Inventor

Mark Wrenn

Inventor

Oceanside, CA, US

Overview

8→

Patents

2008–2020

Patent span

Physics

Primary field (CPC G)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary

H04NPictorial communication, e.g. television26%

G02BOptical elements, systems or apparatus22%

G06VImage or video recognition or understanding22%

G06FElectric digital data processing7%

G06KGraphical data reading7%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data7%

PatentTitleYear

10,754,923Medical image based collaboration2020 9,384,192'Systems and methods for tracking a slide using a composite barcode label'2016 9,069,179'Creating and viewing three dimensional virtual slides'2015 8,923,597'Creating and viewing three dimensional virtual slides'2014 8,565,480'Creating and viewing three dimensional virtual slides'2013 7,860,292'Creating and viewing three dimensional virtual slides'2010 7,689,024'Systems and methods for creating and viewing three dimensional virtual slides'2010 7,463,761'Systems and methods for creating and viewing three dimensional virtual slides'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2010Patents assigned to APERIO TECHNOLOGIES INC (3)· patent assignee history

2008–2015Based in Oceanside, CA, US· patent location history

2013–2020Patents assigned to LEICA BIOSYSTEMS IMAGING INC (5)· patent assignee history

2013Patents assigned to CRANDALL GREG (1)· patent assignee history

2013Patents assigned to EICHHORN OLE (1)· patent assignee history

2013Patents assigned to HASHAGEN STEVEN (1)· patent assignee history

2016–2020Based in Vista, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LEICA BIOSYSTEMS IMAGING INC	5	2013–2020
APERIO TECHNOLOGIES INC	3	2008–2010
CRANDALL GREG	1	2013
EICHHORN OLE	1	2013
HASHAGEN STEVEN	1	2013

Locations

Location	Patents	Span
Oceanside, California, US	6	2008–2015
Vista, California, US	2	2016–2020