IP Library › Assignment 013365/0289
Patent Assignment
Reel/Frame 013365/0289

Assignment of Assignor's Interest

Recorded: 2002-10-08 Pages: 6
Assignors
PETRENKO, VICTOR
Executed: 2001-05-24
SULLIVAN, CHARLES
Executed: 2001-05-31
Assignee
TRUSTEES OF DARTMOUTH COLLEGE
11 ROPE FERRY ROAD, ROOM 6210, HANOVER, NEW HAMPSHIRE, 03755
Covered Property (1)
Methods and Structures for Removing Ice from Surfaces
Patent: 6,723,971 →
Application: 09/857,397 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 29, 2002
From: PETRENKO, VICTOR F.
To: TRUSTEES OF DARTMOUTH COLLEGE, THE
Reel/Frame 013151/0939 →
Confirmatory License Dec 4, 2019
From: DARTMOUTH COLLEGE
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 051186/0382 →
Confirmatory License Apr 15, 2020
From: TRUSTEES OF DARTMOUTH COLLEGE
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 052405/0321 →