Printed circuit board testing apparatus and probe device for use in the same

United States of America Patent

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Nov 26, 2002
Grant Date
N/A
app pub date
May 26, 2000
filing date
May 26, 1999

priority date (Note)
Expired

status (Latency Note)

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Abstract

A probe device is mounted on a circuit provided with a holder mountable to a circuit board testing apparatus, a contact needle attachable to the holder. The contact needle is operable to resiliently bend in a specified direction immediately after coming into contact with a circuit board. The bending absorbs a contact impact to ensure accurate measurement.

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Patent Owner(s)

Patent Owner	Address
NIHON DENSAN READ KABUSHIKI KAISHA	126 MEGAWA MAKISHIMACHO UJI-SHI KYOTO

International Classification(s)

G01R:MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC V....

2000 Application Filing Year
G01R Class
2081 Applications Filed
985 Patents Issued To-Date
47.34 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Nishikawa, Hideo	Kyoto, JP	51	379
# of filed Patents : 51 Total Citations : 379

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22 Citation Count
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Printed circuit board testing apparatus and probe device for use in the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09579019

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US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

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	Code	Event	Description
May 18, 2015	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Apr 17, 2015	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Apr 17, 2015
Apr 17, 2015	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Nov 28, 2014	REMI	MAINTENANCE FEE REMINDER MAILED
Oct 18, 2010	FPAY	FEE PAYMENT	year of fee payment: 4
Nov 01, 2008	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Sep 13, 2008	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SEDNA PATENT SERVICES, LLC (F/K/A TVGATEWAY, LLC);REEL/FRAME:021570/0353 Owner name: COMCAST IP HOLDINGS I, LLC, DELAWARE Effective Date: Sep 13, 2008 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SEDNA PATENT SERVICES, LLC (F/K/A TVGATEWAY, LLC);REEL/FRAME:021570/0353 Owner name: COMCAST IP HOLDINGS I, LLC,DELAWARE Effective Date: Sep 13, 2008
Aug 21, 2007	CC	CERTIFICATE OF CORRECTION
Apr 17, 2007	I	Issuance
Sep 14, 2004	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:DISCOVERY COMMUNICATIONS, INC.;REEL/FRAME:015239/0350 Owner name: SEDNA PATENT SERVICES, LLC, PENNSYLVANIA Effective Date: Sep 14, 2004 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:DISCOVERY COMMUNICATIONS, INC.;REEL/FRAME:015239/0350 Owner name: SEDNA PATENT SERVICES, LLC,PENNSYLVANIA Effective Date: Sep 14, 2004
Nov 02, 2003	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Feb 03, 1997	F	Filing
Dec 09, 1992	PD	Priority Date

PATENT NO	6486689
SERIAL NO	09579019
DOCKET NO

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09579019

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