Fibergrate Composite Structures Incorporated, a Corp. of Delaware

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Records under this name other than patents Fibergrate Composite Structures Incorporated, a Corp. of Delaware holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 6 of 6 · Back to Fibergrate Composite Structures Incorporated, a Corp. of Delaware

Patent	Title	Status	Expires	Confidence
US D473,218	Microwave antenna screen Term ended Term ended Apr 15, 2017 · From the USPTO record	Term ended	Term ended Apr 15, 2017	From the USPTO record
US 4,276,337	Reinforced plastic grating articles and continuous process for forming same Term ended Term ended no later than Jun 30, 2001 · Low confidence	Term ended	Term ended no later than Jun 30, 2001	Low confidence
US 4,382,056	Continuous process and apparatus for fabricating fiber reinforced plastic grating articles Term ended Term ended no later than May 3, 2003 · Low confidence	Term ended	Term ended no later than May 3, 2003	Low confidence
US 5,749,555	Height compensating device Term ended Term ended no later than May 12, 2018 · Low confidence	Term ended	Term ended no later than May 12, 2018	Low confidence
US 5,865,007	Integrally molded reinforced grating Term ended Term ended no later than Feb 2, 2019 · Low confidence	Term ended	Term ended no later than Feb 2, 2019	Low confidence
US D408,555	Height platform Term ended	Term ended