Patents by Inventor Christopher Powala

Christopher Powala 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).

  • Publication number: 20230255945
    Abstract: Provided herein are topical formulations including a compound of formula (I) and methods of using these topical formulations for the treatment of skin diseases, wherein the topical formulations include non-aqueous gel, aqueous gel, and emulsion-based formulations; and the compound of formula (I) is represented by wherein R1, R2, R2a, R3, R3a, and R3b are as defined and described herein.
    Type: Application
    Filed: November 22, 2022
    Publication date: August 17, 2023
    Inventors: Christopher POWALA, Elaine MOREFIELD, Charles Rodney Greenaway EVANS, Cameron Robert STEVENSON, Brendan Philip BRADY
  • Patent number: 11541000
    Abstract: The present invention is directed to: a) a method of treating telangiectasia; b) a method of treating inflammatory lesions; and c) a method of treating two or more symptoms of rosacea selected from erythema, telangiectasia, or inflammatory lesions comprising topical administration of a pharmaceutical composition comprising oxymetazoline and a pharmaceutically acceptable excipient.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: January 3, 2023
    Assignee: EPI HEALTH, LLC
    Inventors: Stuart D. Shanler, Christopher Powala
  • Publication number: 20220110862
    Abstract: Provided herein are nasal spray formulations including a compound of formula (I) and methods of using these nasal spray formulations for the treatment of ADHD, or a cognitive dysfunction disease or disorder in a subject having a neurofibromatosis. In some embodiments, the neurofibromatosis is neurofibromatosis type-1, neurofibromatosis type-2, or schwannomatosis. Compounds of formula (I) are represented by wherein R1, R2, R2a, R3, R3a, and R3b are as defined and described herein.
    Type: Application
    Filed: September 23, 2021
    Publication date: April 14, 2022
    Inventors: Christopher POWALA, Scott PLOTKIN, Kavita SARIN, Elaine MOREFIELD, Jahanbanoo SHAHRYARI, Peter FENN
  • Publication number: 20210137974
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Application
    Filed: June 23, 2020
    Publication date: May 13, 2021
    Inventors: Stuart D. SHANLER, Christopher POWALA, Christopher PHILLIPS, Brian BEGER, Charles Rodney GREENAWAY-EVANS, Sian Tiong LIM, Marc Barry BROWN, Michael A. BOTTA, Thomas NAGLER
  • Publication number: 20200276108
    Abstract: The present invention is directed to: a) a method of treating telangiectasia; b) a method of treating inflammatory lesions; and c) a method of treating two or more symptoms of rosacea selected from erythema, telangiectasia, or inflammatory lesions comprising topical administration of a pharmaceutical composition comprising oxymetazoline and a pharmaceutically acceptable excipient.
    Type: Application
    Filed: November 4, 2019
    Publication date: September 3, 2020
    Inventors: Stuart D Shanler, Christopher Powala
  • Patent number: 10729720
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: August 4, 2020
    Assignee: ACLARIS THERAPEUTICS, INC.
    Inventors: Stuart D. Shanler, Christopher Powala, Christopher Phillips, Brian Beger, Charles Rodney Greenaway Evans, Sian Tiong Lim, Marc Barry Brown, Michael A. Botta, Thomas Nagler
  • Publication number: 20200188517
    Abstract: Embodiments relating to cream formulations as well as oxymetazoline creams and methods for treating rosacea and symptoms associated with rosacea, including, for example, papules, pustules, phymas (skin thickening), telangiectasias or erythema associated with rosacea, other skin erythemas, telangiectasias, purpura or the like, and other manifestations associated therewith; other inflammatory conditions of the skin including, but not limited to, keratosis pilaris, lupus miliaris dissemniatus faciei, eczema, dermatitis, such as contact dermatitis, atopic dermatitis, seborrheic dermatitis, nummular dermatitis, generalized exfoliative dermatitis, statis dermatitis, neurodermatitis, lichen simplex chronicus, xerosis and xerotic dermatitis, dyshidrosis and dyshidrotic dermatitis, asteototic dermatitis or other conditions characterized by sensitive skin or a disturbance of the epidermal barrier; disorders characterized by rough, dry, cracked or fissured skin, disorders characterized by hyperkeratotic skin such as ker
    Type: Application
    Filed: February 21, 2020
    Publication date: June 18, 2020
    Inventors: Stuart D. Shanler, Christopher Powala, Luis Rios
  • Patent number: 10653721
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: May 19, 2020
    Assignee: ACLARIS THERAPEUTICS, INC.
    Inventors: Stuart D. Shanler, Christopher Powala, Christopher Phillips, Brian Beger, Charles Rodney Greenaway Evans, Sian Tiong Lim, Marc Barry Brown, Michael A. Botta, Thomas Nagler
  • Patent number: 10493103
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: December 3, 2019
    Assignee: Aclaris Therapeutics, Inc.
    Inventors: Stuart D. Shanler, Christopher Powala, Christopher Phillips, Brian Beger, Charles Rodney Greenaway Evans, Sian Tiong Lim, Marc Barry Brown, Michael A. Botta, Thomas Nagler
  • Publication number: 20190167566
    Abstract: The present invention is directed to: a) a method of treating telangiectasia; b) a method of treating inflammatory lesions; and c) a method of treating two or more symptoms of rosacea selected from erythema, telangiectasia, or inflammatory lesions comprising topical administration of a pharmaceutical composition comprising oxymetazoline and a pharmaceutically acceptable excipient.
