Cyclobutanetetracarboxylate compound and preparation method thereof

United States of America Patent

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Issued Date
Apr 27, 2006
app pub date
Oct 19, 2005
filing date
Oct 20, 2004

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Abandoned

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Abstract

The invention provides a cyclobutanetetracarboxylate compound of general formula (I) and a preparation method thereof: in which R and R.sub.1 are as defined in the specification.

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Patent Owner(s)

Patent Owner	Address
ETERNAL CHEMICAL CO LTD	578 CHIEN KUNG RD KAOHSIUNG R O C

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C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chang, Chia-Wen	Kaohsiung, TW	33	149
Lai, Ming-Chih	Kaohsiung, TW	18	86
Ong, Chi-Wi	Kaohsiung, TW	3	1

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Cyclobutanetetracarboxylate compound and preparation method thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

11253798

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APP PUB NO	20060089505A1
SERIAL NO	11253798
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11253798

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