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US D856,600 S1Granted

Football helmet

AssigneeRiddell, Inc.

InventorsChris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Ralph Infusino, Nelson Kraemer

Life of this patent

Estimating the term…

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Abstract Drawings Claims Description

Abstract

The abstract isn’t available for this document.

Claims1

Dependent claims

We claim the ornamental design for a football helmet, as shown and described.

Facts

Application: 29/677,489Filed 21 Jan 2019 · continuation
Priority: 2 May 2011
Granted: 13 Aug 2019
Term ends: Not estimatedThe source records don’t support an estimate.

Classification0 codes

Family

Application13/068,104Parent of this continuation · filed 2 May 2011
Application15/076,106Parent of this continuation · filed 21 Mar 2016
US 9,289,024 B2Parent of this continuation · filed 22 Mar 2016
Application16/007,635Parent of this continuation · filed 13 Jun 2018
Application29/653,358Parent of this continuation · filed 14 Jun 2018
US D838,922 S1Parent of this continuation
US 10,271,605 B2Related patent
US 2011/0271428 A1Published application
US 2016/0199720 A1Published application
US 2018/0295923 A1Published application
US D856,600 S1This patent

From the US filing history. Foreign family members aren’t listed.

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