Patent Assignment
Reel/Frame 032555/0310
Option
Recorded: 2014-03-28
Pages: 3
Assignor
ADVANCED RESEARCH CORPORATION
Executed: 2014-03-25
Assignee
MINNESOTA TAPE VENTURES, LLC
1160 HILLARY LANE, HIGHLAND PARK, ILLINOIS, 60035
Covered Properties
(20)
Method of Making a Patterned Magnetic Recording Head
Low Inductance, Ferrite Sub-Gap Substrate Structure for Surface Film Magnetic Recording Heads
Patent:
6,496,328 →
Application:
09/475,420 →
Method of Making a Patterned Magnetic Recording Head
Low Inductance, Ferrite Sub-Gap Substrate Structure for Surface Film Magnetic Recording Heads
Wear Pads for Timing-Based Surface Film Servo Heads
Magnetic Media and Process of Making Thereof
Patterned Magnetic Recording Head with Termination Pattern Having a Curved Portion
Thin-Film Magnetic Recording Head Having a Timing-Based Gap Pattern for Writing a Servo Track on Magnetic Media
Wear Pads for Timing-Based Surface Film Servo Heads
Magnetic Media Having a Servo Track Written with a Patterned Magnetic Recording Head
Double Layer Patterning and Technique for Milling Patterns for a Servo Recording Head
Patterned Magnetic Recording Head Having a Gap Pattern with Substantially Elliptical or Substantially Diamond-Shaped Termination Pattern
Magnetic Media Having a Non Timing Based Servo Track Written with a Patterned Magnetic Recording Head and Process for Making the Same
Method of Making a Multi-Channel Time Based Servo Tape Media
Multichannel Time Based Servo Tape Media
Method of Making a Multi-Channel Time Based Servo Tape Media
Method of Making a Multi-Channel Time Based Servo Tape Media
Method of Making a Multi-Channel Time Based Servo Tape Media
Low inductance, ferrite sub-gap substrate structure for surface film magnetic recording heads
Application:
13/887,874 →
Publication:
US 2013/0242427
Method of Making a Multi-Channel Time Based Servo Tape Media
Application:
14/033,671 →
Publication:
US 2014/0085751
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 13, 1999
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 009899/0564 →
Assignment of Assignor's Interest
Aug 21, 2001
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 012127/0602 →
Assignment of Assignor's Interest
Oct 22, 2002
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 013410/0613 →
Assignment of Assignor's Interest
Feb 5, 2004
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 014949/0516 →
Assignment of Assignor's Interest
Sep 10, 2007
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 019802/0788 →
Assignment of Assignor's Interest
Jul 8, 2009
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 022929/0270 →
Assignment of Assignor's Interest
Mar 27, 2014
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 032537/0214 →
Assignment of Assignor's Interest
Mar 27, 2014
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 032537/0177 →
Assignment of Assignor's Interest
May 23, 2014
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 032957/0708 →
Assignment of Assignor's Interest
May 23, 2014
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 032957/0662 →
Assignment of Assignor's Interest
Mar 25, 2015
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 035248/0529 →
Assignment of Assignor's Interest
Mar 25, 2015
From: DUGAS, MATTHEW P.
To: ADVANCED RESEARCH CORPORATION
Reel/Frame 035249/0344 →
Assignment of Assignor's Interest
Jun 16, 2015
From: ADVANCED RESEARCH CORPORATION
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 035920/0191 →