Patents by Inventor Allan Watkinson

Allan Watkinson 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: 9616117
    Abstract: An anthrax vaccine with alhydrogel as the adjuvant is presented in a composition formulated by mixing rPA with colloidal alhydrogel (alum) adjuvant to produce the final product, comprising 200 ?g/ml rPA bound to 0.26% alhydrogel in phosphate buffered saline (PBS), said formulation containing an optimal concentration of phosphate. Methods of using the vaccines to treat or prevent infections are also presented.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: April 11, 2017
    Assignee: PharmAthene, Inc.
    Inventors: Allan Watkinson, David Woodhouse, Robert Wilson
  • Publication number: 20110236425
    Abstract: An anthrax vaccine with alhydrogel as the adjuvant is presented in a composition formulated by mixing rPA with colloidal alhydrogel (alum) adjuvant to produce the final product, comprising 200 ?g/ml rPA bound to 0.26% alhydrogel in phosphate buffered saline (PBS), said formulation containing an optimal concentration of phosphate. Methods of using the vaccines to treat or prevent infections are also presented.
    Type: Application
    Filed: October 2, 2009
    Publication date: September 29, 2011
    Inventors: Allan Watkinson, David Woodhouse, Robert Wilson
  • Publication number: 20100183675
    Abstract: A stable lyophilized protein formulation containing recombinant Protective Antigen (rPA) is described that can be reconstituted with a suitable diluent to generate a high potency protein concentration reconstituted formulation which is suitable for use as a vaccine against anthrax infection in mammals, especially human beings. These formulations were prepared by lyophilizing rPA in the presence of a reducing sugar, such as trehalose, and methods of such lyophilization are described. The resulting lyophilized mixture or composition is subsequently reconstituted to high immunogenicity without apparent loss of stability of the rPA protein. Methods of using said formulations in vaccination are also described.
    Type: Application
    Filed: January 22, 2009
    Publication date: July 22, 2010
    Inventors: Allan Watkinson, Matthew Duchars
  • Publication number: 20100029778
    Abstract: Hair and/or scalp treatment compositions comprise an antidandruff agent, an effective amount of a cannabinoid receptor (CBR) activating agent and a cosmetically acceptable diluent or carrier. Alternatively, the compositions may be shampoo compositions comprising from 3 to 50 wt % surfactant, a CB receptor activating agent and a cosmetically acceptable diluent or carrier, provided that the CB receptor activating agent is not palmitoylethanolamide. The compositions are useful in the treatment and/or prevention of the symptoms of dandruff and can reduce scalp itch, a symptom which is typically associated with dandruff.
    Type: Application
    Filed: October 6, 2009
    Publication date: February 4, 2010
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Peter Lawrence BAILEY, Christopher John LITTLE, Francis MCGLONE, Roman RUKWIED, Allan WATKINSON
  • Publication number: 20090317919
    Abstract: A method for assaying an antigen adsorbed on a solid support is provided. The method comprises: a) contacting a suspension of the antigen adsorbed on the solid support with a solution or suspension of an optionally detectably-labelled primary antibody to the antigen to form a solid-supported antigen-antibody complex; b) where the primary antibody is detectably labelled, optionally measuring the detectable label thereby to determine the quantity of the antigen; or c) contacting the solid-supported antigen-antibody complex with a detectably-labelled probe for the solid-supported antigen-antibody complex; and d) measuring the detectable label on the probe, thereby to determine the quantity of antigen. The antigen is preferably a component of a sub-unit vaccine, and most preferably anthrax protective antigen.
    Type: Application
    Filed: April 12, 2007
    Publication date: December 24, 2009
    Inventors: Allan Watkinson, Robert Wilson, Steven Douglass, James Philip Myers
  • Patent number: 7238343
    Abstract: Hair removal, especially from armpits damages skin, for example by irritating it, and this can be exacerbated by the application of antiperspirants to control body odour generation. In the present invention, the deleterious effects of hair removal, eg shaving, and antiperspirancy can be ameliorated by employing antiperspirant compositions containing a natural oil and glycerol to a combined concentration of from 1.5 to 15% by weight and in a weight ratio of from 4:1 to 1:4.
