Patents by Inventor Leilani Pechera

Leilani Pechera 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: 20230374424
    Abstract: An article is provided herein which includes an aqueous liquid detergent and a package for the aqueous liquid detergent which is in direct contact with the aqueous liquid detergent, wherein the package is formed from a water-soluble, film-forming material. The aqueous liquid detergent includes at least about 25% by weight of water based on the total weight of the aqueous liquid detergent, and at least about 25% by weight of a water-binding agent based on the total weight of the aqueous liquid detergent. The pH of the aqueous liquid detergent is in the range of about 7 to about 10, and the water activity of the aqueous liquid detergent is in the range of about 0.34 to about 0.64.
    Type: Application
    Filed: October 12, 2021
    Publication date: November 23, 2023
    Applicant: Church & Dwight Co., Inc.
    Inventors: Aidi Kong, Steven T. Adamy, Archana Gupta, Leilani Pechera
  • Publication number: 20230183619
    Abstract: An article is provided including an aqueous liquid detergent; and a package for the aqueous liquid detergent which is in direct contact with the aqueous liquid detergent, wherein the package is formed from a water-soluble, film-forming material. The aqueous liquid detergent includes: at least about 40% by weight of water based on the total weight of the aqueous liquid detergent; a builder comprising potassium carbonate, wherein the potassium carbonate is present in an amount of at least about 25 weight percent, based on the total weight of the aqueous liquid detergent; propylene glycol diacetate; and at least one surfactant.
    Type: Application
    Filed: April 6, 2021
    Publication date: June 15, 2023
    Applicant: Church & Dwight Co., Inc.
    Inventors: Leilani Pechera, Steven Adamy, Archana Gupta
  • Publication number: 20230159867
    Abstract: An article is provided including an aqueous gel detergent; and a package for the aqueous gel detergent which is in direct contact with the aqueous gel detergent, wherein the package is formed from a water-soluble, film-forming material. The aqueous gel detergent includes: at least about 40% by weight of water based on the total weight of the aqueous gel detergent; a builder comprising potassium carbonate, wherein the potassium carbonate is present in an amount of at least about 25 weight percent, based on the total weight of the aqueous gel detergent; a polymer; at least one surfactant; and encapsulated enzymes which are suspended in the aqueous gel detergent.
    Type: Application
    Filed: April 6, 2021
    Publication date: May 25, 2023
    Applicant: Church & Dwight Co., Inc.
    Inventors: Leilani Pechera, Steven Adamy, Archana Gupta
  • Publication number: 20230137685
    Abstract: Presently provided are compositions and method that are effective to prevent or reduce formation and/or release of microplastics, particularly microfibers, from fibers, from fabrics including fibers, and articles incorporating fabrics that include fibers. The fibers particularly can be synthetic fibers. Articles, fabrics, and fibers exhibiting such properties are likewise provided. Such properties particularly can be imparted through use of conditioning and/or softening polymers that can be provided in the present compositions to be contacted with the fibers so that the polymers adhere to or otherwise bind with the fibers. Encompassed compositions include laundry compositions and other compositions suitable for application to fibers and fabrics including such fibers. Encompassed methods can be effective for preventing or reducing release of microfibers to the environment.
    Type: Application
    Filed: October 27, 2022
    Publication date: May 4, 2023
    Applicant: Church & Dwight Co., Inc.
    Inventors: Rahul Parakhia, Leilani Pechera, Joan Gambogi, Archana Gupta, David Treharne
  • Publication number: 20220380706
    Abstract: An article is provided that comprise a solid detergent formulation provided within a fabric pouch. The detergent can be formed of a typical detergent that is combined with a polymer granulation aid to provide the detergent as a formulation comprising a plurality of particles. The fabric pouch can be water-soluble and can particularly be formed of fibers (e.g., woven or non-woven) that are water soluble. The fabric pouch can have a plurality of pores that provide for rapid infiltration of water for dissolution of the detergent therein and the pouch itself while still avoiding any significant loss of the detergent therefrom prior to use in washing. A method of forming a detergent formulation is also provided.
    Type: Application
    Filed: May 23, 2022
    Publication date: December 1, 2022
    Applicant: Church & Dwight Co., Inc.
    Inventors: Leilani Pechera, Andre Gomes, John F. Poccia, III, Steven T. Adamy, Adam E. Butera
  • Patent number: 11434454
    Abstract: An article is provided herein which includes a shear-thinning, non-thixotropic aqueous liquid detergent and a package for the aqueous liquid detergent which is in direct contact with the aqueous liquid detergent, wherein the package is formed from a water-soluble, film-forming material. The aqueous liquid detergent includes at least about 25% by weight of water based on the total weight of the aqueous liquid detergent, a builder comprising potassium carbonate, and a chloride salt, wherein the builder and the chloride salt are present in a combined total amount of about 25% to about 50% percent by weight based on the total weight of the aqueous liquid detergent, and the builder and the chloride salt are present in a weight ratio of about 99:1 to about 75:25. Methods of preparing the aqueous liquid detergent and the article are also provided herein.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: September 6, 2022
    Assignee: Church & Dwight Co., Inc.
    Inventors: Leilani Pechera, Vaidehi Shah, Archana Gupta, Steven Adamy
  • Publication number: 20210179981
    Abstract: An article is provided herein which includes a shear-thinning, non-thixotropic aqueous liquid detergent and a package for the aqueous liquid detergent which is in direct contact with the aqueous liquid detergent, wherein the package is formed from a water-soluble, film-forming material. The aqueous liquid detergent includes at least about 25% by weight of water based on the total weight of the aqueous liquid detergent, a builder comprising potassium carbonate, and a chloride salt, wherein the builder and the chloride salt are present in a combined total amount of about 25% to about 50% percent by weight based on the total weight of the aqueous liquid detergent, and the builder and the chloride salt are present in a weight ratio of about 99:1 to about 75:25. Methods of preparing the aqueous liquid detergent and the article are also provided herein.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 17, 2021
    Applicant: Church & Dwight Co., Inc.
    Inventors: Leilani Pechera, Vaidehi Shah, Archana Gupta, Steven Adamy