Elk Grove Village, IL, United States of America

Chris Ras

This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignees: Moray Group, LLC, Perma-Liner Industries, LLC. Active years: 2024-2026.

USPTO Granted Patents = 2 (Patent Applications = 4)

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1

Company Filing History:

Perma-Liner Industries, LLC

patents

Years Active: 2024-2026

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12674538 - Device and method for repairing pipe with a repair assembly having a lighting assembly (2026-07-07),

2. 11879566 - Pinch valve assembly and method for using same (2024-01-23),

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4 patents pending:

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2 patents pending (CIPO):

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