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Carrie C Liu, 51Oakland, CA

Known as:
Cal Yun Liu Carrie Cai Yunliu Cai Y Liu Caiyun Liu Carrie Cai Yun Liu Cai Yunliu Carrie Cai
Related to:
Lanh Liu Dang 88

Carrie Liu Phones & Addresses

Oakland, CA   

151 Road 13, Tupelo, MS 38801    662-8429775   

San Francisco, CA   

Carlisle, MA   

Meridian, MS   

Amory, MS   

Saltillo, MS   

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Carrie Liu resumes & CV records

Resumes

Carrie Liu Photo 25

Corporate Accountant

Location:
Florence, AL
Industry:
Accounting
Work:
Tecumseh Products Company
Corporate Accountant - North America Compressor Group Bauhaus Usa Inc Feb 2007 - Jun 2007
Senior Accountant Cost Plus World Market Jan 2005 - Sep 2006
Staff Accountant Chevys Fresh Mex Sol Llc Oct 2000 - Dec 2004
Payroll Specialist Oct 2000 - Dec 2004
Corporate Accountant
Education:
California State University, Los Angeles
Carrie Liu Photo 26

Salesperson

Work:
Swarvoski
Salesperson

Publications & IP owners

Us Patents

Filter Media Including Adhesives

US Patent:
2023010, Apr 6, 2023
Filed:
Sep 30, 2022
Appl. No.:
17/958123
Inventors:
- East Walpole MA, US
Douglas M. Guimond - Pepperell MA, US
Carrie Liu - Hudson MA, US
Assignee:
Hollingsworth & Vose Company - East Walpole MA
International Classification:
B01D 39/14
B01D 46/62
B01D 39/16
B01D 39/18
B01D 39/20
B01D 46/00
Abstract:
Articles and methods involving filter media are generally provided. In certain embodiments, the filter media includes at least a first layer, a second layer, and an adhesive resin positioned between the first layer and the second layer. In some embodiments, the first layer may be a pre-filter layer or a support layer. The second layer may, for example, comprise fibers formed by a solution spinning process and/or may comprise fine fibers. In some embodiments, the adhesive resin may be present in a relatively low amount and/or may have a low glass transition temperature. The filter media as a whole may have one or more advantageous properties, including one or more of a high stiffness, a high bond strength between the first layer and the second layer, a high gamma, and/or a low increase in air resistance after being subjected to an IPA vapor discharge. The filter media may be, for example, a HEPA filter and/or an ULPA filter.

Filter Media Including Adhesives

US Patent:
2021029, Sep 23, 2021
Filed:
Dec 30, 2020
Appl. No.:
17/137959
Inventors:
- East Walpole MA, US
Douglas M. Guimond - Pepperell MA, US
Carrie Liu - Hudson MA, US
Assignee:
Hollingsworth & Vose Company - East Walpole MA
International Classification:
B01D 39/16
B32B 5/02
B32B 5/26
B32B 7/12
C09J 133/08
Abstract:
Articles and methods involving filter media are generally provided. In certain embodiments, the filter media includes at least a first layer, a second layer, and an adhesive resin positioned between the first layer and the second layer. In some embodiments, the first layer may be a pre-filter layer or a support layer. The second layer may, for example, comprise fibers formed by a solution spinning process and/or may comprise fine fibers. In some embodiments, the adhesive resin may be present in a relatively low amount and/or may have a low glass transition temperature. The filter media as a whole may have one or more advantageous properties, including one or more of a high stiffness, a high bond strength between the first layer and the second layer, a high gamma, and/or a low increase in air resistance after being subjected to an IPA vapor discharge. The filter media may be, for example, a HEPA filter and/or an ULPA filter.

Filter Media Including Flame Retardant Fibers

US Patent:
2021023, Aug 5, 2021
Filed:
Apr 21, 2021
Appl. No.:
17/236084
Inventors:
- East Walpole MA, US
Douglas M. Guimond - Pepperell MA, US
Carrie Liu - Hudson MA, US
Nagendra Anantharamaiah - Mysore, IN
Sudhakar Jaganathan - Northborough MA, US
Gerald Gadbois - Westfield MA, US
Maxim Silin - Hudson MA, US
Mark A. Gallimore - Floyd VA, US
Assignee:
Hollingsworth & Vose Company - Ease Walpoole MA
International Classification:
B01D 39/16
B01D 39/18
B01D 39/20
B01D 39/14
Abstract:
Filter media including a filtration layer comprising fibers (e.g., synthetic fibers) comprising a flame retardant and related components, systems, and methods associated herewith are provided. In some embodiments, a filtration layer may include a nonwoven web (e.g., wet-laid nonwoven web) comprising fibers including a certain flame retardant that has a relatively low concentration of or is substantially free of certain undesirable and/or toxic components (e.g., halogens). In certain embodiments, the nonwoven web may also comprise a blend of fibers. For instance, in some embodiments, the nonwoven web may also comprise a blend of coarse and fine diameter synthetic fibers that impart beneficial performance properties to the filtration layer. In some embodiments, the filtration layer may be designed to have a desirable flame retardancy (e.g., F1 rating, K1 rating) and performance properties without compromising certain mechanical properties (e.g., pleatability of the media) and/or environmental attributes (e.g., relatively low toxicity). Filter media described herein may be particularly well-suited for applications that involve filtering air, though the media may also be used in other applications.

