MARK DAVID ALBRECHT
Accountancy in Minneapolis, MN

License number
Pennsylvania CA048665
Category
Accountancy
Type
Certified Public Accountant
Address
Address 2
Minneapolis, MN 55436
Pennsylvania

Professional information

Mark Albrecht Photo 1

Personal Air Filtration Device

US Patent:
2012002, Feb 2, 2012
Filed:
Jun 13, 2011
Appl. No.:
13/158879
Inventors:
Scott D. Augustine - Bloomington MN, US
Mark C. Albrecht - Minneapolis MN, US
Randall C. Arnold - Minnetonka MN, US
Ryan S. Augustine - Minneapolis MN, US
Ryan Barrows - Maple Grove MN, US
Andrew McGregor - Minnetonka MN, US
Assignee:
AUGUSTINE BIOMEDICAL AND DESIGN, LLC - Eden Prairie MN
International Classification:
B01D 46/00
US Classification:
95273, 553851
Abstract:
A personal air filtration device and methods of using the same for providing a zone of filtered air proximate a breathing zone of a user are described. A blower provides an air flow to a head support which delivers the air flow to a zone proximate the users head. The air flow passes through a filter. The filter can be a point of delivery filter disposed about an air permeable surface of the head support. The delivered air flow can provide a laminar air flow defining a zone of filtered air about the user's breathing zone.


Mark Albrecht Photo 2

Neck-Worn Air Filtration Device

US Patent:
2011031, Dec 29, 2011
Filed:
Jun 13, 2011
Appl. No.:
13/158861
Inventors:
Scott D. Augustine - Bloomington MN, US
Mark C. Albrecht - Minneapolis MN, US
Randall C. Arnold - Minnetonka MN, US
Ryan S. Augustine - Minneapolis MN, US
Ryan Barrows - Maple Grove MN, US
Andrew McGregor - Minnetonka MN, US
Assignee:
AUGUSTINE BIOMEDICAL AND DESIGN, LLC - Eden Prairie MN
International Classification:
A62B 7/10
US Classification:
12820512
Abstract:
A neck-worn personal air filtration device for providing a zone of filtered air around or near a user's breathing zone is described. The device comprises a blower, a hose, and a neck-worn plenum including a filter. Air blown from the blower, passes through the hose and into the plenum exiting the plenum. The air is filtered by a filter for breathing by the user.


Mark Albrecht Photo 3

Distal Hose End Filter

US Patent:
2009022, Sep 10, 2009
Filed:
Mar 7, 2008
Appl. No.:
12/044923
Inventors:
Scott D. Augustine - Bloomington MN, US
Mark C. Albrecht - Minneapolis MN, US
Keith J. Leland - Medina MN, US
Randall C. Arnold - Minnetonka MN, US
Assignee:
AUGUSTINE BIOMEDICAL AND DESIGN, LLC - Eden Prairie MN
International Classification:
B01D 46/02
US Classification:
95273, 55495, 55497
Abstract:
A filter adapted to be placed within a distal end of a hose for use in products such as a convective air warming system for a patient to reduce airborne contamination. A method of providing filtered airflow to a coverlet of a convective air warming system that includes installing a filter in a distal end of a hose of the convective warming system.


Mark Albrecht Photo 4

Personal Air Filtration Device For Use With Bedding Structure

US Patent:
8414671, Apr 9, 2013
Filed:
Oct 6, 2009
Appl. No.:
12/574539
Inventors:
Scott D. Augustine - Bloomington MN, US
Mark C. Albrecht - Minneapolis MN, US
Joshua P. Waldman - Edina MN, US
Randall C. Arnold - Minnetonka MN, US
Assignee:
Augustine Biomedical and Design, LLC - Eden Prairie MN
International Classification:
A47G 9/00, A62B 7/00
US Classification:
553852, 55467, 55DIG 29, 12820512, 12820527, 12820529
Abstract:
Devices, methods and systems for creating a zone of filtered air proximate a head of a user including an air filtration device including a blower being configured to be disposed within, below, or affixed to a bedding structure, an air plenum in flow communication with the blower and in support of the head of the user and having an air delivery surface configured to distribute the air flow to the zone of filtered air, and a filter disposed within the device for filtering the air flow before it is distributed to the zone of filtered air.


Mark Albrecht Photo 5

Personal Air Filtration Device

US Patent:
2008030, Dec 18, 2008
Filed:
Feb 25, 2008
Appl. No.:
12/037078
Inventors:
Scott D. Augustine - Bloomington MN, US
Mark C. Albrecht - Minneapolis MN, US
Randall C. Arnold - Minnetonka MN, US
Ryan S. Augustine - Minneapolis MN, US
Ryan Barrows - Maple Grove MN, US
Andrew McGregor - Minnetonka MN, US
Assignee:
AUGUSTINE BIOMEDICAL AND DESIGN, LLC - Eden Prairie MN
International Classification:
A62B 23/02
US Classification:
12820529
Abstract:
A personal air filtration device and methods of using the same for providing a zone of filtered air proximate a breathing zone of a user are described. A blower provides an air flow to a head support which delivers the air flow to a zone proximate the users head. The air flow passes through a filter. The filter can be a point of delivery filter disposed about an air permeable surface of the head support. The delivered air flow can provide a laminar air flow defining a zone of filtered air about the user's breathing zone.


Mark Albrecht Photo 6

Neck-Worn Air Filtration Device

US Patent:
2008030, Dec 18, 2008
Filed:
Feb 25, 2008
Appl. No.:
12/037079
Inventors:
Scott D. Augustine - Bloomington MN, US
Mark C. Albrecht - Minneapolis MN, US
Randall C. Arnold - Minnetonka MN, US
Ryan S. Augustine - Minneapolis MN, US
Ryan Barrows - Maple Grove MN, US
Andrew McGregor - Minnetonka MN, US
Assignee:
AUGUSTINE BIOMEDICAL AND DESIGN, LLC - Eden Prairie MN
International Classification:
B01D 46/02
US Classification:
95273, 55364
Abstract:
A neck-worn personal air filtration device for providing a zone of filtered air around or near a user's breathing zone is described. The device comprises a blower, a hose, and a neck-worn plenum including a filter. Air blown from the blower, passes through the hose and into the plenum exiting the plenum. The air is filtered by a filter for breathing by the user.


Mark Albrecht Photo 7

Heater For Assisting In Venous Catheterization

US Patent:
2007006, Mar 29, 2007
Filed:
Sep 29, 2006
Appl. No.:
11/537065
Inventors:
Karen Hewes - Stillwater MN, US
Scott Augustine - Bloomington MN, US
Mark Albrecht - Minneapolis MN, US
Randall Arnold - Minnetonka MN, US
Thomas Neils - Minneapolis MN, US
International Classification:
H05B 3/10
US Classification:
219552000
Abstract:
Certain embodiments pertain to a heater for warming a patient's extremity in order to cause vasodilation for facilitating venous catheterization.