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Patents

Biozen’s proprietary blood pressure technology platform is protected by an extensive portfolio of patents in the United States and internationally, covering innovations in sensing, signal processing, algorithms, and blood pressure measurement.

This page provides notice of Biozen’s patent rights in accordance with applicable patent marking laws. The patents listed below may not represent the full scope of Biozen’s intellectual property portfolio.

Biozen also has 30 patent applications pending. Updated September 2026.

United States

  • 10,342,493
  • 11,129,575
  • 12,186,103
  • 11,412,987
  • 12,089,958
  • 11,517,265
  • 10,265,002
  • 11,363,973

Australia

  • 2012277566
  • 2016202906
  • 2017219130
  • 2014217528
  • 2015367622
  • 2020202142
  • 2019263114
  • 2014217645

Belgium

  • 2725970

Brazil

  • 112013033461-4
  • 122020004644-9
  • 112015019259
  • 112015019505

Canada

  • 2840136
  • 2900904
  • 2900691

China

  • 103648373
  • 105559762
  • 109195515
  • ZL201980044646.0
  • ZL202080096718.9
  • 105307568

European Patent Office

  • 2725970
  • 2922468

European Unitary Patent (UK validation)

  • 3232918
  • 4311481
  • 3458836

France

  • 2725970
  • 2922468

Germany

  • 2725970
  • 602014002265.0

Hong Kong

  • 1196762
  • 1214112

India

  • 379734
  • 441168
  • 478484
  • 426790

Italy

  • 2725970
  • 2922468

Japan

  • 6275237
  • 6722456
  • 6672489

Mexico

  • 362277
  • 371060
  • 360972

Republic of Korea

  • 10-1695304
  • 102329229
  • 102256808

Russian Federation

  • 2630349
  • 2785848
  • 2674087
  • 2655518

Singapore

  • 2013094974
  • 10201506759V
  • 11201506365X
  • 11201506213V

Spain

  • ES2688083T3

Switzerland

  • 2725970

Turkey

  • 2725970

United Kingdom

  • 2725970
  • 2922468
Biozen

Redefining how the world measures blood pressure

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FDA Cleared1

  1. Biozen BP1000 has received FDA 510(k) clearance, the first cuffless blood pressure device cleared to deliver calibration-free, clinically validated spot measurement from the fingertip.

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Privacy Policy

This privacy policy sets out how Biozen, LLC ("Biozen") uses and protects any information that you give to Biozen. Biozen is committed to ensuring that your privacy is protected. Should we ask you to provide certain information by which you can be identified when using this website, then you can be assured that it will only be used in accordance with this privacy statement. Biozen may change this policy from time to time by updating this page. You should check this page from time to time to ensure that you are happy with any changes.

What we retain

We may retain the following information:

  • Your name, email address and telephone number, and any message that you enter into the contact form
  • Other information that you provide to us

What we do with the information we retain

We require this information to understand your needs and provide you with a better service, including:

  • We may use the information to improve our products and services.
  • We may periodically send promotional emails about new products, special offers or other information which we think you may find interesting using the email address which you have provided.
  • From time to time, we may also use your information to contact you for market research purposes. We may contact you by email, phone, fax or mail. We may use the information to customise the website according to your interests.

Security

We are committed to ensuring that your information is secure. In order to prevent unauthorised access or disclosure we have put in place physical, electronic and managerial procedures to safeguard and secure the information we collect online.

Links to other websites

Our website may contain links to other websites of interest. However, once you have used these links to leave our site, you should note that we do not have any control over that other website. Therefore, we cannot be responsible for the protection and privacy of any information which you provide whilst visiting such sites and such sites are not governed by this privacy statement. You should exercise caution and look at the privacy statement applicable to the website in question.

Controlling your personal information

If you have agreed to us retaining and using your personal information, you may change your mind at any time using the contact form.

We will not sell, distribute or lease your personal information to third parties unless we have your permission or are required by law to do so. You may request details of personal information which we hold about you. If you would like a copy of the information held on you, please email info@biozen.com.

If you believe that any information we are holding on you is incorrect or incomplete, please write to us or use the contact form as soon as possible, at the above address. We will promptly correct any information found to be incorrect.

Biozen, LLC
7023 N. Classen Blvd., Oklahoma City, OK 73116