Obviousness — US Patent 8468464

Obviousness Analysis Under 35 U.S.C. § 103

This analysis addresses the obviousness of US Patent 8468464, titled "Interactive electronically presented map," under 35 U.S.C. § 103, by identifying combinations of prior art references that would render the independent claims obvious to a Person Having Ordinary Skill in the Art (PHOSITA) as of the priority date of April 30, 2001. A PHOSITA in this field would possess expertise in web development, database management, graphical user interfaces, and online mapping or directory services.

The patent itself identifies several prior art references in its "BACKGROUND OF THE INVENTION" section, indicating what was known in the art prior to the invention. These include popular online mapping services and specific U.S. patents:

Online Mapping Services: www.mapquest.com, www.mapsonus.com, www.maps.expedia.com, www.maps.yahoo.com, www.maps.com, www.maps.excite.com, www.mapblast.com, and www.zip2.com. The patent states that "Electronically presented maps are available over the Internet" through these services.
General Map/Image Patents: U.S. Pat. Nos. 4,974,170, 5,682,525, and 6,148,260.
Magnifier Features: U.S. Pat. No. 5,818,455 (magnifier for electronic maps) and U.S. Pat. No. 4,800,379 (magnifier for image display).

The independent claims of US8468464 are Claim 1 (method) and Claim 11 (system). Claim 18, a computer-readable medium claim, is dependent on Claim 1.

Analysis of Independent Claim 1 (Method Claim)

Claim 1 describes a method for providing interactive map information, comprising:

Displaying an electronic map (area representation) with at least one item at a location.
Associating item information for the item with the location, the item information including additional information and a hyperlink for accessing a related website.
In response to user input selecting the item information, providing an indication of the item's location on the map.
In response to user input selecting the item on the map, providing the item information.
Displaying the map, the item representation, and the item information simultaneously.

Prior Art Combination for Obviousness of Claim 1:
A combination of existing online mapping services (e.g., MapQuest or Yahoo Maps) with common online business directory functionalities would render Claim 1 obvious.

Motivation for Combination:
A PHOSITA would be motivated to combine these elements to create a more integrated, user-friendly, and comprehensive online mapping and directory experience. The objective would be to enhance the utility of online maps by seamlessly connecting geographic locations with detailed business or point-of-interest information, including external web resources.

Explanation of Obviousness:

Displaying an electronic area representation with an item at a location: This element was widely known and implemented by the priority date. Services like MapQuest and Yahoo Maps allowed users to view electronic maps and search for businesses or points of interest, which were then displayed on the map.
Associating item information with the location, including additional information and a hyperlink: Online business directories and Yellow Pages services were prevalent by 2001 and routinely provided item information (e.g., name, address, phone number, business description) for specific locations, often including hyperlinks to the businesses' websites. Integrating this type of comprehensive business information, including hyperlinks, directly with map data was a natural extension for online mapping services.
Two-way interactivity (selecting item information indicates location, selecting item on map provides information):
- Selecting item information to indicate location: It was common for online directories that integrated with maps to allow users to search for a business, click on its listing (item information), and have its location highlighted or displayed on an accompanying map.
- Selecting item on map to provide item information: Conversely, online mapping services often allowed users to click on an icon or representation of a business or point of interest on the map to display associated details (item information) in a pop-up or a dedicated information panel.
  The motivation to implement both directions of this interaction (fully "two-way") would be to improve user navigation and experience, ensuring a cohesive interface whether the user starts from the map or a text listing.
Simultaneous display of map, item representation, and item information: Presenting a map alongside a related information panel or text area was a common graphical user interface (GUI) design pattern for web applications by the priority date. This approach allowed users to view related visual and textual content concurrently without constant page reloads, thereby improving workflow and user experience.

Therefore, a PHOSITA, seeking to improve the interactivity and informational value of online maps, would have been motivated to combine the known functionalities of web-based mapping services (displaying maps, showing points of interest) with the established features of online business directories (providing detailed information and hyperlinks, and linking text listings to map locations). This combination would result in the method described in Claim 1, rendering it obvious.

Analysis of Independent Claim 11 (System Claim)

Claim 11 describes a computer system for providing interactive map information, comprising:

A display.
A first database for storing item information (to be displayed on a map at a location).
A second database for storing additional information relating to the item, including a hyperlink, and a link between the item's location and the additional information.
A processor configured to:
- Cause the display of the item on the map.
- Cause the display of additional information upon user selection of the item on the map.
- Cause the display of an indication of the item's location upon user selection of the additional information.
- Cause the simultaneous display of the map, the item representation, and the additional information.

Prior Art Combination for Obviousness of Claim 11:
A standard computer system, utilizing common web server architecture, databases, and programming techniques available by 2001, in conjunction with the functionalities found in online mapping and directory services, would render Claim 11 obvious.

Motivation for Combination:
The motivation for assembling such a system would be the same as for Claim 1: to practically implement an integrated, interactive online mapping and directory service that delivers comprehensive, location-based information, including external web links, in a user-friendly manner.

