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Patent Assignment Details

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Reel/Frame:	057676/0056			Pages:	108
		Recorded:	09/30/2021
Attorney Dkt #:	42910.00000
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Total properties: 116
Page 2 of 2
Pages: 1 2

Patent #:	D647114	Issue Dt:	10/18/2011	Application #:	29354586	Filing Dt:	01/26/2010
Title:	DRILL BIT WITH TAPERED WATERWAY

Patent #:	D647115	Issue Dt:	10/18/2011	Application #:	29354592	Filing Dt:	01/26/2010
Title:	DRILL BIT WATERWAY

Patent #:	D630656	Issue Dt:	01/11/2011	Application #:	29354596	Filing Dt:	01/26/2010
Title:	DRILL BIT

Patent #:	D649228	Issue Dt:	11/22/2011	Application #:	29378942	Filing Dt:	11/11/2010
Title:	SEAL FOR HEAD ASSEMBLY

Patent #:	D648836	Issue Dt:	11/15/2011	Application #:	29378943	Filing Dt:	11/11/2010
Title:	SEAL FOR HEAD ASSEMBLY

Patent #:	D650052	Issue Dt:	12/06/2011	Application #:	29381037	Filing Dt:	12/14/2010
Title:	SEAL FOR HEAD ASSEMBLY

Patent #:	D644668	Issue Dt:	09/06/2011	Application #:	29383340	Filing Dt:	01/14/2011
Title:	CORE BARREL HEAD ASSEMBLY WITH AXIAL GROOVE

Patent #:	D649167	Issue Dt:	11/22/2011	Application #:	29383554	Filing Dt:	01/19/2011
Title:	CORE BARREL HEAD ASSEMBLY WITH TAPERED DESIGN

Patent #:	D643859	Issue Dt:	08/23/2011	Application #:	29383561	Filing Dt:	01/19/2011
Title:	CORE BARREL ASSEMBLY WITH TAPERED DESIGN

Patent #:	D643443	Issue Dt:	08/16/2011	Application #:	29383572	Filing Dt:	01/19/2011
Title:	CORE BARREL LATCH BODY WITH AXIAL GROOVES

Patent #:	D647540	Issue Dt:	10/25/2011	Application #:	29383623	Filing Dt:	01/20/2011
Title:	CORE BARREL SLEEVE WITH AXIAL GROOVES

Patent #:	D664566	Issue Dt:	07/31/2012	Application #:	29384675	Filing Dt:	02/02/2011
Title:	CORE BARREL RETRACTING CASE

Patent #:	D664567	Issue Dt:	07/31/2012	Application #:	29384681	Filing Dt:	02/02/2011
Title:	CORE BARREL LATCH BODY

Patent #:	D687862	Issue Dt:	08/13/2013	Application #:	29430535	Filing Dt:	08/27/2012
Title:	LATCH BODY

Patent #:	D687863	Issue Dt:	08/13/2013	Application #:	29430541	Filing Dt:	08/27/2012
Title:	LATCH BODY

Patent #:	D687864	Issue Dt:	08/13/2013	Application #:	29430543	Filing Dt:	08/27/2012
Title:	LATCH BODY

Assignor

Exec Dt:

09/23/2021

Assignee

2570 WEST 1700 SOUTH

SALT LAKE CITY, UTAH 84104

Correspondence name and address
	ERIC HYLA, ESQ.
	55 HUDSON YARDS
	MILBANK, LLP
	NEW YORK, NY 10001-2163

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