Patents by Inventor Hans Hofland

Hans Hofland has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10251885
    Abstract: The present invention relates generally to antifugal compositions. In an embodiment, the antifungal compositions are effective for application to nails and surrounding skin, and comprise at least one volatile solvent, at least one film forming substance, and at least one pyrimidone derivative of formula I, such as albaconazole. These compositions are capable of treating an infection caused by fungi, such as onychomychosis.
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: April 9, 2019
    Assignee: ALLERGAN PHARMACEUTICALS INTERNATIONAL LIMITED
    Inventors: Jon Lenn, Hans Hofland, Edward Hsia
  • Publication number: 20180360791
    Abstract: The present invention relates to a method of treating a fungal condition caused by T. rubrum, by administering a composition comprising a fatty acid monoester of glycerol. According to an embodiment, the fatty acid monoester of glycerol is 1-monocaprin.
    Type: Application
    Filed: February 22, 2018
    Publication date: December 20, 2018
    Inventors: Jon D. LENN, Hans Hofland, Barry Thomas Hunt, Edward Hsia
  • Patent number: 10092736
    Abstract: A device for dispensing a topically administered drug has a spreader which is used to actuate a pump to release the drug and then to spread the drug on the skin and. The spreader is coupled to a lock that prevents it from actuating the pump after a number of drug doses have been dispensed. The pump can be actuated to release no more than the selected quantity of drug per day or actuation.
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: October 9, 2018
    Assignee: Demira, Inc.
    Inventors: Hans Hofland, Delphine Caroline Imbert, Daniel O'Connell, Allen Pearson
  • Patent number: 9440056
    Abstract: A device for dispensing a topically administered drug has a spreader which is used to actuate a pump to release the drug and then to spread the drug on the skin and. The spreader is coupled to a lock that prevents it from actuating the pump after a number of drug doses have been dispensed. The pump can be actuated to release no more than the selected quantity of drug per day or actuation.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: September 13, 2016
    Assignee: Demira, Inc.
    Inventors: Hans Hofland, Delphine Caroline Imbert, Daniel O'Connell, Allen Pearson
  • Publication number: 20160243345
    Abstract: A device for dispensing a topically administered drug has a spreader which is used to actuate a pump to release the drug and then to spread the drug on the skin and. The spreader is coupled to a lock that prevents it from actuating the pump after a number of drug doses have been dispensed. The pump can be actuated to release no more than the selected quantity of drug per day or actuation.
    Type: Application
    Filed: May 4, 2016
    Publication date: August 25, 2016
    Inventors: Hans Hofland, Delphine Caroline Imbert, Daniel O'Connell, Allen Pearson
  • Publication number: 20160089526
    Abstract: A device for dispensing a topically administered drug has a spreader which is used to actuate a pump to release the drug and then to spread the drug on the skin and. The spreader is coupled to a lock that prevents it from actuating the pump after a number of drug doses have been dispensed. The pump can be actuated to release no more than the selected quantity of drug per day or actuation.
    Type: Application
    Filed: September 29, 2015
    Publication date: March 31, 2016
    Inventors: Hans Hofland, Delphine Caroline Imbert, Daniel O'Connell, Allen Pearson
  • Patent number: 9062037
    Abstract: The presently described subject matter relates to new derivatives of tazarotene that also exhibit retinoid activity, pharmaceutical compositions comprising the derivatives, method of treating skin disorders with the pharmaceutical compositions, and process of making the derivatives.
    Type: Grant
    Filed: August 20, 2014
    Date of Patent: June 23, 2015
    Assignee: Stiefel Laboratories, Inc.
    Inventors: Xue Ge, Hansen Wong, Wendy Huang Chern, Hans Hofland, Michael J. Bishop, Xin Frank Cai, Alan Colborn
  • Publication number: 20140357669
    Abstract: The presently described subject matter relates to new derivatives of tazarotene that also exhibit retinoid activity, pharmaceutical compositions comprising the derivatives, method of treating skin disorders with the pharmaceutical compositions, and process of making the derivatives.
    Type: Application
    Filed: August 20, 2014
    Publication date: December 4, 2014
    Inventors: Xue GE, Hansen WONG, Wendy Huang CHERN, Hans HOFLAND, Michael J. BISHOP, Xin Frank CAI, Alan COLBORN
  • Publication number: 20140357672
    Abstract: The presently described subject matter relates to new derivatives of tazarotene that also exhibit retinoid activity, pharmaceutical compositions comprising the derivatives, method of treating skin disorders with the pharmaceutical compositions, and process of making the derivatives.
    Type: Application
    Filed: August 20, 2014
    Publication date: December 4, 2014
    Inventors: Xue GE, Hansen WONG, Wendy Huang CHERN, Hans HOFLAND, Michael J. BISHOP, Xin Frank CAI, Alan COLBORN
  • Publication number: 20140249143
    Abstract: Provided are certain compounds and pharmaceutically acceptable salts thereof, their pharmaceutical compositions, their methods of preparation, and their use for treating viral infections.
