公开(公告)号：US11931487B2

公开(公告)日：2024-03-19

申请号：US17821684

申请日：2022-08-23

Applicant: Enviroscent, Inc.

Inventor： Eric Mehnert ,  Nicholas D. McKay ,  Bao Trong Do

IPC: A61L9/12 ,  A61K9/00 ,  A61L9/03 ,  A61L9/04 ,  A61M15/08 ,  A61M11/04 ,  A61M21/00

CPC classification number: A61L9/125 ,  A61K9/007 ,  A61L9/032 ,  A61L9/035 ,  A61L9/037 ,  A61L9/042 ,  A61L9/122 ,  A61L9/127 ,  A61M15/08 ,  A61L2209/12 ,  A61L2209/133 ,  A61L2209/15 ,  A61M11/041 ,  A61M2021/0016 ,  A61M2205/02 ,  A61M2205/59 ,  A61M2207/00

Abstract: Described are articles formed of a pulp base material comprising fibers, wherein pores are formed between the fibers. A volatile composition with at least one top note component and at least one base note component at least partially fills the pores of the pulp base material. A release rate of the at least one top note component is modulated by the pulp base material, and a release rate of the at least one base note component is enhanced by the pulp base material.

公开(公告)号：US10647868B2

公开(公告)日：2020-05-12

申请号：US15636936

申请日：2017-06-29

Applicant: ENVIROSCENT, INC.

Inventor： Bao Trong Do ,  Eric Mehnert ,  Nicholas D. McKay, Jr. ,  Candace Branch ,  Jeffrey Sherwood

IPC: C09D103/02 ,  A61L9/12

Abstract: Described are modulating coatings that are configured to provide an improved release profile of a volatile composition from a base material, wherein the modulating coating includes a barrier substance that is configured to hinder a release of the volatile composition through the modulating coating, and a hygroscopic substance that is configured to facilitate the release of the volatile composition through the modulating coating.

公开(公告)号：US09694097B2

公开(公告)日：2017-07-04

申请号：US14866297

申请日：2015-09-25

Applicant: EnviroScent, Inc.

Inventor： Bao Trong Do ,  Eric Mehnert ,  Nicholas D. McKay, Jr. ,  Candace Branch ,  Jeffrey Sherwood

IPC: A61L9/12 ,  C09D1/00 ,  C09D103/02

CPC classification number: A61L9/12 ,  C09D103/02 ,  Y10T428/249954 ,  Y10T428/249959 ,  Y10T428/249962 ,  Y10T428/249987

Abstract: Described are modulating coatings that are configured to provide an improved release profile of a volatile composition from a base material, wherein the modulating coating includes a barrier substance that is configured to hinder a release of the volatile composition through the modulating coating, and a hygroscopic substance that is configured to facilitate the release of the volatile composition through the modulating coating.

公开(公告)号：US11498095B2

公开(公告)日：2022-11-15

申请号：US16851467

申请日：2020-04-17

Applicant: ENVIROSCENT, INC.

Inventor： Bao Trong Do ,  Eric Mehnert ,  Nicholas D. McKay, Jr. ,  Candace Branch ,  Jeffrey Sherwood

IPC: B05D3/00 ,  C09D103/02 ,  A61L9/12 ,  B05D3/04

Abstract: Described are modulating coatings that are configured to provide an improved release profile of a volatile composition from a base material, wherein the modulating coating includes a barrier substance that is configured to hinder a release of the volatile composition through the modulating coating, and a hygroscopic substance that is configured to facilitate the release of the volatile composition through the modulating coating.

公开(公告)号：US20220118145A1

公开(公告)日：2022-04-21

申请号：US17564038

申请日：2021-12-28

Applicant: Enviroscent, Inc.

Inventor： Eric Mehnert ,  Bao Trong Do ,  Nicholas D. McKay, JR. ,  Jeffrey S. Sherwood

IPC: A61L9/03 ,  C09D103/02 ,  A61L9/013 ,  A61L9/02 ,  C09J103/02

Abstract: Described are bonding modulating coatings configured to provide an improved release profile of a volatile composition from a scent reservoir, wherein the modulating coating includes a barrier substance configured to hinder the release of the volatile composition through the modulating coating. The modulating coating also includes a hygroscopic substance that facilitates the release of the volatile composition through the modulating coating. The barrier substance and hygroscopic substance are mixed in a proportion such that the modulating coating provides a bonding action between adjacent scent reservoirs and may be formulated to maintain bonding even under the application of heat. The bonding modulating coating may then be used to bond a number of scent reservoirs together into a larger, three-dimensional matrix to provide improved scent retention and longevity.

公开(公告)号：US20210178005A1

公开(公告)日：2021-06-17

申请号：US17169185

申请日：2021-02-05

Applicant: Enviroscent, Inc.

Inventor： Eric Mehnert ,  Nicholas D. McKay ,  Bao Trong Do

IPC: A61L9/12 ,  A61L9/03 ,  A61K9/00 ,  A61M15/08 ,  A61L9/04

Abstract: Described are articles formed of a pulp base material comprising fibers, wherein pores are formed between the fibers. A volatile composition with at least one top note component and at least one base note component at least partially fills the pores of the pulp base material. A release rate of the at least one top note component is modulated by the pulp base material, and a release rate of the at least one base note component is enhanced by the pulp base material.

公开(公告)号：US20180133354A1

公开(公告)日：2018-05-17

申请号：US15580865

申请日：2016-06-09

Applicant: Enviroscent, Inc.

Inventor： Eric Mehnert ,  Bao Trong Do ,  Nicholas D. McKay, Jr. ,  Jeffrey S. Sherwood

IPC: A61L9/03 ,  C09J103/02 ,  C09D103/02

CPC classification number: A61L9/03 ,  A61L9/013 ,  A61L9/02 ,  C08K3/36 ,  C08K2201/005 ,  C09D103/02 ,  C09J103/02 ,  C09J2403/001

Abstract: Described are bonding modulating coatings configured to provide an improved release profile of a volatile composition from a scent reservoir, wherein the modulating coating includes a barrier substance configured to hinder the release of the volatile composition through the modulating coating. The modulating coating also includes a hygroscopic substance that facilitates the release of the volatile composition through the modulating coating. The barrier substance and hygroscopic substance are mixed in a proportion such that the modulating coating provides a bonding action between adjacent scent reservoirs and may be formulated to maintain bonding even under the application of heat. The bonding modulating coating may then be used to bond a number of scent reservoirs together into a larger, three-dimensional matrix to provide improved scent retention and longevity.

公开(公告)号：US11241514B2

公开(公告)日：2022-02-08

申请号：US16826428

申请日：2020-03-23

Applicant: Enviroscent, Inc.

Inventor： Eric Mehnert ,  Bao Trong Do ,  Nicholas D. McKay, Jr. ,  Jeffrey S. Sherwood

IPC: A61L9/03 ,  C09D103/02 ,  A61L9/013 ,  A61L9/02 ,  C09J103/02 ,  C08K3/36

Abstract: Described are bonding modulating coatings configured to provide an improved release profile of a volatile composition from a scent reservoir, wherein the modulating coating includes a barrier substance configured to hinder the release of the volatile composition through the modulating coating. The modulating coating also includes a hygroscopic substance that facilitates the release of the volatile composition through the modulating coating. The barrier substance and hygroscopic substance are mixed in a proportion such that the modulating coating provides a bonding action between adjacent scent reservoirs and may be formulated to maintain bonding even under the application of heat. The bonding modulating coating may then be used to bond a number of scent reservoirs together into a larger, three-dimensional matrix to provide improved scent retention and longevity.

公开(公告)号：US10953125B2

公开(公告)日：2021-03-23

申请号：US16338045

申请日：2017-09-29

Applicant: Enviroscent, Inc.

Inventor： Eric Mehnert ,  Nicholas D. McKay ,  Bao Trong Do

IPC: A61L9/12 ,  A61L9/03 ,  A61K9/00 ,  A61M15/08 ,  A61L9/04 ,  A61M11/04 ,  A61M21/00

Abstract: Described are articles formed of a pulp base material comprising fibers, wherein pores are formed between the fibers. A volatile composition with at least one top note component and at least one base note component at least partially fills the pores of the pulp base material. A release rate of the at least one top note component is modulated by the pulp base material, and a release rate of the at least one base note component is enhanced by the pulp base material.

公开(公告)号：US20200237949A1

公开(公告)日：2020-07-30

申请号：US16826428

申请日：2020-03-23

Applicant: Enviroscent, Inc.

Inventor： Eric Mehnert ,  Bao Trong Do ,  Nicholas D. McKay, JR. ,  Jeffrey S. Sherwood

IPC: A61L9/03 ,  A61L9/02 ,  A61L9/013 ,  C09J103/02 ,  C09D103/02

Abstract: Described are bonding modulating coatings configured to provide an improved release profile of a volatile composition from a scent reservoir, wherein the modulating coating includes a barrier substance configured to hinder the release of the volatile composition through the modulating coating. The modulating coating also includes a hygroscopic substance that facilitates the release of the volatile composition through the modulating coating. The barrier substance and hygroscopic substance are mixed in a proportion such that the modulating coating provides a bonding action between adjacent scent reservoirs and may be formulated to maintain bonding even under the application of heat. The bonding modulating coating may then be used to bond a number of scent reservoirs together into a larger, three-dimensional matrix to provide improved scent retention and longevity.