Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
JGC CORPORATION	3-1 MINATOMIRAI 2-CHOME NISHI-KU YOKOHAMA-SHI KANAGAWA 2206001 ?2206001
KINOTECH CORPORATION	C/O TAX OFFICE FIELDS 5TH FLOOR TOYO BUILDING2 1-21 NIHONBASHI 2-CHOME CHUOU-KU TOKYO 1030027 ?1030027

International Classification(s)

• C22B:PRODUCTION OR REFINING OF METALS
• C25C:PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVER....

• 2020 Application Filing Year
• C22B Class
• 267 Applications Filed
• 123 Patents Issued To-Date
• 46.07 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Iosaki, Masaaki	Chuou-ku, Tokyo, JP	6	4
# of filed Patents : 6 Total Citations : 4
Sauda, Kenzo	Yokohama-shi, Kanagawa, JP	4	54
# of filed Patents : 4 Total Citations : 54

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

• 0 Citation Count
• C22B Class

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

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
3.5 Year Payment	$1600.00	$800.00	$400.00	Aug 8, 2027
7.5 Year Payment	$3600.00	$1800.00	$900.00	Aug 8, 2031
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Aug 8, 2035

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 3.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge - 7.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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 No: RE38795

Pattern selection method and apparatus

---

Abstract

---

The duration of variations in the potential applied to a single electrical contact, when compared to a reference potential, are measured and employed to command either incrementing or decrementing of an address. The addresses are associated with a table of instructions and an addressed instruction, when read, will produce a discrete warning signal. A desired one of several light flash or audible patterns may be selected by step-wise scrolling through the table in response to manually varying the contact potential.

---

 

---

Description

---

Claims

---

Claims data not available

---

Legal Events

 

• LAPS2009
• REMI2009
• I2005
• F2003
• PD2000

Date	Code	Event	Description
Nov 13, 2009	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
May 25, 2009	REMI	MAINTENANCE FEE REMINDER MAILED
Sep 13, 2005	I	Issuance
Jan 27, 2003	F	Filing
Apr 19, 2000	PD	Priority Date