For the Inventor, By the Inventor

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Molndal, Sweden

Astra Tech Ab

USPTO Granted Patents = 86

% Expired Patents = 36.0

CIPO Patents = 9

EPO Patents = 15

Trademarks = 4

Forward Citations = 1,954

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83 inventors (with patents filed for the assignee):

Daniel Nestenborg (14 out of 18 patents)

Andrea Schmid (7 out of 12 patents)

Jan Mikael Utas (7 out of 23 patents)

4. Stig Gustav Hansson (6 out of 28 patents)

5. Göran Fröjd (5 out of 5 patents)

6. Ingela Petersson (5 out of 5 patents)

7. Per Andersin (4 out of 5 patents)

8. Evelina Gustavsson (4 out of 15 patents)

9. Martin P Nilsson (4 out of 5 patents)

10. Erik Andreen (4 out of 4 patents)

11. Yutaka Kataoka (3 out of 6 patents)

12. Marie Svensson (3 out of 3 patents)

13. Mattias Dahlström (3 out of 4 patents)

14. Jan Eirik Ellingsen (3 out of 9 patents)

15. Anders Halldin (3 out of 4 patents)

Core Competencies:

Antibacterial Agent

Hydrophilic Coating

Bone Tissue Implant

Catheter Assembly

Biocompatibility

Infusion Pump

Surgical Instruments

Nanosurface

Dental Implant

Osmolality-Increasing Fluid

Prosthetic Devices

Urinary Catheter

86 patents: Sort by Forward Citations

1. 10172978 - Medical device for short time use with quickly releasable antibacterial agent (2019-01-08),

2. 9937334 - Catheter with customizable connector (2018-04-10),

3. 9931442 - Medical device with hydrophilic coating (2018-04-03),

4. 9889227 - Bone tissue implant comprising strontium ions (2018-02-13),

5. 9801979 - Catheter assembly with osmolality-increasing fluid (2017-10-31),

6. 9744263 - Bone tissue implant comprising strontium ions (2017-08-29),

7. 9649471 - Catheter assembly with resealable opening (2017-05-16),

8. 9642708 - Nanosurface (2017-05-09),

9. 9480815 - Flushable catheter and method for producing such a catheter (2016-11-01),

10. 9408946 - Urinary catheter (2016-08-09),

11. 9314585 - Catheter assembly (2016-04-19),

12. 9192740 - Catheter with customizable connector (2015-11-24),

13. 9168141 - Medical prosthetic devices and implants having improved biocompatibility (2015-10-27),

14. D734464 - Dental abutment (2015-07-14),

15. D733885 - Dental abutment (2015-07-07),

ASTRA TECH AB is a leading dental company that specializes in innovative solutions for dentists and dental laboratories worldwide. Their comprehensive product portfolio covers various areas of dentistry including implantology, digital dentistry, and oral care. With a commitment to research and development, ASTRA TECH AB aims to improve patient outcomes and provide dentists with advanced tools and technologies. Visit their website to discover their range of high-quality dental products and learn more about their groundbreaking advancements in dentistry.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

86 Patents

#1 in Molndal

#84 in Sweden

#8,848 in the World

Molndal, Sweden

Astra Tech Ab

Forward Citations = 1,954

83 inventors:

Daniel Nestenborg (14 out of 18 patents)

Andrea Schmid (7 out of 12 patents)

Jan Mikael Utas (7 out of 23 patents)

4. Stig Gustav Hansson (6 out of 28 patents)

5. Göran Fröjd (5 out of 5 patents)

Please report any incorrect information to [email protected]

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