Trademarks = 4

Forward Citations = 87

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3 inventors (with patents filed for the assignee):

Ronald Lawrence Bloom (3 out of 3 patents)

John Spencer Bandringa (2 out of 38 patents)

Wolfgang Graaff (1 out of 5 patents)

4 patents: Sort by Forward Citations

1. D952345 - Luggage corner guard (2022-05-24),

2. 10952514 - Interchangeable luggage perimeter (2021-03-23),

3. 9918532 - Interchangeable luggage perimeter (2018-03-20),

4. 6151908 - Large-volume refrigerated shipping container (2000-11-28),

Contrail, LLC is a leading provider of cloud networking solutions for businesses. With a focus on simplifying and automating network operations, Contrail offers a comprehensive suite of products and services to help organizations optimize their infrastructure. From virtualized networks to software-defined networking, Contrail has the technology and expertise to meet the evolving needs of modern businesses.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

4 Patents

#137 in Bellevue, WA

#1,405 in Washington

#59,046 in US

Bellevue, WA, United States of America

Contrail, LLC

Forward Citations = 87

3 inventors:

Ronald Lawrence Bloom (3 out of 3 patents)

John Spencer Bandringa (2 out of 38 patents)

Wolfgang Graaff (1 out of 5 patents)

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