How many patents does
Colormatrix Holdings have?
patents
448
families
41
granted
96
applications
352
US
56
EP
49
CN
47
WO
38
GB
28
KR
23
JP
16
RoW
191
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Colormatrix Holdings
Top ten assignees appearing on patents
2018
| colormatrix holdings | 28 |
| container science | 1 |
Colormatrix Holdings
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| scavenging oxygen | 36 | 2009 |
| scavenging oxygen | 29 | 2007 |
| receptacle, method of producing a mixed liquid formulation and apparatus therefor | 22 | 2013 |
| polymeric materials | 20 | 2011 |
| polymeric materials | 19 | 2010 |
| a method and device for additive delivery during plastics processing | 18 | 2010 |
| apparatus for delivering a fluid and methods relating thereto | 18 | 2006 |
| pump system for polymeric materials | 17 | 2013 |
| delivering liquid additive | 17 | 2009 |
| scavenging oxygen | 16 | 2011 |