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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DEXTER MAGNETIC TECHNOLOGIES, INC.
Total Assignments: 10
Assignment: 1
Reel/Frame:019588/0466   Pages: 10
Recorded: 07/23/2007
Attorney Dkt #:3212285.326097
Conveyance: SECURITY AGREEMENT
Assignor
1
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
07/19/2007
Assignee
1
LEVINE LEICHTMAN CAPITAL PARTNERS III, L.P., AS COLLATERAL AGENT
335 NORTH MAPLE DRIVE
SUITE 240
BEVERLY HILLS, CALIFORNIA 90210
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5635889
NONE
08532385
 
5865970
NONE
08606450
 
6451207
NONE
08868598
 
5886609
NONE
08955096
 
6249200
NONE
09058268
 
5959520
NONE
09137568
 
6084498
NONE
09287944
 
6413420
NONE
09527797
 
6514415
US20020084225
09774825
 
6514416
NONE
09850872
 
6562239
US20020117451
10135148
 
6572778
US20030015474
10244126
 
7258799
US20030146166
10349771
 
7373716
US20050086793
10691679
 
7182843
US20050103619
10982616
 
7135792
US20050264108
11127469
 
NONE
US20060011470
11182596
 
7481283
US20070125578
11604660
 
7549467
US20070215343
11684600
Correspondence name and address
KIMBERLEY LATHROP C/O BINGHAM MCCUTCHEN
355 SOUTH GRAND AVENUE
SUITE 4400
LOS ANGELES, CA 90071
Assignment: 2
Reel/Frame:020371/0211   Pages: 12
Recorded: 01/16/2008
Conveyance: PATENT SECURITY AGREEMENT
Assignors
1
DEXTER HOLDING CORPORATION
Exec Dt:
09/21/2007
2
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
09/21/2007
Assignee
1
NEWSTAR FINANCIAL, INC.
500 BOYLSTON STREET
SUITE 1600
BOSTON, MASSACHUSETTS 02116
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5635889
NONE
08532385
 
5865970
NONE
08606450
 
6451207
NONE
08868598
 
5886609
NONE
08955096
 
6249200
NONE
09058268
 
5959520
NONE
09137568
 
6084498
NONE
09287944
 
6413420
NONE
09527797
 
6514415
US20020084225
09774825
 
6514416
NONE
09850872
 
6562239
US20020117451
10135148
 
6572778
US20030015474
10244126
 
7258799
US20030146166
10349771
 
7373716
US20050086793
10691679
 
7182843
US20050103619
10982616
 
7135792
US20050264108
11127469
 
NONE
US20060011470
11182596
 
7481283
US20070125578
11604660
 
7549467
US20070215343
11684600
Correspondence name and address
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 3
Reel/Frame:030787/0988   Pages: 2
Recorded: 07/12/2013
Attorney Dkt #:230.0073 0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
12/10/2010
Assignee
1
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
200 FIRST STREET SW
ROCHESTER, MINNESOTA 55905
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130211537
13699477
Correspondence name and address
KEVIN W. RAASCH
P.O. BOX 581336
MINNEAPOLIS, MN 55458-1336
Assignment: 4
Reel/Frame:028056/0871   Pages: 4
Recorded: 04/17/2012
Attorney Dkt #:DMT-11-04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
04/10/2012
Assignee
1
MAGNOMATICS LIMITED
PARK HOUSE, BERNARD ROAD
SHEFFIELD, UNITED KINGDOM S2 5BQ
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7481283
US20070125578
11604660
 
7549467
US20070215343
11684600
 
7487829
US20070289734
11762929
Correspondence name and address
RICHARD A. FAGIN
P.O. BOX 1247
RICHMOND, TX 77406
Assignment: 5
Reel/Frame:028488/0133   Pages: 10
Recorded: 06/29/2012
Attorney Dkt #:3630.148
Conveyance: SECURITY AGREEMENT
Assignor
1
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
06/29/2012
Assignee
1
BANK OF MONTREAL, AS ADMINISTRATIVE AGENT
111 WEST MONROE STREET
CHICAGO, ILLINOIS 60603
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5635889
NONE
08532385
 
5865970
NONE
08606450
 
6451207
NONE
08868598
 
5886609
NONE
08955096
 
6249200
NONE
09058268
 
5959520
NONE
09137568
 
6084498
NONE
09287944
 
6413420
NONE
09527797
 
6514415
US20020084225
09774825
 
6514416
NONE
09850872
 
6562239
US20020117451
10135148
 
6572778
US20030015474
10244126
 
7258799
US20030146166
10349771
 
7373716
US20050086793
10691679
 
7182843
US20050103619
10982616
 
7135792
US20050264108
11127469
 
NONE
US20100032952
12537367
 
8305177
US20100176903
12652621
Correspondence name and address
SHARON PATTERSON, PARALEGAL
GOLDBERG KOHN LTD., 55 E. MONROE ST.
STE. 3300
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:028488/0775   Pages: 10
Recorded: 07/02/2012
Attorney Dkt #:3212285.326097
Conveyance: SECURITY AGREEMENT
Assignor
1
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
06/29/2012
Assignee
1
LEVINE LEICHTMAN CAPITAL PARTNERS III, L.P.
335 NORTH MAPLE DRIVE
SUITE 130
BEVERLY HILLS, CALIFORNIA 90210
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5635889
NONE
08532385
 