Filter Media Including Adhesives And/Or Oleophobic Properties

US Patent:
2020020, Jul 2, 2020
Filed:
Dec 30, 2019
Appl. No.:
16/729648
Inventors:
- East Walpole MA, US
Douglas M. Guimond - Pepperell MA, US
Carrie Liu - Hudson MA, US
Assignee:
Hollingsworth & Vose Company - East Walpole MA
International Classification:
B01D 39/16
B01D 46/52
Abstract:
Articles and methods involving filter media are generally provided. In certain embodiments, the filter media includes at least a first layer, a second layer, and an adhesive resin positioned between the first layer and the second layer. In some embodiments, the first layer may be a pre-filter layer or a support layer. The second layer may, for example, comprise fibers formed by a solution spinning process and/or may comprise fine fibers. In some embodiments, the adhesive resin may be present in a relatively low amount and/or may have a low glass transition temperature. The filter media as a whole may have one or more advantageous properties, including one or more of a high stiffness, a high bond strength between the first layer and the second layer, a high gamma, and/or a low increase in air resistance after being subjected to an IPA vapor discharge. The filter media may be, for example, a HEPA filter and/or an ULPA filter.

Fiter Media Includiing Adhesives

US Patent:
2018016, Jun 21, 2018
Filed:
Dec 15, 2016
Appl. No.:
15/380996
Inventors:
- East Walpole MA, US
Douglas M. Guimond - Pepperell MA, US
Carrie Liu - Hudson MA, US
Assignee:
Hollingsworth & Vose Company - East Walpole MA
International Classification:
B01D 39/14
B01D 39/20
B01D 39/18
B01D 39/16
B01D 46/00
Abstract:
Articles and methods involving filter media are generally provided. In certain embodiments, the filter media includes at least a first layer, a second layer, and an adhesive resin positioned between the first layer and the second layer. In some embodiments, the first layer may be a pre-filter layer or a support layer. The second layer may, for example, comprise fibers formed by a solution spinning process and/or may comprise fine fibers. In some embodiments, the adhesive resin may be present in a relatively low amount and/or may have a low glass transition temperature. The filter media as a whole may have one or more advantageous properties, including one or more of a high stiffness, a high bond strength between the first layer and the second layer, a high gamma, and/or a low increase in air resistance after being subjected to an IPA vapor discharge. The filter media may be, for example, a HEPA filter and/or an ULPA filter.

Filter Media Including Adhesives And/Or Oleophobic Properties

US Patent:
2018016, Jun 21, 2018
Filed:
Mar 28, 2017
Appl. No.:
15/471284
Inventors:
- East Walpole MA, US
Douglas M. Guimond - Pepperell MA, US
Carrie Liu - Hudson MA, US
Assignee:
Hollingsworth & Vose Company - East Walpole MA
International Classification:
B01D 39/16
B01D 46/52
Abstract:
Articles and methods involving filter media are generally provided. In certain embodiments, the filter media includes at least a first layer, a second layer, and an adhesive resin positioned between the first layer and the second layer. In some embodiments, the first layer may be a pre-filter layer or a support layer. The second layer may, for example, comprise fibers formed by a solution spinning process and/or may comprise fine fibers. In some embodiments, the adhesive resin may be present in a relatively low amount and/or may have a low glass transition temperature. The filter media as a whole may have one or more advantageous properties, including one or more of a high stiffness, a high bond strength between the first layer and the second layer, a high gamma, and/or a low increase in air resistance after being subjected to an IPA vapor discharge. The filter media may be, for example, a HEPA filter and/or an ULPA filter.

Filter Media Including Flame Retardant Fibers

US Patent:
2017023, Aug 17, 2017
Filed:
Sep 30, 2016
Appl. No.:
15/283014
Inventors:
- East Walpole MA, US
Douglas M. Guimond - Pepperell MA, US
Carrie Liu - Hudson MA, US
Nagendra Anantharamaiah - Roanoke VA, US
Sudhakar Jaganathan - Northborough MA, US
Gerald Gadbois - Westfield MA, US
Maxim Silin - Hudson MA, US
Mark A. Gallimore - Floyd VA, US
Assignee:
Hollingsworth & Vose Company - Wast Walpole MA
International Classification:
B01D 39/16
B01D 39/14
B01D 46/10
B01D 39/18
B01D 39/20
Abstract:
Filter media including a filtration layer comprising fibers (e.g., synthetic fibers) comprising a flame retardant and related components, systems, and methods associated herewith are provided. In some embodiments, a filtration layer may include a nonwoven web (e.g., wet-laid nonwoven web) comprising fibers including a certain flame retardant that has a relatively low concentration of or is substantially free of certain undesirable and/or toxic components (e.g., halogens). In certain embodiments, the nonwoven web may also comprise a blend of fibers. For instance, in some embodiments, the nonwoven web may also comprise a blend of coarse and fine diameter synthetic fibers that impart beneficial performance properties to the filtration layer. In some embodiments, the filtration layer may be designed to have a desirable flame retardancy (e.g., F1 rating, K1 rating) and performance properties without compromising certain mechanical properties (e.g., pleatability of the media) and/or environmental attributes (e.g., relatively low toxicity). Filter media described herein may be particularly well-suited for applications that involve filtering air, though the media may also be used in other applications.

Possible Relatives

Cynthia S Liu  David Y Liu  Dean Liu  Da J Liu  Debbie Y Liu  Dan Liu  Carrie A Johnson  Carrie D Johnston  Carrie L Stanford 

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