ColorZen has a total of 28 patents globally, out of which 8 have been granted. Of these 28 patents, more than 35% patents are active. The United States of America is where ColorZen has filed the maximum number of patents, followed by China. Parallelly, United States of America is the origin country of ColorZen.
ColorZen was founded in 2012. The technology of the company provides safe wet treatment to raw cotton fiber bales at an early stage of the supply chain, from the cotton field to the spinner. This allows for a thorough and uniform application of the technology, enabling pre-treatment of raw cotton to help the fashion industry transition to a more sustainable future.
Do read about some of the most popular patents of ColorZen which have been covered by us in this article and also you can find ColorZen patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over ColorZen patent portfolio.
How many patents does ColorZen have?
ColorZen has a total of 28 patents globally. These patents belong to 10 unique patent families. Out of 28 patents, 10 patents are active.
How Many Patents did ColorZen File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | ColorZen Applications Filed | ColorZen Patents Granted |
| 2019 | – | 5 |
| 2018 | 1 | 1 |
| 2017 | 2 | 2 |
| 2016 | 2 | – |
| 2015 | 12 | – |
| 2013 | 11 | – |
How many ColorZen patents are Alive/Dead?
Worldwide Patents
How Many Patents did ColorZen File in Different Countries?
Countries in which ColorZen Filed Patents
| Country | Patent |
| United States Of America | 4 |
| China | 3 |
| Viet Nam | 2 |
| Peru | 2 |
| India | 2 |
| Japan | 2 |
| Europe | 2 |
| Brazil | 2 |
| Philippines | 2 |
| Hong Kong (S.A.R.) | 2 |
| Australia | 2 |
| Indonesia | 2 |
Where are Research Centers of ColorZen Patents Located?
What Percentage of ColorZen US Patent Applications Were Granted?
ColorZen (Excluding its subsidiaries) has filed 4 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 2 have been granted leading to a grant rate of 100%.
Below are the key stats of ColorZen patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for ColorZen?
| Law Firm | Total Applications | Success Rate |
| Sills Cummis & Gross PC | 2 | 50% |
| Tarter Krinsky & Drogin Llp | 2 | 50% |
List of ColorZen patents
| ColorZen Patents | Title |
| PH12016501415B1 | Method And Apparatus For Pre-Treatment Of Non-Continuous Textiles |
| PH12015501455B1 | Treatment Of Fibers For Improved Dyeability |
| PE0011292016A1 | Method And Apparatus For The Pre-Treatment Of Non-Continuous Textiles |
| IN201617024888A | Method And Apparatus For Pre Treatment Of Non Continuous Textiles |
| VN55075A | Methods And Equipment For Priorizing Textile Products |
| HK1228474A | Method And Apparatus For Pre-Treatment Of Non-Continuous Textiles |
| IN6303DELNP2015A | Treatment Of Fibers For Improved Dyeability |
| PE0012612015A1 | Fiber Treatment To Improve Dyeing Capacity |
| HK1210238A | Treatment Of Fibers For Improved Dyeability |
| VN44310A | Treatment Methods Of Celluloza Fiber, Treatmented Fabrics And Method Of Dying This Fabric |
| US10094066B2 | Method And Apparatus For Pre-Treatment Of Non Continuous Textiles |
| US9745694B2 | Treatment Of Fibers For Improved Dyeability |
| US20180355554A1 | Method And Apparatus For Pre-Treatment Of Non-Continuous Textiles |
| US20180038047A1 | Treatment Of Fibers For Improved Dyeability |
| EP3094776A4 | Method And Apparatus For Pre-Treatment Of Non-Continuous Textiles |
| EP2948588A4 | Treatment Of Fibers For Improved Dyeability |
| CN110055779A | Treatment Of Fibers To Improve Dyeability |
| CN104956001A | Treatment Of Fibers For Improved Dyeability |
| CN106414843A | Method And Apparatus For Pre-Treatment Of Non-Continuous Textiles |
| WO2014116230A1 | Treatment Of Fibers For Improved Dyeability |
| AU2015372454B2 | Method And Apparatus For Pre-Treatment Of Non-Continuous Textiles |
| AU2013375349B2 | Treatment Of Fibers For Improved Dyeability |
| IDP000056316B | Fiber Treatment To Increase Dying Power |
| JP6453239B2 | Textile Treatment For Improved Dyeability |
| BR112016016382A2 | Method And Appliance For Pre-Treatment Of Non-Continuous Textile Products |
| ID201711046A | Methods And Equipment For Non Pre-Processing Of Non-Continuous Textiles |
| BR112015016902A2 | Fiber Treatment For Improved Dye Ability |
| JP2018506652A | Method And Apparatus For Pretreating Discontinuous Textiles |
What are ColorZen key innovation segments?
What Technologies are Covered by ColorZen?
The chart below distributes patents filed by ColorZen