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

Patent Owner(s)

Patent Owner	Address
MERICHEM TECHNOLOGIES LLC	5450 OLD SPANISH TRAIL HOUSTON TX 77023

International Classification(s)

• C01B:NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS
• B01D:SEPARATION

• 2013 Application Filing Year
• C01B Class
• 1318 Applications Filed
• 1164 Patents Issued To-Date
• 88.32 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Nagl, Gary J	Deer Park, US	13	89
# of filed Patents : 13 Total Citations : 89

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• 0 Citation Count
• C01B 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 18, 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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
February 18, 2014	US,8652435,B2   US8652435B2	GRANTED PATENT AS SECOND PUBLICATION
May 16, 2013	US,20130123561,A1   US20130123561A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7445357

Lamp

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Abstract

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An assembly for use with a lamp including the lights, structures for dissipating heat, and controls for controlling the intensity and light temperature emitted by the assembly. Included are structures which allow the lamp to adjust the assembly to a desired position and a small compact configuration. The assembly can be used in a variety of lighting configurations including a desk lamp, floor lamp, wall lamp, ceiling or suspended lamp. A printed circuit board carries the lights and is sandwiched between two heat sinks for dissipating heat from the lights. Passages and openings are provided in the assembly for dissipating heat. A lenses are provided relative to the lights.

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Description

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Claims

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Claims data not available

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Legal Events

 

• STCH2016
• FP2016
• LAPS2016
• REMI2016
• FPAY2012
• FEPP2008
• I2008
• P2008
• F2007
• PD2006

Date	Code	Event	Description
Dec 05, 2016	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Nov 04, 2016	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Nov 04, 2016
Nov 04, 2016	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Jun 17, 2016	REMI	MAINTENANCE FEE REMINDER MAILED
Apr 27, 2012	FPAY	FEE PAYMENT	year of fee payment: 4
Dec 01, 2008	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Nov 04, 2008	I	Issuance
Mar 13, 2008	P	Published
May 09, 2007	F	Filing
May 09, 2006	PD	Priority Date