skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:060676/0289   Pages: 7
Recorded: 07/29/2022
Attorney Dkt #:18588.515199
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 19
1
Patent #:
Issue Dt:
07/20/1982
Application #:
06127188
Filing Dt:
03/04/1980
Title:
MAGNETIC DECOUPLER
2
Patent #:
Issue Dt:
06/03/1997
Application #:
08532385
Filing Dt:
09/21/1995
Title:
DIPOLE PERMANENT MAGNET STRUCTURE
3
Patent #:
Issue Dt:
02/02/1999
Application #:
08606450
Filing Dt:
02/23/1996
Title:
PERMANENT MAGNET STRUCTURE FOR USE IN A SPUTTERING MAGNETRON
4
Patent #:
Issue Dt:
09/17/2002
Application #:
08868598
Filing Dt:
06/04/1997
Title:
MAGNETIC CELL SEPARATION DEVICE
5
Patent #:
Issue Dt:
03/23/1999
Application #:
08955096
Filing Dt:
10/22/1997
Title:
SINGLE DIPOLE PERMANENT MAGNET STRUCTURE WITH LINEAR GRADIENT MAGNETIC FIELD INTENSITY
6
Patent #:
Issue Dt:
06/19/2001
Application #:
09058268
Filing Dt:
04/10/1998
Title:
COMBINATION OF MAGNETS FOR GENERATING A UNIFORM EXTERNAL MAGNETIC FIELD
7
Patent #:
Issue Dt:
09/28/1999
Application #:
09137568
Filing Dt:
08/21/1998
Title:
MAGNETIC DECOUPLER
8
Patent #:
Issue Dt:
07/04/2000
Application #:
09287944
Filing Dt:
04/07/1999
Title:
MAGNETIC DECOUPLER
9
Patent #:
Issue Dt:
07/02/2002
Application #:
09527797
Filing Dt:
03/17/2000
Title:
MAGNETIC SEPARATION DEVICE
10
Patent #:
Issue Dt:
02/04/2003
Application #:
09774825
Filing Dt:
01/30/2001
Publication #:
Pub Dt:
07/04/2002
Title:
METHOD AND APPARATUS FOR MAGNETIC SEPARATION OF PARTICLES
11
Patent #:
Issue Dt:
02/04/2003
Application #:
09850872
Filing Dt:
05/07/2001
Title:
METHOD AND APPARATUS FOR MAGNETIC SEPARATION OF PARTICLES
12
Patent #:
Issue Dt:
05/13/2003
Application #:
10135148
Filing Dt:
04/30/2002
Publication #:
Pub Dt:
08/29/2002
Title:
MAGNETIC SEPARATION DEVICE
13
Patent #:
Issue Dt:
06/03/2003
Application #:
10244126
Filing Dt:
09/13/2002
Publication #:
Pub Dt:
01/23/2003
Title:
METHOD FOR SEPARATING MAGNETIZED SUBSTANCE FROM A SOLUTION
14
Patent #:
Issue Dt:
02/27/2007
Application #:
10982616
Filing Dt:
11/03/2004
Publication #:
Pub Dt:
05/19/2005
Title:
ROTATING SPUTTERING MAGNETRON
15
Patent #:
Issue Dt:
01/27/2009
Application #:
11604660
Filing Dt:
11/27/2006
Publication #:
Pub Dt:
06/07/2007
Title:
WELLBORE MOTOR HAVING MAGNETIC GEAR DRIVE
16
Patent #:
Issue Dt:
11/06/2012
Application #:
12652621
Filing Dt:
01/05/2010
Publication #:
Pub Dt:
07/15/2010
Title:
MULTI FUNCTION MAGNETIC DECOUPLER
17
Patent #:
Issue Dt:
08/27/2013
Application #:
13084012
Filing Dt:
04/11/2011
Publication #:
Pub Dt:
10/27/2011
Title:
MAGNETIC STRUCTURE FOR ERASING DISK OR DISKS WITHIN HARD DISK DRIVES
18
Patent #:
Issue Dt:
06/24/2014
Application #:
13404263
Filing Dt:
02/24/2012
Publication #:
Pub Dt:
08/30/2012
Title:
HIGH RESOLUTION ABSOLUTE ORIENTATION ROTARY MAGNETIC ENCODER
19
Patent #:
Issue Dt:
01/07/2020
Application #:
16269864
Filing Dt:
02/07/2019
Publication #:
Pub Dt:
09/05/2019
Title:
MAGNITEIC STRUCTURE FOR ERASING MEDIA HAVING HIGH MAGNETIC COERCIVITY
Assignor
1
Exec Dt:
07/29/2022
Assignee
1
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondence name and address
KING & SPALDING LLP
300 S. TRYON ST., STE 1700
ATTN: MOIRA SHEEHAN
CHARLOTTE, NC 28202

Search Results as of: 05/24/2024 03:36 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT