Patents by Inventor Salah A. Zahr

Salah A. Zahr 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: 20230404902
    Abstract: A skincare composition and a method for ameliorating the effects of aging. The skincare composition comprises an enhanced extract obtained from plant seeds germinated in an environment that includes an effective amount of sucrose and enriched levels of oxygen, and a cosmetically acceptable carrier.
    Type: Application
    Filed: June 15, 2022
    Publication date: December 21, 2023
    Inventors: Jay W. Pettegrew, Alisar Salah Zahr, John Koch, Tatiana Kelly, Marilyn Pettegrew
  • Publication number: 20230119869
    Abstract: Provided are formulations that interact with the skin microbiome of a human patient such that when applied topically in therapeutically effective amounts at prescribed intervals, the formulations cause an increase in skin firmness, density, smoothness, elasticity and thickness resulting in a skin appearance that reflects overall skin health. In exemplary embodiments formulations include, without limitation, the following active components acting in concert with each other: a prebiotic component, a peptide component, a matrix metalloproteinases (MMPs) inhibitor component; and an antioxidant component; all present in a carrier base. The exemplary embodiments may be in the form of a cream, a lotion, a serum, or a hydrogel that facilitates delivery of these active components into the skin.
    Type: Application
    Filed: December 19, 2022
    Publication date: April 20, 2023
    Inventors: Tatiana KELLY, Alisar Salah ZAHR, John KOCH, Nirmal SHAH, Thu Quynh NGUYEN
  • Patent number: 11529300
    Abstract: Provided are formulations that interact with the skin microbiome of a human patient such that when applied topically in therapeutically effective amounts at prescribed intervals, the formulations cause an increase in skin firmness, density, smoothness, elasticity and thickness resulting in a skin appearance that reflects overall skin health. In exemplary embodiments formulations include, without limitation, the following active components acting in concert with each other: a prebiotic component, a peptide component, a matrix metalloproteinases (MMPs) inhibitor component; and an antioxidant component; all present in a carrier base. The exemplary embodiments may be in the form of a cream, a lotion, a serum, or a hydrogel that facilitates delivery of these active components into the skin.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: December 20, 2022
    Assignee: JAMRM, LLC
    Inventors: Tatiana Kelly, Alisar Salah Zahr, John Koch, Nirmal Shah, Thu Quynh Nguyen
  • Publication number: 20220241173
    Abstract: A skincare formulation for reducing facial expression lines via multi-modal reduction of ACh concentration and activity. The formulation includes a carrier base, an inhibitory neurotransmitter and a plurality of neuromodulating peptides configured to inhibit ACh concentration and activity at the epidermis as well as at the neuro-muscular junction The inhibitory neurotransmitter is configured to reduce neuronal excitability.
    Type: Application
    Filed: February 1, 2021
    Publication date: August 4, 2022
    Inventors: John Koch, Tatiana Kelly, Thu Q. Nguyen, Alisar Salah Zahr
  • Publication number: 20210000728
    Abstract: Provided are formulations that interact with the skin microbiome of a human patient such that when applied topically in therapeutically effective amounts at prescribed intervals, the formulations cause an increase in skin firmness, density, smoothness, elasticity and thickness resulting in a skin appearance that reflects overall skin health. In exemplary embodiments formulations include, without limitation, the following active components acting in concert with each other: a prebiotic component, a peptide component, a matrix metalloproteinases (MMPs) inhibitor component; and an antioxidant component; all present in a carrier base. The exemplary embodiments may be in the form of a cream, a lotion, a serum, or a hydrogel that facilitates delivery of these active components into the skin.
    Type: Application
    Filed: July 3, 2019
    Publication date: January 7, 2021
    Inventors: Tatiana KELLY, Alisar Salah ZAHR, John KOCH, Nirmal SHAH, Thu Quynh NGUYEN
  • Publication number: 20200237626
    Abstract: There are presented topical formulations and methods of applying these formulations in therapeutically effective amounts directly to areas of the human skin to remediate and to counter effects that are commonly regarded as aging. The formulations address the effects on the skin of UV light, High Energy Visible (HEV) light, blue light, and Urban Dust as well as remediating fine lines and age-related localized melanin concentrations (“age spots”), improving the uniformity of skin tone (reduction in skin redness) and enhancing the brightness of the skin to provide a more youthful appearance. Skin treated with the formulations also exhibit a reduction in the depth and prominence of wrinkles, a marked reduction in harmful reactive oxygen species in the treated skin, and a reduction in lipid peroxidation caused by Urban Dust.
