Mark A Hansen

US Patent:

20200338235, Oct 29, 2020

Filed:

Apr 24, 2020

Appl. No.:

16/858299

Inventors:

- Minneapolis MN, US
Peter Bedard - St. Paul MN, US
Jeffrey Joseph Justin - St. Paul MN, US
Mark Spencer Hansen - Long Lake MN, US
Martin de la Presa - Roseville MN, US
David Ronald Hardten - Excelsior MN, US

International Classification:

A61L 27/38
A61L 27/36
A61F 2/14

Abstract:

This disclosure describes a Descemet's membrane endothelial keratoplasty (DMEK) graft prepared using paired incisions; compositions including the incised DMEK graft; an injector including the incised DMEK graft; a viewing chamber including the incised DMEK graft, methods of preparing the incised DMEK graft; and methods of using the DMEK graft, the compositions, the injectors, and the viewing chambers including to facilitate placement of DMEK grafts during cornea transplant surgery.

US Patent:

20170374037, Dec 28, 2017

Filed:

Jun 23, 2017

Appl. No.:

15/631792

Inventors:

- Minneapolis MN, US
Mark Hansen - Eden Prairie MN, US

International Classification:

H04L 29/06

Abstract:

Methods and systems for secure transmission of data in an email are provided. In one embodiment, a secure email transmission system is provided that includes a sender email GUI and a recipient email GUI. The sender email GUI generates a sender composed email and sends a secured email to the recipient email GUI. The recipient email GUI retrieves the secured email and presents the sender composed email to a recipient.

US Patent:

20170364416, Dec 21, 2017

Filed:

Aug 11, 2017

Appl. No.:

15/674845

Inventors:

- Minneapolis MN, US
Mark Hansen - Eden Prairie MN, US

International Classification:

G06F 11/14
G06F 21/60
G06F 21/62
H04L 29/08
H04L 29/06

Abstract:

Systems and methods of transmitting data from one location to another location that can be used in a number of applications including, but not limited to, secure transmission of data from one location to another and secure data backup. In one embodiment, a data file is split into pieces and the pieces are placed randomly in a diverse mesh of online cloud storage providers. So all the data is not sitting in a single point of failure and with the entire file available for theft. Each piece of data is given a randomized numerical code that determines where the packet of data is stored. Also, the pieces of data can be encrypted.

US Patent:

20160012063, Jan 14, 2016

Filed:

Jul 13, 2015

Appl. No.:

14/797824

Inventors:

- Minneapolis MN, US
Mark HANSEN - Eden Prairie MN, US

International Classification:

G06F 17/30
G06F 21/62

Abstract:

Methods of converting data are provided. In one embodiment, a data conversion method is provided that includes partitioning the data file into a plurality of file segments. The method also includes assigning a plurality of key values for each of the plurality of file segments. Also, the method includes forming a key value file from the plurality of key values.

US Patent:

20160012064, Jan 14, 2016

Filed:

Jul 13, 2015

Appl. No.:

14/797851

Inventors:

- Minneapolis MN, US
Mark HANSEN - Eden Prairie MN, US

International Classification:

G06F 17/30
G06F 11/14

Abstract:

Devices for converting data are provided. In one embodiment, a data conversion device is provided that includes a conversion portion and an existing file segment database portion. The conversion portion is configured to partition a file to be converted into a plurality of file segments. The existing file segment database portion is connected to the conversion portion. Also, the existing file segment database portion is configured to store one or more existing file segments and one or more key values, each of the one or more key values associated with one of the one or more existing file segments. The conversion portion is also configured to assign a key value to each of the plurality of file segments and to create a key value file with the assigned key values.

US Patent:

20160012113, Jan 14, 2016

Filed:

Jul 13, 2015

Appl. No.:

14/797842

Inventors:

- Minneapolis MN, US
Mark HANSEN - Eden Prairie MN, US

International Classification:

G06F 17/30

Abstract:

Systems for converting data are provided. In one embodiment, a data conversion system is provided that includes a client module. The client module includes a conversion portion and an existing file segment database. The conversion portion is configured to partition a file to be converted into a plurality of file segments. The existing file segment database portion is configured to store one or more existing file segments and one or more key values, each of the one or more key values associated with one of the one or more existing file segments. The conversion portion is also configured to assign a key value to each of the plurality of file segments and to create a key value file with the assigned key values.

US Patent:

20140136832, May 15, 2014

Filed:

Nov 12, 2013

Appl. No.:

14/077461

Inventors:

- Shoreview MN, US
Mark Hansen - Eden Prairie MN, US

Assignee:

CRAM Worldwide, Inc. - Shoreview MN

International Classification:

H04L 29/06
G06F 21/60

US Classification:

713150

Abstract:

Systems and methods of transmitting data from one location to another location that can be used in a number of applications including, but not limited to, secure transmission of data from one location to another and secure data backup. In one embodiment, a data file is split into pieces and the pieces are placed randomly in a diverse mesh of online cloud storage providers. So all the data is not sitting in a single point of failure and with the entire file available for theft. Each piece of data is given a randomized numerical code that determines where the packet of data is stored. Also, the pieces of data can be encrypted.