    Type: Grant
    Filed: December 11, 2003
    Date of Patent: July 3, 2007
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Robert Stanley Lee, Allan Watkinson
  • Publication number: 20040120909
    Abstract: Hair removal, especially from armpits damages skin, for example by irritating it, and this can be exacerbated by the application of antiperspirants to control body odour generation. In the present invention, the deleterious effects of hair removal, eg shaving, and antiperspirancy can be ameliorated by employing antiperspirant compositions containing a natural oil and glycerol to a combined concentration of from 1.5 to 15% by weight and in a weight ratio of from 4:1 to 1:4.
    Type: Application
    Filed: December 11, 2003
    Publication date: June 24, 2004
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Robert Stanley Lee, Allan Watkinson
  • Patent number: 6713051
    Abstract: Antiperspirant compositions comprising an astringent aluminum or zirconium salt can suffer from perceived irritancy when applied topically, which can be ameliorated or overcome by incorporating within the composition a PPAR activating fatty acid and/or hydrolyzable precursor thereof such as a triglyceride or ester of the PPAR, especially in an amount selected in the range of from 0.5 to 10 wt %. The compositions advantageously comprise an activated aluminum salt or aluminum-zirconium glycine complex.
    Type: Grant
    Filed: June 18, 2002
    Date of Patent: March 30, 2004
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: Andrew Easson Mayes, Anthony Vincent Rawlings, Allan Watkinson
  • Publication number: 20030049220
    Abstract: Hair and/or scalp treatment compositions comprise an antidandruff agent, an effective amount of a cannabinoid receptor (CBR) activating agent and a cosmetically acceptable diluent or carrier. Alternatively, the compositions may be shampoo compositions comprising from 3 to 50 wt % surfactant, a CB receptor activating agent and a cosmetically acceptable diluent or carrier, provided that the CB receptor activating agent is not palmitoylethanolamide. The compositions are useful in the treatment and/or prevention of the symptoms of dandruff and can reduce scalp itch, a symptom which is typically associated with dandruff.
    Type: Application
    Filed: July 17, 2002
    Publication date: March 13, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Peter Lawrence Bailey, Christopher John Little, Francis McGlone, Roman Rukwied, Allan Watkinson
  • Patent number: 6503492
    Abstract: Deodorant and antiperspirant compositions comprising an aluminium or aluminium-zirconium active can suffer from perceived irritancy when applied topically, which is generally manifested as an itch sensation. This irritancy can be ameliorated or overcome by incorporating within the composition a cannabanoid receptor (CBR) activating agent, and especially an amount selected in the range of from 0.25 to 10 wt %.
    Type: Grant
    Filed: February 19, 2002
    Date of Patent: January 7, 2003
    Assignee: Unilever Home & Personal Care USA, a division of Conopco, Inc.
    Inventors: Francis McGlone, Sarah Paterson, Anthony Vincent Rawlings, Roman Rukwied, Allan Watkinson
  • Publication number: 20030003068
    Abstract: Antiperspirant compositions comprising an astringent aluminium or zirconium salt can suffer from perceived irritancy when applied topically, which can be ameliorated or overcome by incorporating within the composition a PPAR activating fatty acid and/or hydrolysable precursor thereof such as a triglyceride or ester of the PPAR, especially in an amount selected in the range of from 0.5 to 10 wt %.
    Type: Application
    Filed: June 18, 2002
    Publication date: January 2, 2003
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Andrew Easson Mayes, Anthony Vincent Rawlings, Allan Watkinson
  • Publication number: 20020182159
    Abstract: Deodorant and antiperspirant compositions comprising an aluminum or aluminum-zirconium active can suffer from perceived irritancy when applied topically, which is generally manifested as an itch sensation. This irritancy can be ameliorated or overcome by incorporating within the composition a cannabanoid receptor (CBR) activating agent, and especially an amount selected in the range of from 0.25 to 10 wt %.