    Type: Application
    Filed: January 28, 2019
    Publication date: July 30, 2020
    Inventors: Tatiana KELLY, Alisar Salah ZAHR, Rita Dixiana CABRERA, John KOCH, Theresa FOX, Nirmal SHAH
  • Patent number: 6752929
    Abstract: The present invention relates to a method of preparing enantiomers and diastereomers of a 2′,3′-dideoxy-5-fluoro-3′thiocytadine (FTC) or a derivative thereof as represented by the structural formula (I), wherein R is H, a substituted or unsubstituted organic acid radical, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heteroaryl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted heteroarakyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted heterocycloalkyl group, a substituted or unsubstitued cycloalkylalkyl group, a substituted or unsubstituted heterocycloalkylalkyl group, a sugar or a protecting group.
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: June 22, 2004
    Assignee: Johnson Matthey Pharmaceutical Materials, Inc.
    Inventors: Salah Zahr, David A. Swanson, Adel M. Moussa, Luning Han
  • Patent number: 6541631
    Abstract: The present invention relates to a method of preparing enantiomers and diastereomers of a 2′,3′-dideoxy-5-fluoro-3′thiocytadine (FTC) or a derivative thereof as represented by the following structural formula: In Structural Formula I, R is H, a substituted or unsubstituted organic acid radical, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heteroaryl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted heteroaralkyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted heterocycloalkyl group, a substituted or unsubstituted cycloalkylalkyl, a substituted or unsubstituted heterocycloalkylalkyl, a sugar or a protecting group.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: April 1, 2003
    Assignee: Pharma-Eco Laboratories, Inc.
    Inventors: Salah Zahr, David A. Swanson, Adel M. Moussa, Luning Han
  • Publication number: 20030040644
    Abstract: The present invention relates to a method of preparing a 1-nitro-3-substituted-3-amino-2-propanol diastereomer represented by Structural Formula I: 1
    Type: Application
    Filed: July 3, 2002
    Publication date: February 27, 2003
    Applicant: Pharm-Eco Laboratories, Inc.
    Inventors: Richard L. Gabriel, Adel M. Moussa, Sharon Fitzhenry, Changhua Liu, David A. Swanson, Brittany Le, Salah Zahr, Yesh P. Sachdeva, Jurjus Jurayj
  • Patent number: 6462221
    Abstract: The present invention relates to a method of preparing a 1-nitro-3-substituted-3-amino-2-propanol diastereomer represented by Structural Formula I: In Structural Formula I, R is an amine protecting group, and R1 is an amino acid side-chain, a protected amino acid side-chain, a substituted or unsubstituted aliphatic group, a substituted or unsubstituted aromatic group, a substituted or unsubstituted heteroaromatic group, a substituted or unsubstituted aralkyl or a substituted or unsubstituted heteroaralkyl group. The method involves contacting a 1-nitro-3-substituted-3-amino-2-propanone with a reducing agent to form a mixture of 1-nitro-3-substituted-3-amino-2-propanol diastereomers. The 1-nitro-3-substituted-3-amino-2-propanol diastereomers are then separated by simulated moving bed chromatography to obtain one or more 1-nitro-3-substituted-3-amino-2-propanol diastereomer.
    Type: Grant
    Filed: May 19, 2000
    Date of Patent: October 8, 2002
    Assignee: Pharm-Eco Laboratories, Inc.
    Inventors: Richard L. Gabriel, Adel M. Moussa, Sharon Fitzhenry, Changhua Liu, David A. Swanson, Brittany La, Salah Zahr, Yesh P. Sachdeva, Jurjus Jurayj
  • Patent number: 6063963
    Abstract: The present invention relates to a method of forming a 1,3-diamino-3-substituted-2-propanol chemical intermediate from which various chemicals, such as selected protease-inhibitors and other drugs, as well as polymers, can be synthesized.The method includes contacting a nitromethyl amino acid compound with at least one reducing agent to form the 1,3-diamino-3-substituted-2-propanol chemical intermediate.
    Type: Grant
    Filed: August 4, 1997
    Date of Patent: May 16, 2000
    Assignee: Pharm-Eco Laboratories, Inc.
