IP Library › Granted Patent US 744,644
Granted Patent S1
US 744,644 · App. 29/481,395 · Granted Dec 1, 2015

Disposable housing for open vessel sealer with mechanical cutter

Inventors: Weng-Kai K. Lee (Longmont, CO); Scott N. Lacosta (Lafayette, CO); Kenneth E. Netzel (Loveland, CO); Robert M. Sharp (Boulder, CO)
Assignee: Covidien LP
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Quick Facts
Patent No.
US 744,644
App. No.
29/481,395
Granted
Dec 1, 2015
Kind
S1
Claims (1)

The ornamental design for a disposable housing for open vessel sealer with mechanical cutter, as shown and described.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2019
From: YI, PEIXIONG
To: COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
Reel/Frame 048592/0646 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2019
From: COVIDIEN (CHINA) MEDICAL DEVICES TECHNOLOGY CO., LTD.
To: COVIDIEN PRIVATE LIMITED
Reel/Frame 048593/0354 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2019
From: COVIDIEN PRIVATE LIMITED
To: MEDTRONIC INTERNATIONAL IP GMBH
Reel/Frame 048593/0408 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2019
From: MEDTRONIC INTERNATIONAL IP GMBH
To: COVIDIEN LP
Reel/Frame 048593/0873 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 9, 2014
From: LEE, WENG-KAI K.; LACOSTA, SCOTT N.; NETZEL, KENNETH E.; SHARP, ROBERT M.
To: COVIDIEN LP
Reel/Frame 032864/0628 →
Priority Claims (1)
CN 2013 3 0376248 · Aug 7, 2013 · national