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

Patent Owner(s)

Patent Owner	Address
ANZAI MEDICAL KABUSHIKI KAISHA	TOKYO 141-0033

International Classification(s)

• G21F:PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, C....

• 2005 Application Filing Year
• G21F Class
• 47 Applications Filed
• 15 Patents Issued To-Date
• 31.92 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Eguchi, Kenzo	Machida, JP	6	123
# of filed Patents : 6 Total Citations : 123

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Patent Citation Ranking

• 13 Citation Count
• G21F Class

• 69.23 % this patent is cited more than
• 19 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
September 12, 2006	US,7105846,B2   US7105846B2	GRANTED PATENT AS SECOND PUBLICATION
May 04, 2006	US,20060091329,A1   US20060091329A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7105846

Radioactive sample holder

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Abstract

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After a syringe containing a radioactive sample therein and housed in a radiation shield case is mounted on a radioactive sample holder and set in a radioactive sample measuring apparatus, an upwardly projecting handle of the radioactive sample holder is depressed to cause a syringe holder base supported on second shafts to lower a flange of the syringe held by the syringe holder base, pulling the syringe out of the radiation shield case. Then, the amount of radioactivity of the radioactive sample contained in the syringe is measured.

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Description

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Claims

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Legal Events

 

• STCH2010
• FP2010
• LAPS2010
• REMI2010
• I2006
• P2006
• F2005
• AS2005
• PD2004

Date	Code	Event	Description
Oct 11, 2010	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Sep 12, 2010	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Sep 12, 2010
Sep 12, 2010	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Apr 19, 2010	REMI	MAINTENANCE FEE REMINDER MAILED
Sep 12, 2006	I	Issuance
May 04, 2006	P	Published
May 06, 2005	F	Filing
Mar 10, 2005	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:EGUCHI, KENZO;REEL/FRAME:016554/0713 Owner name: ANZAI MEDICAL KABUSHIKI KAISHA, JAPAN Effective Date: Mar 10, 2005
Nov 01, 2004	PD	Priority Date