5865970
NONE
08606450
 
6451207
NONE
08868598
 
5886609
NONE
08955096
 
6249200
NONE
09058268
 
5959520
NONE
09137568
 
6084498
NONE
09287944
 
6413420
NONE
09527797
 
6514415
US20020084225
09774825
 
6514416
NONE
09850872
 
6562239
US20020117451
10135148
 
6572778
US20030015474
10244126
 
7258799
US20030146166
10349771
 
7373716
US20050086793
10691679
 
7182843
US20050103619
10982616
 
7135792
US20050264108
11127469
 
NONE
US20100032952
12537367
 
8305177
US20100176903
12652621
Correspondence name and address
KIMBERLEY A. LATHROP
355 SOUTH GRAND AVENUE
BINGHAM MCCUTCHEN LLP
LOS ANGELES, CA 90071
Assignment: 7
Reel/Frame:035100/0912   Pages: 7
Recorded: 03/06/2015
Attorney Dkt #:36084-39720
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
03/02/2015
Assignee
1
JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
10 SOUTH DEARBORN
CHICAGO, ILLINOIS 60603
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5635889
NONE
08532385
 
5865970
NONE
08606450
 
6451207
NONE
08868598
 
5866609
NONE
08899647
 
6249200
NONE
09058268
 
5959520
NONE
09137568
 
6084498
NONE
09287944
 
6413420
NONE
09527797
 
6514415
US20020084225
09774825
 
6514416
NONE
09850872
 
6562239
US20020117451
10135148
 
6572778
US20030015474
10244126
 
7258799
US20030146166
10349771
 
7373716
US20050086793
10691679
 
7182843
US20050103619
10982616
 
8305177
US20100176903
12652621
 
8520333
US20110261481
13084012
 
8760153
US20120217956
13404263
Correspondence name and address
DUSAN CLARK
SIDLEY AUSTIN LLP
2001 ROSS AVENUE, SUITE 3600
DALLAS, TX 75201
Assignment: 8
Reel/Frame:037951/0400   Pages: 3
Recorded: 02/29/2016
Attorney Dkt #:DMT-11-02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
02/29/2016
Assignee
1
MENODYS, INC.
365 ST-JEAN, STE 110
LONGUEUIL, CANADA J4H 2X7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130002382
13464086
Correspondence name and address
RICHARD A. FAGIN
P.O BOX 1247
RICHMOND, TX 77406
Assignment: 9
Reel/Frame:054861/0118   Pages: 10
Recorded: 01/08/2021
Attorney Dkt #:18588.515098
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADVANTEK, LLC
Exec Dt:
01/08/2021
2
CONTINENTAL DISC, LLC
Exec Dt:
01/08/2021
3
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
01/08/2021
4
GROTH, LLC
Exec Dt:
01/08/2021
Assignee
1
CITIZENS BANK, N.A., AS ADMINISTRATIVE AGENT
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6514416
NONE
09850872
 
7182843
US20050103619
10982616
 
7097040
NONE
11198669
 
7481283
US20070125578
11604660
 
7549467
US20070215343
11684600
 
8069636
NONE
12074764
 
8132673
NONE
12075032
 
8636164
US20100140264
12331611
 
8305177
US20100176903
12652621
 
8520333
US20110261481
13084012
 
8760153
US20120217956
13404263
 
10100942
US20180051819
15241249
 
NONE
US20190015833
16034787
 
NONE
US20190022665
16042845
 
NONE
US20190080829
16127747
 
10676313
US20190337753
16217786
 
NONE
US20190207503
16228886
 
10529362
US20190272847
16269864
 
NONE
US20200017266
16449633
 
NONE
US20200030816
16524388
 
11452247
US20200163262
16688592
 
D871233
NONE
29636790
 
D876963
NONE
29642563
Correspondence name and address
KING & SPALDING LLP
300 S. TRYON ST., STE 1700
ATTN: MOIRA SHEEHAN
CHARLOTTE, NC 28202
Assignment: 10
Reel/Frame:059253/0649   Pages: 9
Recorded: 03/14/2022
Attorney Dkt #:18588.515098
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEXTER MAGNETIC TECHNOLOGIES, INC.
Exec Dt:
03/14/2022
2
CONTINENTAL DISC CORPORATION, LLC (F/K/A CONTINENTAL DISC CORPORATION)
Exec Dt:
03/14/2022
3
ADVANTEK, LLC (F/K/A ADVANTEK, INC.)
Exec Dt:
03/14/2022
4
GROTH CORPORATION, LLC (F/K/A GROTH CORPORATION)
Exec Dt:
03/14/2022
Assignee
1
CITIZENS BANK, N.A., AS ADMINISTRATIVE AGENT
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4339853
NONE
06127188
 
4408194
NONE
06230662
 
4444214
NONE
06264276
 
4403626
NONE
06264355
 
4446883
NONE
06443447
 
4505289
NONE
06478861
 
4512171
NONE
06533854
 
4669626
NONE
06533982
 
4597505
NONE
06598457
 
5163471
NONE
07888900
 
5238021
NONE
08002136
 
5555910
NONE
08297801
 
5499648
NONE
08297802
 
5635889
NONE
08532385
 
5865970
NONE
08606450
 
6451207
NONE
08868598
 
6006938
NONE
08933281
 
5886609
NONE
08955096
 
5931188
NONE
09028566
 
5992449
NONE
09036813
 
6249200
NONE
09058268
 
5959520
NONE
09137568
 
6241113
NONE
09268413
 
6084498
NONE
09287944
 
6413420
NONE
09527797
 
6514415
US20020084225
09774825
 
6562239
US20020117451
10135148
 
6572778
US20030015474
10244126
Correspondence name and address
KING & SPALDING LLP
300 S. TRYON ST., STE 1700
ATTN: MOIRA SHEEHAN
CHARLOTTE, NC 28202

Search Results as of: 05/17/2024 10:50 PM
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