For the Inventor, By the Inventor

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Tigard, OR, United States of America

Bioject Inc.

USPTO Granted Patents = 40

EPO Patents = 3

Trademarks = 1

Forward Citations = 8,748

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30 inventors (with patents filed for the assignee):

Sergio Landau (17 out of 32 patents)

Daniel E Williamson (8 out of 13 patents)

Steven F Peterson (7 out of 7 patents)

4. Takaaki Nakagawa (6 out of 6 patents)

5. James Michael Bonicatto (5 out of 22 patents)

6. Ryan R Beylund (5 out of 5 patents)

7. Victor L Bartholomew (4 out of 6 patents)

8. Charles N McKinnon, Jr (4 out of 6 patents)

9. Keith K Daellenbach (3 out of 3 patents)

10. Robert A Miller (3 out of 4 patents)

11. Charles M McKinnon (3 out of 3 patents)

12. Carl E Wilcox (3 out of 3 patents)

13. Paul E Smith (3 out of 3 patents)

14. J Thomas Morrow (3 out of 3 patents)

15. John R Marshall (2 out of 8 patents)

Core Competencies:

Needle-Free Injection

Hypodermic Jet Injection

Drug Delivery Systems

Single-Use Injection Devices

Intradermal Injection

Self-Resetting Injectors

Ergonomic Injection Apparatus

Prefilled Cartridges

Medication Transfer Devices

Durable Injection Devices

Non-Invasive Injection Technology

Triggering Mechanisms

40 patents: Sort by Forward Citations

1. 8617099 - Injection device plunger auto-disable (2013-12-31),

2. 8105272 - Triggering mechanism for a needle-free injector (2012-01-31),

3. RE42463 - Single-use needle-less hypodermic jet injection apparatus and method (2011-06-13),

4. 7942845 - Needle-free injector and process for providing serial injections (2011-05-17),

5. 7854720 - Needle-free injection system (2010-12-21),

6. 7744563 - Needle-free injection devices and drug delivery systems therefor (2010-06-29),

7. 7717874 - Needle-free injection system (2010-05-18),

8. 7547293 - Triggering mechanism for needle-free injector (2009-06-16),

9. 7442182 - Spring powered needle-free injection system (2008-10-28),

10. 7238167 - Needle-free injection system (2007-07-03),

11. 7156823 - High workload needle-free injection system (2007-01-02),

12. 7131961 - Needle-free injection system (2006-11-07),

13. 6935384 - Needle-free injection system (2005-08-30),

14. 6883222 - Drug cartridge assembly and method of manufacture (2005-04-26),

15. 6783509 - Single-use needle-less hypodermic jet injection apparatus and method (2004-08-31),

Bioject Inc. is a leading medical technology company focused on developing needle-free drug delivery systems. With a mission to enhance patient experience and improve clinical outcomes, Bioject has pioneered the design and manufacturing of innovative needle-free injection systems. These advanced systems have been proven to provide superior drug delivery efficacy, safety, and convenience. Bioject's products have applications across various fields, including healthcare, pharmaceuticals, and biotechnology. The company is committed to pushing the boundaries of needle-free technology to revolutionize the way medications are administered.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

40 Patents

#2 in Tigard, OR

#93 in Oregon

#8,351 in US

#16,570 in the World

Tigard, OR, United States of America

Bioject Inc.

Forward Citations = 8,748

30 inventors:

Sergio Landau (17 out of 32 patents)

Daniel E Williamson (8 out of 13 patents)

Steven F Peterson (7 out of 7 patents)

4. Takaaki Nakagawa (6 out of 6 patents)

5. James Michael Bonicatto (5 out of 22 patents)

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