    Inventors: Biman Pal, Siya Ram, Bing Cai, Yesh P. Sachdeva, Jaechul Shim, Salah A. Zahr, Emile Al-Farhan, Richard Gabriel
  • Patent number: 5631405
    Abstract: The present invention relates to a method of forming a 1,3-diamino-3-substituted-2-propanol chemical intermediate from which various chemicals, such as selected protease-inhibitors and other drugs, as well as polymers, can be synthesized.This method includes contacting a nitromethyl amino acid compound with at least one reducing agent to form the 1,3-diamino-3-substituted-2-propanol chemical intermediate.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: May 20, 1997
    Assignee: Pharm-Eco Laboratories, Incorporated
    Inventors: Biman Pal, Siya Ram, Bing Cai, Yesh P. Sachdeva, Jaechul Shim, Salah A. Zahr, Emile Al-Farhan, Richard L. Gabriel
  • Patent number: 5618966
    Abstract: The present invention relates to a method of forming a 1,3-diamino-3-substituted-2-propanol chemical intermediate from which various chemicals, such as selected protease-inhibitors and other drugs, as well as polymers, can be synthesized.This method includes contacting a nitromethyl amino acid compound with at least one reducing agent to form the 1,3-diamino-3-substituted-2-propanol chemical intermediate.
    Type: Grant
    Filed: May 16, 1995
    Date of Patent: April 8, 1997
    Assignee: Pharm-Eco Laboratories, Incorporated
    Inventors: Biman Pal, Siya Ram, Bing Cai, Yesh P. Sachdeva, Jaechul Shim, Salah A. Zahr, Emile Al-Farhan, Richard Gabriel
  • Patent number: 5599994
    Abstract: The present invention relates to a method of forming a 1,3-diamino-3-substituted-2-propanol chemical intermediate from which various chemicals, such as selected protease-inhibitors and other drugs, as well as polymers, can be synthesized.The method includes contacting a nitromethyl amino acid compound with at least one reducing agent to form the 1,3-diamino-3-substituted-2-propanol chemical intermediate.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: February 4, 1997
    Assignee: Pharm-Eco Laboratories, Inc.
    Inventors: Biman Pal, Siya Ram, Yesh P. Sachdeva, Jaechul Shim, Salah A. Zahr, Emile Al-Farhan, Richard L. Gabriel
  • Patent number: 5580878
    Abstract: This invention relates to novel substituted tryptamine and phenalkylamine and related compounds, pharmaceutical compositions thereof and methods of using said compounds.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: December 3, 1996
    Assignee: Interneuron Pharmaceuticals, Inc.
    Inventors: Kay J. D'Orlando, Kenneth W. Locke, Emile M. Bellott, Richard L. Gabriel, Michael D. Nohrden, Yesh P. Sachdeva, Salah A. Zahr, Emile Al-Farhan, Subramaniam Krishnananthan
  • Patent number: 5475138
    Abstract: The present invention relates to a method of forming a 1,3-diamino-3-substituted-2-propanol chemical intermediate from which various chemicals, such as selected protease-inhibitors and other drugs, as well as polymers, can be synthesized.This method includes contacting a nitromethyl amino acid compound with at least one reducing agent to form the 1,3-diamino-3-substituted-2-propanol chemical intermediate.
    Type: Grant
    Filed: July 7, 1994
    Date of Patent: December 12, 1995
    Assignee: Pharm-Eco Laboratories Incorporated
    Inventors: Biman Pal, Siya Ram, Bing Cai, Yesh P. Sachdeva, Jaechul Shim, Salah A. Zahr, Emile Al-Farhan, Richard Gabriel
  • Patent number: 5403851
    Abstract: This invention relates to novel substituted tryptamine and phenalkylamine and related compounds, pharmaceutical compositions thereof and methods of using said compounds and compositions for a number of pharmaceutical indications including (but not limited to): 1. central nervous system and psychiatric disorders (e.g., sleep disorders, epilepsy and other convulsive disorders, anxiety, psychiatric diseases, neurodegenerative diseases, fever); 2. chronobiological-based disorders (e.g., jet lag, delayed sleep syndrome, shift-work, seasonal affective disorder); 3. endocrine indications (e.g., contraception and infertility, precocious puberty, premenstrual syndrome, hyperprolactinemia, growth hormone deficiency); 4. cancer and other proliferative diseases; 5. immune system disorders and conditions associated with senescence; 6. ophthalmological diseases; 7. animal breeding (e.g., regulation of fertility, puberty, pelage color).
    Type: Grant
    Filed: April 5, 1994
    Date of Patent: April 4, 1995
    Assignee: Interneuron Pharmaceuticals, Inc.
    Inventors: Kay J. D'Orlando, Kenneth W. Locke, Emile M. Bellott, Richard L. Gabriel, Michael D. Nohrden, Yesh P. Sachdeva, Salah A. Zahr, Emile Al-Farhan, Subramaniam Krishnananthan