    Type: Application
    Filed: October 19, 2012
    Publication date: September 4, 2014
    Applicant: GlaxoSmithKline LLC
    Inventors: Anna Lindsey Banka, Janos Botyanszki, Eric Gregory Burroughs, John George Catalano, Wendy Huang Chern, Hamilton D. Dickson, Margaret J. Gartland, Robert Hamatake, Hans Hofland, Jesse Daniel Keicher, Christopher Brooks Moore, John Bradford Shotwell, Matthew David Tallant, Jean-Philippe Therrien, Shihyun You
  • Publication number: 20120128612
    Abstract: The present invention relates generally to antifugal compositions. In an embodiment, the antifungal compositions are effective for application to nails and surrounding skin, and comprise at least one volatile solvent, at least one film forming substance, and at least one pyrimidone derivative of formula I, such as albaconazole. These compositions are capable of treating an infection caused by fungi, such as onychomychosis.
    Type: Application
    Filed: May 27, 2010
    Publication date: May 24, 2012
    Applicant: PALAU PHARMA, S.A.
    Inventors: Jon Lenn, Hans Hofland, Edward Hsia
  • Publication number: 20120115909
    Abstract: The presently described subject matter relates to new derivatives of tazarotene that also exhibit retinoid activity, pharmaceutical compositions comprising the derivatives, method of treating skin disorders with the pharmaceutical compositions, and process of making the derivatives.
    Type: Application
    Filed: July 16, 2010
    Publication date: May 10, 2012
    Inventors: Xue Ge, Hansen Wong, Wendy Huang Chern, Hans Hofland, Michael J. Bishop, Xin Frank Cai, Alan Colborn
  • Publication number: 20110305646
    Abstract: The present invention relates to a method of treating a fungal condition caused by T. rubrum, by administering a composition comprising a fatty acid monoester of glycerol. According to an embodiment, the fatty acid monoester of glycerol is 1-monocaprin. According to another embodiment, the fungal condition is onychomycosis.
    Type: Application
    Filed: March 19, 2010
    Publication date: December 15, 2011
    Inventors: Jon Lenn, Hans Hofland, Barry Hunt, Edward Hsia
  • Publication number: 20060069055
    Abstract: The present invention concerns methods and formulations for non-parental delivery of nucleic acid molecules to cells. In particular, the present invention relates to methods and formulations that enhance the transport of poly- and oligonucleotides across biological membranes.
    Type: Application
    Filed: September 21, 2005
    Publication date: March 30, 2006
    Inventors: Maya Dajee, Rolf Ehrhardt, Hans Hofland, Leslie Mcevoy, Tony Muchamuel, Brian Schryver
  • Publication number: 20050095281
    Abstract: The present invention provides liposomal formulations comprising a lipid vesicle and at least one single chain lipid active agent. In addition, the present invention provides methods for using the same for preventing an infection in a mammal.
    Type: Application
    Filed: March 12, 2004
    Publication date: May 5, 2005
    Applicants: OPTIME Therapeutics, Inc., Megee-Womens Health Corporation
    Inventors: Hans Hofland, Lisa Rohan
  • Publication number: 20040224010
    Abstract: The present invention provides, inter alia, novel, liposome-based formulations for enhanced ophthalmic drug delivery. Such ophthalmic drug formulations are useful for treating ocular inflammation stemming from, for example, iritis, conjunctivitis, seasonal allergic conjunctivitis, acute and chronic endophthalmitis, anterior uveitis, uveitis associated with systemic diseases, posterior segment uveitis, chorioretinitis, pars planitis, masquerade syndromes including ocular lymphoma, pemphigoid, scleritis, keratitis, severe ocular allergy, corneal abrasion, or blood-aqueous barrier disruption, and for treating post-operative ocular inflammation, resulting from, for example, photorefractive keratectomy, cataract removal surgery, intraocular lens implantation or radial keratotomy.
    Type: Application
    Filed: November 13, 2003
    Publication date: November 11, 2004
    Applicant: OPTIME Therapeutics, Inc.
    Inventors: Hans Hofland, Juiiet Bongianni, Tobias Wheeler
  • Publication number: 20020146829
    Abstract: Processes for making neutral or anionic complexes containing sequestered DNA for gene transfer, by forming a stable colloid containing an aqueous phase having suspended therein a first DNA complex with a cationic surface potential comprising a DNA sequence complexed with a cationic lipid or polymer, and modifying the surface potential of the first DNA complex to form a stable colloid comprising a second DNA complex with a neutral or net anionic surface potential.
    Type: Application
    Filed: November 29, 2001
    Publication date: October 10, 2002
    Applicant: Aventis Pharmaceuticals Products Inc.
    Inventors: Hans Hofland, Donald Lamons, Xiao-Ying Meng
  • Publication number: 20020022264
    Abstract: Stable polynucleotide delivery vehicles (SPDVs) are described which incorporate a polynucleotide/cationic lipid complex as structural components of the SPDV. The subject SPDVs may optionally incorporate synthetic biodegradable amphipathic lipids, and suitable targeting agents.
    Type: Application
    Filed: March 16, 2001
    Publication date: February 21, 2002
    Inventors: Sean M. Sullivan, Hans Hofland
  • Publication number: 20010044147
    Abstract: Stable polynucleotide delivery vehicles (SPDVs) are described which incorporate a polynucleotide/cationic lipid complex as structural components of the SPDV. The subject SPDVs may optionally incorporate synthetic biodegradable amphipathic lipids, and suitable targeting agents.
    Type: Application
    Filed: May 16, 2001
    Publication date: November 22, 2001
    Inventors: Sean M. Sullivan, Hans Hofland