Patent Assignment
Reel/Frame 013021/0487
Assignment of Assignor's Interest
Recorded: 2002-06-21
Pages: 10
Assignors
SMALLEY, RICHARD E.
Executed: 2002-05-08
HAUGE, ROBERT H.
Executed: 2002-05-30
CHIANG, WAN-TING
Executed: 2002-05-02
SMITH, KENNETH A.
Executed: 2002-05-22
KITTRELL, WILBUR CARTER
Executed: 2002-06-14
GU, ZHENNING
Executed: 2002-05-02
Assignee
WILLIAM MARSH RICE UNIVERSITY
6100 MAIN STREET, HOUSTON, TEXAS, 77005
Covered Properties
(3)
Gas-Phase Process for Purifying Single-Wall Carbon Nanotubes and Compositions Thereof
Purified single-wall carbon nanotubes
Application:
60/268,228 →
Method for purifying single-wall carbon nanotubes and composition thereof
Application:
60/284,419 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 21, 2002
From: YANG, YUEMEI
To: CARBON NANOTECHNOLOGIES, INC.
Reel/Frame 013021/0465 →
Assignment of Assignor's Interest
Jun 13, 2005
From: CARBON NANOTECHNOLOGIES, INC.
To: WILLIAM MARSH RICE UNIVERSITY
Reel/Frame 016678/0883 →
Confirmatory License
May 10, 2012
From: RICE UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 028186/0220 →
Confirmatory License
May 10, 2012
From: RICE UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 028186/0222 →
Confirmatory License
May 10, 2012
From: RICE UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 028186/0249 →