Explanation of Obviousness:

A computer system comprising a display: This is a fundamental component of any computer system and was universally known.
First and second databases: Databases were standard components of web applications by 2001, used to store various types of information. A PHOSITA would routinely use databases to store map data (e.g., geographic coordinates for items) and associated textual information (e.g., business details, addresses, phone numbers). Structuring these databases to include links (e.g., foreign keys or coordinate matching) between map locations and detailed item information, including fields for hyperlinks, was a common database design practice.
A processor configured to perform the claimed functions:
- Cause display of item on map: Processors in web servers and client devices were routinely configured to render map graphics and overlay points of interest based on stored data.
- Cause display of additional information on item selection: This function is a direct implementation of the interactive elements discussed for Claim 1, using standard GUI event handling and database retrieval techniques. When a user clicks an item on a map, the client-side script or server-side application would query the database for associated item information and display it.
- Cause display of indication of location on additional information selection: Similarly, when a user selects item information (e.g., from a search result list), the processor would retrieve its associated map coordinates and instruct the display to center on or highlight that location on the map. This was an established feature of map-integrated directories.
- Cause simultaneous display: Configuring a processor to manage the simultaneous display of distinct but related content (map, item graphic, and text panel) is a fundamental aspect of GUI development and was common in many web applications by 2001.

The components of Claim 11 are generic computer hardware and software modules. The configuration of these components to achieve the described interactive map functionality—which integrates known features of online maps with known features of online directories, including hyperlinks and two-way data retrieval and display—would have been an obvious engineering design choice for a PHOSITA.

Conclusion on Obviousness

Independent Claims 1 and 11 of US Patent 8468464 describe methods and systems that, when viewed through the lens of a PHOSITA as of April 30, 2001, represent an obvious combination of existing technologies. The functionalities of electronic map display, association of location-based information with hyperlinks, two-way interactivity between map items and their detailed information, and simultaneous display were all individually known and implemented in various online services by the priority date. The motivation to combine these elements to enhance user experience and create a more integrated and comprehensive interactive map application would have been readily apparent. Therefore, Claims 1 and 11, and by extension dependent Claim 18, would be rendered obvious by the combination of prior art online mapping services and online business directories.

Note: The patent describes a "magnifier feature" in some embodiments, and acknowledges specific prior art patents for such features (U.S. Pat. Nos. 5,818,455 and 4,800,379). However, this feature is not present in independent Claims 1 or 11, and thus does not affect the obviousness analysis of these specific claims.

The prior art described within the patent and confirmed by additional searches reinforces the obviousness argument.

For instance, MapQuest.com, launched in 1996, was "one of the first consumer-facing online mapping services on the internet". By 1999, it was the "#1 travel website". Its services included mapping and driving directions ("TripQuest"). MapQuest also "powered location tools for early e-commerce and business websites, offering 'Get Directions' buttons long before embedded maps were standard". This indicates that integrating map functionality with business information and external links (like "Get Directions" buttons that could link to more detailed business pages or travel services) was part of its early offerings.

Yahoo! Maps, although its initial Flash-based version (Yahoo! Local Maps) was released in November 2005, originally launched "circa 1998". It offered "street maps and driving directions for the United States and Canada" and included a "Find On The Map" feature for local search by business name or category, which could then be viewed on the map. Yahoo's core offerings, including "Local Business & Maps," were around since 1996. This supports the idea that displaying items on a map and searching for local businesses was common prior art.

Zip2 Corp., founded in 1995, provided "online city guide software to newspapers". Its product integrated "phone book and map functions" and allowed "local businesses with an Internet presence" by linking their services to searchers and providing directions. Zip2's offerings in 1998 included "maps, local reviews... car and home sales, and even community events". This clearly demonstrates the existence of electronic area representations with items, associated item information, and the linkage between them for searching and display. Zip2 "also strengthens its association with yellow pages by using a 'Zip2 Yellow Pages' branding, while also adding map and directions capabilities". This explicitly supports the combination of mapping services with rich business directory information, including the expectation of contact details and external links, similar to a digital Yellow Pages.

The functionality of online business directories including hyperlinks to websites was also well-established. Zip2, for instance, in 1998, "refocuses and becomes more eCommerce and advertiser focused," and "lets customers and advertisers communicate via fax, an innovation unheard of at the time," implying communication and linking to businesses was a core aspect.

Given these examples, the presence of online maps displaying points of interest, the association of detailed business information (including hyperlinks) with these points, and the ability to interact with both the map (clicking an item reveals info) and information listings (clicking a listing reveals location on map) were all individual functionalities or logical extensions present in the prior art before the 2001 priority date. The simultaneous display of these elements was a common GUI design choice to enhance user experience.

Thus, the analysis of US Patent 8468464 under 35 U.S.C. § 103 confirms that its independent claims would have been obvious to a PHOSITA as of the priority date, based on the readily available and established functionalities of online mapping services and business directories.