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Celestech, Inc.

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Records under this name other than patents Celestech, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

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PatentTitleStatus Expires Confidence
US 8,309,934High Radiation Environment Tunnel Monitoring System and Method
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,198,126System and Method for Providing Enhanced Throughput in a Satellite-Based Broadcast Data Service
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,654,202Satellite Resource Reservation and Demand Based Pricing for Satellite Data Broadcast Services
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,693,206System for Providing High-Efficiency Push-To-Talk Communication Service to Large Groups Over Large Areas
Formerly held
In force
 · High confidence
In forceHigh confidence
US 7,485,871High Radiation Environment Tunnel Monitoring System and Method
Formerly held
Term ended
Term ended Jun 4, 2026 · High confidence
Term endedTerm ended Jun 4, 2026High confidence
US 7,323,981Container Tracking System
Formerly held
Term ended
Term ended Jun 10, 2024 · High confidence
Term endedTerm ended Jun 10, 2024High confidence
US 7,825,795Container Tracking System
Formerly held
Term ended
Term ended May 26, 2024 · High confidence
Term endedTerm ended May 26, 2024High confidence
US 6,173,672Diamond film deposition on substrate arrays
Formerly held
Lapsed on the fee record
Ended Jan 16, 2013 · From the USPTO record
Lapsed on the fee recordEnded Jan 16, 2013From the USPTO record
US 6,099,966Deposition target medium for diamond film deposition
Formerly held
Lapsed on the fee record
Ended Aug 8, 2012 · From the USPTO record
Lapsed on the fee recordEnded Aug 8, 2012From the USPTO record
US 6,406,760Diamond film deposition on substrate arrays
Formerly held
Lapsed on the fee record
Ended Jun 18, 2010 · From the USPTO record
Lapsed on the fee recordEnded Jun 18, 2010From the USPTO record
10 of 28 patents shown.
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The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited