Inventor

Mitchell L. Hansberry

Inventor

Southborough, MA, US

Overview

2009

Patent span

Human necessities

Primary field (CPC A)

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

A61Fprimary

A61FFilters implantable into blood vessels50%

A61KPreparations for medical, dental or toiletry purposes50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to DRAPER LAB CHARLES S (1)· patent assignee history

2009Patents assigned to MASSACHUSETTS EYE & EAR INFIRM (1)· patent assignee history

2009Based in Southborough, MA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DRAPER LAB CHARLES S	1	2009
MASSACHUSETTS EYE & EAR INFIRM	1	2009

Locations

Location	Patents	Span
Southborough, Massachusetts, US	1	2009