    Type: Application
    Filed: February 5, 2019
    Publication date: June 6, 2019
    Inventors: Stuart D. SHANLER, Christopher POWALA
  • Publication number: 20190060311
    Abstract: Methods of treating vitiligo using JAK/STAT modulating compounds are provided herein. The JAK/STAT modulating compounds may be selected from 5-((2-((4-fluoro-3-methoxy-5-methylphenyl)amino)-5-methylpyrimidin-4-yl)amino)benzo[d] oxazol-2(3H)-one, disodium (5-((2-((4-fluoro-3-methoxy-5-methylphenyl)amino)-5-methylpyrimidin-4-yl)amino)-2-oxobenzo[d]oxazol-3(2H)-yl)methyl phosphate, tofacitinib, ruxolitinib, baricitinib, lestaurtinib, decernotinib, TG101348, Janex 1, PF-956980, WHI-P154, ZM-39923, NSC114792, cerdulatinib, fedratinib, PF-06263276, CEP-33779, AZD-1480, SHR0302, oclacitinib, filgotinib, gandotinib, momelotinib, pacritinib, upadacitinib, peficitinib, PF-04965842, N-(3-acetamido-5-(quinaxalin-2-yl) phenyl) acrylamide, 1-[(2S,5R)-2-Methyl-5-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1-piperidinyl]-2-propen-1-one malonate (PF-06651600), [(1S)-2,2-Difluorocyclopropyl][3-[2-[(1-methyl-1H-pyrazol-4-yl)amino]-4-pyrimidinyl]-3,8-diazabicyclo[3.2.
    Type: Application
    Filed: August 23, 2018
    Publication date: February 28, 2019
    Inventors: Stuart D. SHANLER, Evan DICK, Neal Stuart WALKER, Christopher POWALA
  • Publication number: 20190046565
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Application
    Filed: October 15, 2018
    Publication date: February 14, 2019
    Inventors: Stuart D. SHANLER, Christopher POWALA, Christopher PHILLIPS, Brian BEGER, Charles Rodney GREENAWAY EVANS, Sian Tiong LIM, Marc Barry BROWN, Michael A. BOTTA, Thomas NAGLER
  • Publication number: 20180303875
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Application
    Filed: April 24, 2018
    Publication date: October 25, 2018
    Inventors: Stuart D. SHANLER, Christopher POWALA, Christopher PHILLIPS, Brian BEGER, Charles Rodney GREENAWAY EVANS, Sian Tiong LIM, Marc Barry BROWN, Michael A. BOTTA, Thomas NAGLER
  • Patent number: 10098910
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: October 16, 2018
    Assignee: ACLARIS THERAPEUTICS, INC.
    Inventors: Stuart D. Shanler, Christopher Powala, Christopher Phillips, Brian Beger, Charles Rodney Greenaway Evans, Sian Tiong Lim, Marc Barry Brown, Michael A. Botta, Thomas Nagler
  • Publication number: 20180185413
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Application
    Filed: December 21, 2017
    Publication date: July 5, 2018
    Inventors: Stuart D. SHANLER, Christopher POWALA, Christopher PHILLIPS, Brian BEGER, Charles Rodney GREENAWAY EVANS, Sian Tiong LIM, Marc Barry BROWN, Michael A. BOTTA, Thomas NAGLER
  • Patent number: 9980983
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: May 29, 2018
    Assignee: ACLARIS THERAPEUTICS, INC.
    Inventors: Stuart D. Shanler, Christopher Powala, Christopher Phillips, Brian Beger, Charles Rodney Greenaway Evans, Sian Tiong Lim, Marc Barry Brown, Michael A. Botta, Thomas Nagler
  • Publication number: 20180110805
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Application
    Filed: December 5, 2016
    Publication date: April 26, 2018
    Inventors: Stuart D. SHANLER, Christopher POWALA, Christopher PHILLIPS, Brian BEGER, Charles Rodney GREENAWAY EVANS, Sian Tiong LIM, Marc Barry BROWN, Michael A. BOTTA, Thomas NAGLER
  • Publication number: 20180050009
    Abstract: Embodiments are directed to compositions comprising greater than 40% w/w to about 70% w/w stabilized hydrogen peroxide. The composition may also include a surface tension modifying agent, such as 2-propanol. Such compositions may be used to treat conditions such as warts, condyloma accuminatum, molluscum contagiosum, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Application
    Filed: August 17, 2017
    Publication date: February 22, 2018
    Inventors: Stuart D. SHANLER, Christopher POWALA, Christopher PHILLIPS, Brian BEGER, Charles Rodney GREENAWAY EVANS, Sian Tiong LIM, Marc Barry BROWN
  • Publication number: 20180008636
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Application
    Filed: December 5, 2016
    Publication date: January 11, 2018
    Inventors: Stuart D. SHANLER, Christopher POWALA, Christopher PHILLIPS, Brian BEGER, Charles Rodney GREENAWAY EVANS, Sian Tiong LIM, Marc Barry BROWN, Michael A. BOTTA, Thomas NAGLER
  • Publication number: 20180000863
    Abstract: Embodiments are directed to a stable composition comprising stabilized hydrogen peroxide and 2-propanol and applicators configured to store, dispense, and apply such stable compositions. Such compositions may be used to treat skin conditions such as warts, condyloma accuminatum, molluscum contagiosum, acrochordons, seborrheic keratosis, or a combination thereof. Some embodiments also describe take home compositions, in office compositions, over-the-counter compositions, and kits for the use of such compositions.
    Type: Application
    Filed: May 10, 2017
    Publication date: January 4, 2018
    Inventors: Stuart D. SHANLER, Christopher POWALA, Christopher PHILLIPS, Brian BEGER, Charles Rodney GREENAWAY EVANS, Siang Tiong LIM, Marc Barry BROWN, Michael A. BOTTA, Thomas NAGLER