Trademarks = 7

Forward Citations = 35

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3 inventors (with patents filed for the assignee):

Martin R Marks (2 out of 9 patents)

Michael S Crum (2 out of 2 patents)

Peggy E Moore (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 5715303 - Method and system for configuring a telecommunication switch and (1998-02-03),

2. 5440623 - Telephone routing system with queuing and voice messaging capabilities (1995-08-08),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#399 in Denver, CO

#2,357 in Colorado

#94,841 in US

Denver, CO, United States of America

U.S. West Communications, Inc.

Forward Citations = 35

3 inventors:

Martin R Marks (2 out of 9 patents)

Michael S Crum (2 out of 2 patents)

Peggy E Moore (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: U.S. West Communications, Inc.. Retrieved from https://idiyas.com/company/u-s-west-communications

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

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]