Family

Country	kind	publication No.	Filing Date	Type	Sub-Type

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

Patent Owner(s)

• LAMPS PLUS, INC.

International Classification(s)

• 2303:HEATING EQUIPMENT

• 2008 Application Filing Year
• 2303 Class
• 23 Applications Filed
• 23 Patents Issued To-Date
• 100 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Swanson, Dennis K	Woodland Hills , US	77	624
# of filed Patents : 77 Total Citations : 624

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Patent Citation Ranking

• 8 Citation Count
• 2303 Class

• 0 % this patent is cited more than
• 16 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

Full Text

US Patent No: 5860768

System for transmitting electrical energy having at least one underground, high-voltage electrical conductor, and a method for producing such a system

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Abstract

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The system serves to transmit electrical energy in conurbations. It has a gas-insulated cable (1) having at least one high-voltage electrical conductor (8) arranged in a pipe (101) filled with insulating gas. The gas-insulated cable (1) contains at least two underground cable sections (11, 12), which can be operationally interconnected at an installation point (5) accessible from the outside. Such a system is distinguished by high availability, is easy to maintain and can be produced in a method in which impairment of the infrastructure of the conurbation accommodating the system is largely prevented.

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Description

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Claims

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Legal Events

 

• STCH2003
• LAPS2003
• FP2003
• REMI2002
• I1999
• FEPP1998
• AS1996
• F1996
• AS1996
• PD1995

Date	Code	Event	Description
Feb 19, 2003	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Jan 21, 2003	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Jan 19, 2003	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Jan 19, 2003
Aug 06, 2002	REMI	MAINTENANCE FEE REMINDER MAILED
Jan 19, 1999	I	Issuance
Dec 06, 1998	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Dec 23, 1996	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ABB MANAGEMENT AG;REEL/FRAME:008322/0246 Owner name: ASEA BROWN BOVERI AG, SWITZERLAND Effective Date: Dec 23, 1996
Sep 18, 1996	F	Filing
Sep 10, 1996	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MORITZ, BERTIL;REEL/FRAME:009557/0629 Owner name: ABB MANAGEMENT AG, SWITZERLAND Effective Date: Sep 10, 1996
Nov 15, 1995	PD	Priority Date