How many patents does
Circassia have?
patents
517
families
41
granted
127
applications
390
US
75
EP
75
CN
40
WO
38
JP
37
GB
33
KR
7
RoW
212
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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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Circassia
Top ten assignees appearing on patents
2009 - 2018
| circassia | 333 |
| prosonix | 51 |
| aerocrine | 51 |
| panasonic healthcare company | 10 |
| apieron | 7 |
| phc | 2 |
| apieron biosystems corporation | 1 |
| prosoniks | 1 |
| prosonics | 1 |
2009
| circassia | 29 |
| apieron | 2 |
| apieron biosystems corporation | 1 |
| prosonix | 1 |
| aerocrine | 1 |
Circassia
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| peptides for desensibilization against allergens | 68 | 2007 |
| compositions with reduced dimer formation | 42 | 2008 |
| grass peptides for vaccine | 39 | 2009 |
| process for improving crystallinity | 35 | 2008 |
| vaccine peptide combinations against cat allergy | 33 | 2007 |
| peptides for vaccines against birch allergy | 32 | 2010 |
| t-cell antigen peptide from allergen for stimulation of il-10 production | 27 | 2007 |
| eutectic mixture for pulmonary administration | 21 | 2011 |
| hydrochloride salt of peptide and its use in combination with other peptides for immunot… 🛈 | 19 | 2012 |
| cladosporium peptides | 18 | 2012 |