Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “Covidien LP”

98 pharma patents match "Covidien LP" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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Index total 30,257
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This filtered view shows 98 pharmaceutical patents matching "Covidien LP" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

98 results for “Covidien LP” · 30,257 patents in full index Clear search

  1. US 9421169

    Oral dosage forms for delivery of therapeutic agents

    Covidien LP · Granted Aug 23, 2016 · Expires Aug 18, 2036

    granted
  2. US 9320592

    Coated medical devices and methods of making and using same

    Covidien LP · Granted Apr 26, 2016 · Expires Apr 21, 2036

    granted
  3. US 9273191

    Medical devices with an activated coating

    Covidien LP · Granted Mar 1, 2016 · Expires Feb 25, 2036

    granted
  4. US 9271985

    Method of using vasoconstrictive agents during energy-based tissue therapy

    Covidien LP · Granted Mar 1, 2016 · Expires Feb 25, 2036

    granted
  5. US 9271937

    Oxidized cellulose microspheres

    Covidien LP · Granted Mar 1, 2016 · Expires Feb 25, 2036

    granted
  6. US 9265828

    Hydrogel implants with varying degrees of crosslinking

    Covidien LP · Granted Feb 23, 2016 · Expires Feb 18, 2036

    granted
  7. US 9216240

    Differential loading of drug-eluting medical devices

    Covidien LP · Granted Dec 22, 2015 · Expires Dec 17, 2035

    granted
  8. US 9168227

    Multi-encapsulated microspheres made with oxidized cellulose for in-situ reactions

    Covidien LP · Granted Oct 27, 2015 · Expires Oct 22, 2035

    granted
  9. US 9144611

    Hydrogel implants with varying degrees of crosslinking

    Covidien LP · Granted Sep 29, 2015 · Expires Sep 24, 2035

    granted
  10. US 9144634

    Medical device with intrapore films

    Covidien LP · Granted Sep 29, 2015 · Expires Sep 24, 2035

    granted
  11. US 9138489

    Oxidized cellulose miczrospheres including visualization agents

    Covidien LP · Granted Sep 22, 2015 · Expires Sep 17, 2035

    granted
  12. US 9012467

    Compositions for intratumoral administration

    Covidien LP · Granted Apr 21, 2015 · Expires Apr 16, 2035

    granted
  13. US 8980302

    Therapeutic implant

    Covidien LP · Granted Mar 17, 2015 · Expires Mar 12, 2035

    granted
  14. US 8974776

    Biodegradable peptide releasing polymers

    Covidien LP · Granted Mar 10, 2015 · Expires Mar 5, 2035

    granted
  15. US 8968234

    Method of using vasoconstrictive agents during energy-based tissue therapy

    Covidien LP · Granted Mar 3, 2015 · Expires Feb 26, 2035

    granted
  16. US 8968785

    Surgical compositions

    Covidien LP · Granted Mar 3, 2015 · Expires Feb 26, 2035

    granted
  17. US 8968783

    Hydrogel implants with varying degrees of crosslinking

    Covidien LP · Granted Mar 3, 2015 · Expires Feb 26, 2035

    granted
  18. US 8945108

    Method of using vasoconstrictive agents during energy-based tissue therapy

    Covidien LP · Granted Feb 3, 2015 · Expires Jan 29, 2035

    granted
  19. US 8920867

    Methods of forming self-supporting films for delivery of therapeutic agents

    Covidien LP · Granted Dec 30, 2014 · Expires Dec 25, 2034

    granted
  20. US 8900616

    System and method for satellite drug delivery

    Covidien LP · Granted Dec 2, 2014 · Expires Nov 27, 2034

    granted
  21. US 8883185

    Hydrogel implants with varying degrees of crosslinking

    Covidien LP · Granted Nov 11, 2014 · Expires Nov 6, 2034

    granted
  22. US 8875970

    Structure containing wound treatment material

    Covidien LP · Granted Nov 4, 2014 · Expires Oct 30, 2034

    granted
  23. US 8835513

    Drug delivery devices

    Covidien LP · Granted Sep 16, 2014 · Expires Sep 11, 2034

    granted
  24. US 8834418

    Molds for in situ forming materials

    Covidien LP · Granted Sep 16, 2014 · Expires Sep 11, 2034

    granted