Inventor

Trinh Phung

Inventor

Attleboro, MA, US

Overview

1998–2009

Patent span

Human necessities

Primary field (CPC A)

Patents· 12 as inventor

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

A61Mprimary

A61MDevices for introducing media into, or onto, the body36%

A61BDiagnosis29%

LOC2414%

Y10TTechnical subjects covered by former us classification14%

LOC087%

PatentTitleYear

7,524,311'Automatic high negative pressure relief valve and chest drainage units using same'2009 6,776,787'Surgical punch device'2004 6,770,062'Automatic high negative pressure relief valve and chest drainage units using same'2004 6,475,142'Curved stabilization arm for use with surgical retractor and tissue stabilization device and methods related thereto'2002 6,450,951'Suture organizing device for surgical retractor and methods related thereto'2002 6,416,469'Suture organizing and retaining device and base member for surgical retractor'2002 6,368,311'Hanger/hanger system for a device such as a device for draining a body cavity'2002 6,338,728'Chest drainage device having multiple operation indicators'2002 D0430286'Drainage unit for draining bodily fluids from a patient'2000 D0426881'Continuous autotransfusion and drainage unit for draining bodily fluids from a patient'2000 5,989,234'Device and system for draining a body cavity and methods related thereto'1999 D0393587'Hanger for a drainage device'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to DEKNATEL TECH CORPORATION (1)· patent assignee history

1998–2009Based in Attleboro, MA, US· patent location history

1999Patents assigned to DEKNATEL TECH CORP (1)· patent assignee history

2000–2002Patents assigned to GENZYME CORP (7)· patent assignee history

2009Patents assigned to BOARDMAN DANIEL A (1)· patent assignee history

2009Patents assigned to PHUNG TRINH D (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GENZYME CORP	7	2000–2002
BOARDMAN DANIEL A	1	2009
DEKNATEL TECH CORP	1	1999
DEKNATEL TECH CORPORATION	1	1998
PHUNG TRINH Dself	1	2009

Locations

Location	Patents	Span
Attleboro, Massachusetts, US	12	1998–2009