Family

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• No Family data available.

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

Patent Owner(s)

Patent Owner	Address
PROGRESSIVE PRODUCTS INC	3305 AIRPORT CIRCLE PITTSBURG KS 66762

International Classification(s)

• G21F:PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, C....

• 1991 Application Filing Year
• G21F Class
• 50 Applications Filed
• 18 Patents Issued To-Date
• 36 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Rodriguez, Tomas M	Miami, FL	1	35
# of filed Patents : 1 Total Citations : 35

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Patent Citation Ranking

• 35 Citation Count
• G21F Class

• 0 % this patent is cited more than
• 33 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: 5115140

EMR/RFR/MWR body shield composition

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Abstract

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EMR/RFR/MWR (Electromagnetic Interference/Radio Frequency Interference/Microwaves) body shield composition comprises a copper base having a coating applied thereon by electroless deposition which may be applied directly to a fabric or other substrate which is inserted into wearing apparel. Preparation of the copper-based coating is also disclosed.

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Description

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Claims

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Legal Events

 

• STCH2018
• FP1996
• LAPS1996
• REMI1995
• I1992
• F1991
• PD1991
• AS1991

Date	Code	Event	Description
Jan 27, 2018	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
May 22, 1996	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: May 22, 1996
May 19, 1996	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Dec 26, 1995	REMI	MAINTENANCE FEE REMINDER MAILED
May 19, 1992	I	Issuance
Jan 24, 1991	F	Filing
Jan 24, 1991	PD	Priority Date
Jan 21, 1991	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:RODRIGUEZ, TOMAS M.;REEL/FRAME:005588/0844 Owner name: PROGRESSIVE PRODUCTS, INC., 13840 S.W. 56TH STREET Effective Date: Jan 21, 1991