Patent Assignment
Reel/Frame 021168/0990
Confirmatory License
Recorded: 2008-06-30
Pages: 2
Assignor
MICROPROBE CORPORATION
Executed: 1991-07-22
Assignee
NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
NIH DIVISION OF EXTRAMURAL INVENTIONS AND TECHNOLOGY RESOURCES (DEITR), 6705 ROCKLEDGE DRIVE, SUITE 310, MSC 7980, BETHESDA, MARYLAND, 20892-7980
Covered Property
(1)
Non-Corrosive Compositions and Methods Useful for the Extraction of Nucleic Acids
Patent:
5,130,423 →
Application:
07/649,389 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 13, 1991
From: VAN NESS, J.; VERMUELEN, NICOLAAS MARTHINUS JOHANNES; CIMLER, B. MELINA; MEYER, RICH B., JR.
To: MICROPROBE CORPORATION, A CORP. OF DE
Reel/Frame 005630/0483 →
Security Interest
Oct 31, 1994
From: MICROPROBE CORPORATION
To: SANDERLING VENTURE PARTNERS II, L.P.; SANDERLING VENTURES LIMITED, L.P.; GRACE BROTHERS, LTD.; BATTERSON, JOHNSON & WANG
Reel/Frame 007183/0897 →
Release of Security Interest
Sep 21, 2006
From: SANDERLING VENTURE PARTNERS II, L.P.; SANDERLING VENTURES LIMITED, L.P.; GRACE BROTHERS, LTD.; BATTERSON, JOHNSON & WANG
To: MICROPROBE CORPORATION (AKA EPOCH BIOSCIENCES)
Reel/Frame 018296/0132 →
Security Interest in United States Patents and Trademarks
Jul 12, 2016
From: FORMFACTOR, INC.; ASTRIA SEMICONDUCTOR HOLDINGS, INC.; CASCADE MICROTECH, INC.; MICRO-PROBE INCORPORATED
To: HSBC BANK USA, NATIONAL ASSOCIATION
Reel/Frame 039184/0280 →
Release of Security Interest
Aug 7, 2025
From: HSBC BANK USA, NATIONAL ASSOCIATION
To: FORMFACTOR, INC.
Reel/Frame 072853/0001 →