Refrigerant recovery system case

United States of America Design

Stats

Oct 30, 2001
Grant Date
N/A
app pub date
Aug 8, 2000
filing date
Aug 8, 2000

priority date (Note)
In Force

status (Latency Note)

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Abstract

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Patent Owner(s)

RITCHIE ENGINEERING COMPANY, INC.

International Classification(s)

1507:REFRIGERATION MACHINERY AND APPARATUS

[Classification Symbol]

[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Amundsen, Neil T	Minneapolis, MN	13	616
Borre, Robert	Minnetonka, MN	7	105
Ramachandran, Ajit	Fort Wayne, IN	9	38
Schachtner, Joseph J	Deer Park, WI	11	319

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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

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Number of patents in all portfolios	100 (maximum)	1000 (maximum)	2000 (maximum)	Unlimited
Follows in all categories (Watch)	10 (maximum)	50 (maximum)	500 (maximum)	Unlimited
Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
Maximum number of comparisons	1 (maximum)	5 (maximum)	20 (maximum)	Unlimited

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Number of patents in all portfolios	100 (maximum)	1000 (maximum)	2000 (maximum)	Unlimited
Watches in all categories (Watch)	10 (maximum)	50 (maximum)	500 (maximum)	Unlimited
Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
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Follows in all categories (Watch)	10 (maximum)	50 (maximum)	500 (maximum)	Unlimited
Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
Maximum number of comparisons	1 (maximum)	5 (maximum)	20 (maximum)	Unlimited

Refrigerant recovery system case

Number of patents in Portfolio can not be more than 2000

United States of America Design

29127496

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Importance

Abstract

First Claim

Family

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US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

PATENT NO	D449842
SERIAL NO	29127496
DOCKET NO

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29127496

Stats

Importance

Abstract

First Claim

Family

Patent Owner(s)

International Classification(s)

Inventor(s)

Cited Art Landscape

Patent Citation Ranking

Forward Cite Landscape

Maintenance Fees

Full Text

Legal Events

Matter Detail

Renewals Detail

Load PAIR data

Payment Failure

Cancel Scheduled Update

Remove Watch on PAIR

Update PAIR data

PAIR load has been initiated

File History PDF

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