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

Patent Owner(s)

Patent Owner	Address
ROXTEC AB	371 23 KARLSKRONA

International Classification(s)

• H02G:INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF CO....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Wolff, Anton	Brakel-Gehrden, DE	1	8
# of filed Patents : 1 Total Citations : 8

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Patent Citation Ranking

• 8 Citation Count
• H02G Class

• 0 % this patent is cited more than
• 34 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: 8805400

System and method for locating WIMAX or LTE subscriber stations

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Abstract

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A system and method for estimating a location of a subscriber station receiving a first signal from a first base station and receiving a second signal from a second base station where the first and second base stations are nodes in a WiMAX or LIE network. A message may be received from the subscriber station containing first and second information, and a range ring determined from the first base station using the first information. A location hyperbola may be determined using the second information wherein the location hyperbola has the first and second base stations as foci. A location of the subscriber station may be estimated using the range ring and the location hyperbola.

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Description

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Claims

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Legal Events

 

• AS2019
• STCH2018
• LAPS2018
• FP2018
• FEPP2018
• AS2017
• AS2015
• I2014
• P2012
• AS�2011
• AS2011
• F2010
• PD2008

Date	Code	Event	Description
Apr 04, 2019	AS	ASSIGNMENT	free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:048840/0001 Owner name: ALLEN TELECOM LLC, ILLINOIS Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:048840/0001 Owner name: COMMSCOPE TECHNOLOGIES LLC, NORTH CAROLINA Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:048840/0001 Owner name: ANDREW LLC, NORTH CAROLINA Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:048840/0001 Owner name: COMMSCOPE, INC. OF NORTH CAROLINA, NORTH CAROLINA Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:048840/0001 Owner name: REDWOOD SYSTEMS, INC., NORTH CAROLINA Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:049260/0001 Owner name: ANDREW LLC, NORTH CAROLINA Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:049260/0001 Owner name: ALLEN TELECOM LLC, ILLINOIS Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:049260/0001 Owner name: REDWOOD SYSTEMS, INC., NORTH CAROLINA Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:049260/0001 Owner name: COMMSCOPE, INC. OF NORTH CAROLINA, NORTH CAROLINA Effective Date: Apr 04, 2019 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:JPMORGAN CHASE BANK, N.A.;REEL/FRAME:049260/0001 Owner name: COMMSCOPE TECHNOLOGIES LLC, NORTH CAROLINA Effective Date: Apr 04, 2019
Sep 17, 2018	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Sep 17, 2018	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES	free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Aug 12, 2018	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Aug 12, 2018
Mar 26, 2018	FEPP	FEE PAYMENT PROCEDURE	free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.)
Mar 17, 2017	AS	ASSIGNMENT	free format text: RELEASE OF SECURITY INTEREST PATENTS (RELEASES RF 036201/0283);ASSIGNOR:WILMINGTON TRUST, NATIONAL ASSOCIATION;REEL/FRAME:042126/0434 Owner name: COMMSCOPE TECHNOLOGIES LLC, NORTH CAROLINA Effective Date: Mar 17, 2017 free format text: RELEASE OF SECURITY INTEREST PATENTS (RELEASES RF 036201/0283);ASSIGNOR:WILMINGTON TRUST, NATIONAL ASSOCIATION;REEL/FRAME:042126/0434 Owner name: REDWOOD SYSTEMS, INC., NORTH CAROLINA Effective Date: Mar 17, 2017 free format text: RELEASE OF SECURITY INTEREST PATENTS (RELEASES RF 036201/0283);ASSIGNOR:WILMINGTON TRUST, NATIONAL ASSOCIATION;REEL/FRAME:042126/0434 Owner name: ALLEN TELECOM LLC, NORTH CAROLINA Effective Date: Mar 17, 2017 free format text: RELEASE OF SECURITY INTEREST PATENTS (RELEASES RF 036201/0283);ASSIGNOR:WILMINGTON TRUST, NATIONAL ASSOCIATION;REEL/FRAME:042126/0434 Owner name: COMMSCOPE, INC. OF NORTH CAROLINA, NORTH CAROLINA Effective Date: Mar 17, 2017
Jun 11, 2015	AS	ASSIGNMENT	free format text: SECURITY INTEREST;ASSIGNORS:ALLEN TELECOM LLC;COMMSCOPE TECHNOLOGIES LLC;COMMSCOPE, INC. OF NORTH CAROLINA;AND OTHERS;REEL/FRAME:036201/0283 Owner name: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT, CONNECTICUT Effective Date: Jun 11, 2015 free format text: SECURITY INTEREST;ASSIGNORS:ALLEN TELECOM LLC;COMMSCOPE TECHNOLOGIES LLC;COMMSCOPE, INC. OF NORTH CAROLINA;AND OTHERS;REEL/FRAME:036201/0283 Owner name: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATE Effective Date: Jun 11, 2015
Aug 12, 2014	I	Issuance
Jan 12, 2012	P	Published
Jan 14, 2011	AS�	SECURITY INTEREST	free format text: SECURITY AGREEMENT;ASSIGNORS:ALLEN TELECOM LLC, A DELAWARE LLC;ANDREW LLC, A DELAWARE LLC;COMMSCOPE, INC OF NORTH CAROLINA, A NORTH CAROLINA CORPORATION;REEL/FRAME:026272/0543 Owner name: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT, NE Effective Date: Jan 14, 2011
Jan 14, 2011	AS	ASSIGNMENT	free format text: SECURITY AGREEMENT;ASSIGNORS:ALLEN TELECOM LLC, A DELAWARE LLC;ANDREW LLC, A DELAWARE LLC;COMMSCOPE, INC. OF NORTH CAROLINA, A NORTH CAROLINA CORPORATION;REEL/FRAME:026276/0363 Owner name: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT, NE Effective Date: Jan 14, 2011
Nov 22, 2010	F	Filing
May 23, 2008	PD	Priority Date