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Patent directory · USPTO A61K / A61P

Patents matching “biological”

118 pharma patents match "biological" 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 118 pharmaceutical patents matching "biological" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

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118 results for “biological” · 30,257 patents in full index Clear search

  1. US 6800454

    Nucleic acid molecule encoding chemokine-like factor 1 (CKLF1)

    Beijing Medical University United Biological Engineering Company · Granted Oct 5, 2004 · Expires Sep 30, 2024

    expired
  2. US 6696089

    Nanogel networks including polyion polymer fragments and biological agent compositions thereof

    BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Feb 24, 2004 · Expires Feb 19, 2024

    expired
  3. US 6602683

    Biologically active Eph family ligands

    REGENERON PHARMACEUTICALS, INC. · Granted Aug 5, 2003 · Expires Jul 31, 2023

    expired
  4. US 6544549

    Multilamellar coalescence vesicles (MLCV) containing biologically active compounds

    Biomira USA Inc. · Granted Apr 8, 2003 · Expires Apr 3, 2023

    expired
  5. US 6537814

    Compositions and methods for altering the biodistribution of biological agents

    BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Mar 25, 2003 · Expires Mar 20, 2023

    expired
  6. US 2002127247

    Modified clostridial neurotoxins with altered biological persistence

    ALLERGEN SALES INC [US] · Granted Sep 12, 2002 · Expires Sep 7, 2022

    expired
  7. US 6448076

    Method for chemically acellularizing a biological tissue sample

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Sep 10, 2002 · Expires Sep 5, 2022

    expired
  8. US 6395311

    Multicomponent biological vehicle

    Univera Pharmaceuticals, Inc. · Granted May 28, 2002 · Expires May 23, 2022

    expired
  9. US 6348445

    Biologically active peptides with reduced toxicity in animals and a method for preparing same

    Magainin Pharmaceuticals Inc. · Granted Feb 19, 2002 · Expires Feb 14, 2022

    expired
  10. US 6313163

    2,4-pentadienoic acid derivatives having retinoid-like biological activity

    ALLERGEN SALES INC [US] · Granted Nov 6, 2001 · Expires Nov 1, 2021

    expired
  11. US 6284491

    Biologically active synthetic thyrotropin and cloned gene for producing same

    The United States of America, as represented by the Department of Health and Human Services · Granted Sep 4, 2001 · Expires Aug 30, 2021

    expired
  12. US 6258870

    Gels for encapsulation of biological materials

    The Board of Regents of the University of Texas System · Granted Jul 10, 2001 · Expires Jul 5, 2021

    expired
  13. US 6200558

    Biopolymer-bound nitric oxide-releasing compositions, pharmaceutical compositions incorporating same and methods of treating biological disorders using same

    The United States of America, as represented by the Department of Health and Human Services · Granted Mar 13, 2001 · Expires Mar 8, 2021

    expired
  14. RU 2163906

    ARYL- OR HETEROARYLAMIDES OF TETRAHYDRONAPHTHALENE-, CHROMAN-, THIOCHROMAN- AND 1,2,3,4-TETRAHYDROQUINOLINE CARBOXYLIC ACIDS SHOWING RETINOID-LIKE BIOLOGICAL ACTIVITY

    ALLERGEN SEJLZ INK [US] · Granted Mar 10, 2001 · Expires Mar 5, 2021

    expired
  15. US 6117858

    Compositions and methods for altering the biodistribution of biological agents

    BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA · Granted Sep 12, 2000 · Expires Sep 7, 2020

    expired
  16. US 6117991

    Biologically active synthetic thyrotropin and cloned gene producing same

    The United States of America, as represented by the Department of Health and Human Services · Granted Sep 12, 2000 · Expires Sep 7, 2020

    expired
  17. US 6110453

    Polymer-bound nitric oxide/nucleophile adduct compositions, pharmaceutical compositions incorporating same and methods of treating biological disorders using same

    The United States of America, as represented by the Department of Health and Human Services · Granted Aug 29, 2000 · Expires Aug 24, 2020

    expired
  18. US 6110490

    Liposomal delivery system for biologically active agents

    The United States of America, as represented by the Department of Health and Human Services · Granted Aug 29, 2000 · Expires Aug 24, 2020

    expired
  19. US 6106848

    Topically applicable O/W emulsions having high glycol content and at least one biologically active agent

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Aug 22, 2000 · Expires Aug 17, 2020

    expired
  20. US 6095147

    Method for photo-altering a biological system to improve biological effect

    The Regents of the University of California · Granted Aug 1, 2000 · Expires Jul 27, 2020

    expired
  21. US 6043082

    Regulated transcription of targeted genes and other biological events

    Board of Regents of the Leland Stanford Jr Univ · Granted Mar 28, 2000 · Expires Mar 23, 2020

    expired
  22. US 6027888

    Methods for producing soluble, biologically-active disulfide-bond containing eukaryotic proteins in bacterial cells

    The Board of Regents of the University of Texas System · Granted Feb 22, 2000 · Expires Feb 17, 2020

    expired