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An investigation of the intellectual property contribution of the SIR membership

An investigation of the intellectual property contribution of the SIR membership. Kieran Murphy MB FRCPC FSIR Rashesh Mandani BA University of Toronto Toronto Canada. Methods. Cross referenced SIR membership (6000) with the filings of the USPTO and PCT fillings. This took 10 weeks.

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An investigation of the intellectual property contribution of the SIR membership

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  1. An investigation of the intellectual property contribution of the SIR membership Kieran Murphy MB FRCPC FSIR Rashesh Mandani BA University of Toronto Toronto Canada

  2. Methods • Cross referenced SIR membership (6000) with the filings of the USPTO and PCT fillings. • This took 10 weeks.

  3. The nature of patent disclosure and publication. • Patents are confidential for 18 months after filling. • Therefore the data we found in July August of 2009 represents the published patents filled in December January of 2008

  4. Filtering data.

  5. Patent filling volumes by year

  6. Patent fillings by year

  7. Bone/Biopsy

  8. Groin Closure

  9. Balloon

  10. Ultrasound

  11. Stent

  12. MRI

  13. Embolization

  14. Drug

  15. Genetics

  16. Endograft

  17. Ablation

  18. Obesity

  19. Conclusion • The patent history reveals the date of invention of the devices that have built the entire field of image guided therapy. • angiography • Stenting • Aortic endografts • Embolization • Spine intervention. • The entire field and the source of interventional cardiology interventional vascular surgery all stem from here.

  20. The repeating sequence • The first patents • The growing recognition • The second patents • The FDA approval • CMS • More patents • Tapering of IP filing unless new innovation occurs.

  21. IP has Peaked in • Biopsy needles • Catheters • Wires • Balloons • Drugs • Stents • Genes • MRI • US • Groin Closure • Bone

  22. IP is growing in Growing • Ablation • Endografts • Obesity • Combined Drug Devices

  23. Social network maps

  24. Thank You. Kieran.Murphy@uhn.on.ca

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