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US Patent 7662959 Quaternary trifluoromethylcyclohexane derivatives for liquid crystals

Patent 7662959 was granted and assigned to AIR PRODUCTS AND CHEMICALS, INC. on February, 2010 by the United States Patent and Trademark Office.

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Patent abstract

A compound having the structure: w-A-x-CY—Z(CF3), where CY is cyclohexane or substituted cyclohexane, exemplified by 4-trifluoromethyl-4-methylcarboxy-4′-propyl-1,1′-(bi)cyclohexane.

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Patent Inventor Names
David Allen Roberts0
Gauri Sankar Lal0
Michael Ulman0
Wade Hampton Bailey0
William Franklin Burgoyne0
Edits on 21 Jul, 2023
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=076629590
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US Patent 07662959 Quaternary trifluoromethylcyclohexane derivatives for liquid crystals US Patent 7662959 Quaternary trifluoromethylcyclohexane derivatives for liquid crystals

Infobox
Patent Number
076629590
Patent Number
76629590
Edits on 4 Apr, 2023
"Entity importer update"
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Golden AI
edited on 4 Apr, 2023
Infobox
Is a
Patent
Patent
0
Current Assignee
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
076629590
Date of Patent
February 16, 2010
0
Patent Application Number
119705100
Date Filed
January 7, 2008
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=076629590
Patent Primary Examiner
‌
Deborah D. Carr
0
Edits on 18 Jun, 2022
"Entity importer update"
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edited on 18 Jun, 2022
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07662959
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created this topic on 3 Dec, 2021
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 US Patent 07662959 Quaternary trifluoromethylcyclohexane derivatives for liquid crystals

Infobox
Is a
Patent
Patent
Current assignee
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07662959
Date of patent
February 16, 2010
Patent application number
11970510
Date Filed
January 7, 2008
Patent primary examiner
‌
Deborah D. Carr

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