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Medina, WA, United States of America

Richard L Dalzell

This inventor holds 7 USPTO granted patents. Top assignee: Amazon Technologies, Inc.. Active years: 2008-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard L Dalzell. Retrieved from https://idiyas.com/inventor/richard-l-dalzell

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 7

% Patents Active = 57.1

Average Co-Inventor Count = 7.8

ph-index = 6

Forward Citations = 213(Granted Patents)

Location History:

Greater Seattle, WA (US) (2008 - 2009)
Medina, WA (US) (2008 - 2009)
Seattle, WA (US) (2009)

Company Filing History:

7 out of 23,655

Amazon Technologies, Inc.

Years Active: 2008-2009

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7614552 - Marketplace system that supports user-to-user sales via a definitive product catalog (2009-11-10),

2. 7614547 - Marketplace system capable of using purchase history data to generate listing request messages (2009-11-10),

3. 7600682 - Marketplace system in which users generate preorder listings via a definitive product catalog (2009-10-13),

4. 7497369 - Metadata service that supports user-to-user sales via third party web pages (2009-03-03),

5. 7493274 - Marketplace system in which users generate and browse user-to-user preorder listings via a definitive products catalog (2009-02-17),

6. 7472077 - User interfaces and methods for facilitating user-to-user sales (2008-12-30),

7. 7389294 - Services for generation of electronic marketplace listings using personal purchase histories or other indicia of product ownership (2008-06-17),

I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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