Patents by Inventor Matthias Lammert

Matthias Lammert 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).

  • Fragrance dispenser
    Patent number: 8191796
    Abstract: The invention proposes a fragrance dispenser, comprising a first and a second carrier, each carrier comprising one or more fragrance substances, wherein the fragrance substances comprise one or more fragrance substances a) with a vapor pressure of at least 0.1 mmHg at 25° C. (“HVA”) and one or more fragrance substances b) with a vapor pressure of less than 0.1 mmHg at 25° C. (“LVA”), and wherein the fragrance substances are distributed to the first and second carrier such that at least 80 wt.-% of all HVA fragrance substances are carried by the first carrier.
    Type: Grant
    Filed: February 28, 2007
    Date of Patent: June 5, 2012
    Assignee: Symrise AG
    Inventors: Matthias Lammert, Alma Ortiz Vela, Angelica Leal Mendieta, Maria De la Luz Hernandez Sanchez, Ruben Israel Chavez Rico, Carlos Eloy Embarcadero Dominguez
  • FRAGRANCE DISPENSER
    Publication number: 20100056422
    Abstract: The invention proposes a fragrance dispenser, comprising a first and a second carrier, each carrier comprising one or more fragrance substances, wherein the fragrance substances comprise one or more fragrance substances a) with a vapour pressure of at least 0.1 mmHg at 25° C. (“HVA”) and one or more fragrance substances b) with a vapour pressure of less than 0.1 mmHg at 25° C. (“LVA”), and wherein the fragrance substances are distributed to the first and second carrier such that at least 80 wt.-% of all HVA fragrance substances are carried by the first carrier.
    Type: Application
    Filed: February 28, 2007
    Publication date: March 4, 2010
    Applicant: SYMRISE GmbH & Co. KG
    Inventors: Matthias Lammert, Alma Ortiz Vela, Angelica Leal Mendieta, Maria De La Luz Hernandez Sanchez, Ruben Isarael Chavez Rico, Carlos Eloy Embarcadero Dominguez
  • Fragrance containing cleaning product
    Publication number: 20030199412
    Abstract: Fragrance containing compositions are capable of being combined with powder compositions to provide for a product having cleaning, disinfecting and air freshening properties. A cleaning product having a fragrance composition incorporated therein can be hand held or attached to a device for cleaning.
    Type: Application
    Filed: April 17, 2002
    Publication date: October 23, 2003
    Inventors: Gargi Gupta, Matthias Lammert, Keith McDermott