The Patent Finder

Fabcon, Inc.

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

Back to Fabcon, Inc.

PatentTitleStatus Expires Confidence
US 8,083,510Concrete Finishing Machine
Formerly held
Term ended
Term ended Sep 14, 2026 · High confidence
Term endedTerm ended Sep 14, 2026High confidence
US 7,806,676Automated Concrete Casting System
Formerly held
Term ended
Term ended Aug 15, 2026 · High confidence
Term endedTerm ended Aug 15, 2026High confidence
US 7,216,462Insulated Concrete Panel Billets
Formerly held
Term ended
Term ended Dec 29, 2025 · High confidence
Term endedTerm ended Dec 29, 2025High confidence
US 7,191,999Variable Height Sideforms
Formerly held
Term ended
Term ended Dec 29, 2024 · High confidence
Term endedTerm ended Dec 29, 2024High confidence
US 7,198,429Segmented Concrete Screed
Formerly held
Term ended
Term ended Mar 31, 2024 · High confidence
Term endedTerm ended Mar 31, 2024High confidence
US 6,955,014Insulated Concrete Cast Panels with Voids in Billits
Formerly held
Term ended
Term ended Nov 7, 2022 · Medium confidence
Term endedTerm ended Nov 7, 2022Medium confidence
US 4,256,582Continuous separation system
Term ended
Term ended no later than Mar 17, 2001 · Low confidence
Term endedTerm ended no later than Mar 17, 2001Low confidence
US 4,279,747Rapid continuous clarifier
Term ended
Term ended no later than Jul 21, 2001 · Low confidence
Term endedTerm ended no later than Jul 21, 2001Low confidence
US 4,289,293Combination bed concrete casting apparatus
Term ended
Term ended no later than Sep 15, 2001 · Low confidence
Term endedTerm ended no later than Sep 15, 2001Low confidence
US 4,329,184Rock aggregate core material washing and recycling
Term ended
Term ended no later than May 11, 2002 · Low confidence
Term endedTerm ended no later than May 11, 2002Low confidence
10 of 27 patents shown.
Pro members see all 27.
Pro members: see all 27 patents
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited