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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
SYNGENTA CROP PROTECTION AG	9 DAVIS DRIVE DURHAM NC 27709

International Classification(s)

• A01N:PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLA....

• 2013 Application Filing Year
• A01N Class
• 2039 Applications Filed
• 1809 Patents Issued To-Date
• 88.72 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
BARMORE, CHARLES S	GAINESVILLE, US	5	8
# of filed Patents : 5 Total Citations : 8
HEWLETT, THOMAS E	HIGH SPRINGS, US	8	27
# of filed Patents : 8 Total Citations : 27
WATERS, JOHN P	LAKE CITY, US	5	16
# of filed Patents : 5 Total Citations : 16

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• 0 Citation Count
• A01N Class

• 0 % this patent is cited more than
• 11 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Aug 27, 2025

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent Application No: 2023/0011,601

BIOPSY DEVICE CANNULA SEALS

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Abstract

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A biopsy device includes an elongated housing having a manifold, an outer cannula partially and slidably disposed in the manifold, and an inner cannula partially and slidably disposed in a lumen of the outer cannula. The biopsy device further includes an outer cannula seal disposed between the manifold and the outer cannula, the outer cannula seal including an interference ring portion disposed adjacent an inner surface of the manifold, a beaded ring portion that contacts an outer surface of the outer cannula, and a flexible portion extending between the interference ring portion and the beaded ring portion.

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Description

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Claims

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