executing on at least a first and second client platform; (b) listing in the service-control server client platforms accessing common WAN destinations; (c) streaming information to the at least first and second client platforms based on the lists of client platforms accessing the common destinations; and (d) streaming ads to the at least first and second client platforms based on the lists of client platforms accessing the common destinations and association of URL's and ad characteristics.
Claim 13
Independent Claim
108 words
A method for providing selected information by a service-control server to client platforms in a wide-area-network (WAN), comprising steps of: (a) reporting browsing destinations to the service-control server by enhanced browser extensions executing on at least a first and second client platform; (b) listing in the service-control server client platforms accessing common WAN destinations; (c) streaming information to the at least first and second client platforms based on the lists of client platforms accessing the common destinations; and (d) streaming ads to the at least first and second client platforms based on the lists of client platforms accessing the common destinations and association of URL's and ad characteristics.
Claim 14
Dependent Claim
11 words
The method of claim 11 wherein the WAN is the Internet.
Claim 15
Dependent Claim
25 words
The method of claim 11 wherein the information streamed to the client platforms comprises identities of additional client platforms concurrently connected to the common destinations.
Claim 16
Dependent Claim
36 words
The method of claim 13 wherein the service-control server initiates a chat session among the client platforms having a common connection to a WAN destination as reported by respective enhanced browser extensions at the client platforms.
Claim 17
Dependent Claim
22 words
The method of claim 11 wherein the information streamed to the client platform is transparent to a host of the common destination.
Claim 18
Dependent Claim
26 words
The method of claim 15 wherein the information streamed to the client platform includes advertisements hosted by entities other than the host of the common destination.
Claim 19
Dependent Claim
22 words
The method of claim 11 wherein the information streamed to the client platform is controlled by a host of a common destination.
Claim 20
Dependent Claim
34 words
The method of claim 17 wherein the service-control server initiates a chat session among client platforms having a connection to a common destination as reported by respective enhanced browser extensions at the client platforms.
Claim 21
Dependent Claim
17 words
The method of claim 11 wherein the service control server maintains statistics on sites visited by clients.
Claim 22
Dependent Claim
97 words
A enhanced Internet browser application, comprising: a first capability for accessing an Internet-connected WEB page through a URL, and for displaying the WEB page; a second capability for opening an additional communication link to a service-control server, and for reporting the URL of the WEB page to the service-control server; a capability for receiving and selectively displaying information streamed from the service-control server based on the URL reported; and a capability of receiving and selectively displaying ads selected by a service-control server based on association of URL's and ad content, and streamed by the service control server.
Claim 23
Dependent Claim
97 words
A enhanced Internet browser application, comprising: a first capability for accessing an Internet-connected WEB page through a URL, and for displaying the WEB page; a second capability for opening an additional communication link to a service-control server, and for reporting the URL of the WEB page to the service-control server; a capability for receiving and selectively displaying information streamed from the service-control server based on the URL reported; and a capability of receiving and selectively displaying ads selected by a service-control server based on association of URL's and ad content, and streamed by the service control server.
Claim 24
Dependent Claim
23 words
The browser application of claim 20 wherein the information streamed comprises identities of client platforms executing browser applications concurrently visiting the WEB page.
Claim 25
Dependent Claim
35 words
The browser application of claim 21 wherein the service-control server initiates a chat session among client platforms having a connection to the WEB page as reported by respective enhanced browser applications at the client platforms.
Claim 26
Dependent Claim
21 words
The browser application of claim 22 wherein the application opens an extended window to the browser window for the chat session.
Claim 27
Dependent Claim
28 words
The browser application of claim 20 wherein the information streamed to the client platform is controlled by a host of the WEB page through the service control server.
Claim 28
Dependent Claim
61 words
A service-control server on the Internet, comprising: a capability for logging URLs visited by multiple clients, and grouping clients by active URL site visitation; a capability for streaming information to clients based on the active URL sites logged; and a capability for selecting ads based on association of active URL's logged and ad characteristics, and streaming the ads to client platforms.
Claim 29
Dependent Claim
61 words
A service-control server on the Internet, comprising: a capability for logging URLs visited by multiple clients, and grouping clients by active URL site visitation; a capability for streaming information to clients based on the active URL sites logged; and a capability for selecting ads based on association of active URL's logged and ad characteristics, and streaming the ads to client platforms.
Claim 30
Dependent Claim
23 words
The server of claim 25 wherein the information streamed to an individual client comprises identification of other clients visiting the common URL site.
Claim 31
Dependent Claim
21 words
The server of claim 25 further comprising a capability for initiating a chat session among clients visiting a common URL site.
Claim 32
Dependent Claim
21 words
The server of claim 25 wherein the information streamed to clients is transparent to a host of the common URL site.
Claim 33
Dependent Claim
27 words
The server of claim 28 wherein the information streamed to the client platform includes advertisements hosted by entities other than a host of the common URL site.
Claim 34
Dependent Claim
23 words
The server of claim 25 wherein the information streamed to the client platform is controlled by a host of the common URL site.
Claim 35
Dependent Claim
22 words
The server of claim 30 wherein the server initiates a chat session among clients having a connection to the common URL site.
Claim 36
Dependent Claim
15 words
The server of claim 25 wherein the server maintains statistics on sites visited by clients.
Claim 37
Dependent Claim
101 words
A browser plug-in for an Internet browser application, comprising: a first capability for opening, in addition to any communication links established by a browser using the plug-in, an additional communication link to a service-control server, and for reporting the URL of any WEB page accessed by the using browser to the service-control server; a second capability for receiving and selectively displaying information streamed from the service-control server based on the URL reported; and a capability of receiving and selectively displaying ads selected by a service-control server based on association of URL's and ad content and streamed by the service control server.
Claim 38
Dependent Claim
101 words
A browser plug-in for an Internet browser application, comprising: a first capability for opening, in addition to any communication links established by a browser using the plug-in, an additional communication link to a service-control server, and for reporting the URL of any WEB page accessed by the using browser to the service-control server; a second capability for receiving and selectively displaying information streamed from the service-control server based on the URL reported; and a capability of receiving and selectively displaying ads selected by a service-control server based on association of URL's and ad content and streamed by the service control server.
Claim 39
Dependent Claim
23 words
The browser plug-in of claim 33 wherein the information streamed comprises identities of client platforms executing browser applications concurrently visiting the WEB page.
Claim 40
Dependent Claim
35 words
The browser plug-in of claim 34 wherein the service-control server initiates a chat session among client platforms having a connection to the WEB page as reported by respective enhanced browser applications at the client platforms.
Claim 41
Dependent Claim
21 words
The browser plug-in of claim 35 wherein the application opens an extended window to the browser window for the chat session.
Claim 42
Dependent Claim
50 words
The browser plug-in of claim 36 wherein the client platform maintains a list of frequent communicants, and the extended window includes a user-initiation for sending an alert to all or individual ones of the list of frequent communicants, the alert identifying the URL currently the focus of the browser application.
Claim 43
Dependent Claim
23 words
The browser plug-in of claim 33 wherein the information streamed to the client platform is controlled by a host of the WEB page.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2005-08-26 | 2006-02-25 | 2006-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2009-08-26 | 2010-02-25 | 2010-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2013-08-26 | 2014-02-25 | 2014-08-27 | $7700.00 | Window Closed / Lapsed |