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Liquid crystal polymers

Patent
US-6511612-B1
Inventor

HALL ALAN W (GB)

LACEY DAVID (GB)

Assignee
QINETIQ LTD (GB)
Country
United States
Dates
  • Priority:
    1998/07/25
  • Grant:
    2003/01/28
Description
This web page summarizes information in PubChem about patent US-6511612-B1. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes. To read more about how this page was constructed, please visit the PubChem patents help page.

1 Abstract

Compounds of the formula:where X3 is:other variables are defined in the description, and the rectangular box is a mesogenic group, are used in a variety of devices including liquid crystal devices piezoelectric, pyroelectric devices and in optical recording media.

2 Full Text

3 Important Dates

3.1 Priority Date

1998/07/25

3.2 Filing Date

1999/07/26

3.3 Publication Date

2003/01/28

3.4 Grant Date

2003/01/28

4 Inventor

HALL ALAN W (GB)

LACEY DAVID (GB)

5 Assignee

QINETIQ LTD (GB)

6 Country

United States

7 Linked Chemicals

7.1 PubChem Compounds

7.2 PubChem Substances

8 Patent Family

9 Classification

9.1 IPC

C08G61/12 (inventive)

C09K19/20 (inventive)

C08K5/315 (inventive)

C08K5/105 (inventive)

G02F1/13 (inventive, first)

C08L39/00 (inventive)

C09K19/46 (inventive)

C08K5/03 (inventive)

C09K19/12 (inventive)

C09K19/44 (inventive)

C08F26/02 (inventive)

C09K19/42 (inventive)

C09K19/38 (inventive)

C08K5/06 (inventive)

C08K5/3462 (inventive)

9.2 CPC

C09K19/3833 (inventive)

C09K19/12 (inventive)

C09K2323/025

C08G61/124 (inventive, first)

C09K2323/00

C09K19/2021 (inventive)

C09K2323/027

C09K19/2014 (inventive)

10 Citations

11 Cited By

12 Similar Patents

13 Information Sources

  1. Google Patents
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  2. PubChem
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