    Type: Application
    Filed: February 19, 2002
    Publication date: December 5, 2002
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Francis McGlone, Sarah Paterson, Anthony Vincent Rawlings, Roman Rukwied, Allan Watkinson
  • Patent number: 6365175
    Abstract: Edible compositions containing petroselinic acid are used for the preparation of food compositions or food supplements that are used as anti-inflammatory compositions that inhibit the production of metabolites of arachidonic acid and/or reduces the formation of intracellular adhesion molecules or as anti-aging compositions with a positive impact on wrinkling, sagging, photodamaged skin, dry skin, flaky skin and age spots.
    Type: Grant
    Filed: December 22, 1999
    Date of Patent: April 2, 2002
    Assignee: Unilever Patent Holdings
    Inventors: Simon Alaluf, Martin Richard Green, Jonathan Richard Powell, Julia Sarah Rogers, Allan Watkinson, Frederick William Cain, Heng Long Hu, Anthony Vincent Rawlings
  • Patent number: 6287553
    Abstract: A topical composition and cosmetic method for treating skin conditions selected form the group consisting of wrinkling, sagging, photodamaged skin, sensitive skin, dry skin, flaky skin, red skin, irritated skin, itchy skin and age spots, the composition comprising: (a) conjugated linoleic acid, and/or derivatives thereof comprising conjugated linoleic acid moieties, in which at least 50% by weight of the conjugated linoleic acid and/or moieties, is present as the cis 9 trans 11 isomer; and (b) a dermatologically acceptable carrier.
    Type: Grant
    Filed: December 13, 1999
    Date of Patent: September 11, 2001
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Simon Alaluf, Martin Richard Green, Clive Roderick Harding, Heng-Long Hu, Gerald Patrick McNeill, Jonathan Richard Powell, Anthony Vincent Rawlings, Julia Sarah Rogers, Allan Watkinson
  • Patent number: 5665366
    Abstract: A composition for topical application to the skin for alleviation or prevention of dry flaky skin conditions, dandruff or ache comprising one or more stratum corneum trypsin-like enzymes. The composition may further comprise an additional enzyme selected from glycosidases, other proteases, lipases and mixtures thereof. Optional additional active ingredients include sunscreens, lipids, hydroxy carboxylic acids and ketocarboxylic acids.
    Type: Grant
    Filed: January 2, 1996
    Date of Patent: September 9, 1997
    Assignee: Elizabeth Arden Co., Division of Conopco, Inc.
    Inventors: Anthony Vincent Rawlings, Allan Watkinson
  • Patent number: 5554366
    Abstract: A composition for topical application to the skin for alleviation or prevention of dry flaky skin condition, dandruff or acne comprising stratum corneum chymotrypsin-like enzyme.The composition may additionally comprise a second enzyme selected from glycosidases, other proteases, lipases and mixtures thereof.
    Type: Grant
    Filed: January 17, 1995
    Date of Patent: September 10, 1996
    Assignee: Elizabeth Arden Co., Division of Conopco, Inc.
    Inventors: Anthony V. Rawlings, Allan Watkinson
  • Patent number: 5545402
    Abstract: A composition for topical application to the skin for alleviation or prevention of dry flaky skin condition, dandruff or acne comprising one or more stratum corneum thiol proteases. The composition may further comprise a mild reducing agent and/or an additional enzyme selected from glycosidases, other proteases, lipases and mixtures thereof. Optional additional active ingredients include sunscreens, lipids, hydroxy carboxylic acids and ketocarboxylic acids.
    Type: Grant
    Filed: September 12, 1994
    Date of Patent: August 13, 1996
    Assignee: Elizabeth Arden Co., Division of Conopco, Inc.
    Inventor: Allan Watkinson