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:027696/0846   Pages: 8
Recorded: 02/13/2012
Attorney Dkt #:20004503-1000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 29
1
Patent #:
6293851
Issue Dt:
09/25/2001
Application #:
09434722
Filing Dt:
11/05/1999
Title:
FIXED ABRASIVE FINISHING METHOD USING LUBRICANTS
2
Patent #:
6267644
Issue Dt:
07/31/2001
Application #:
09434723
Filing Dt:
11/05/1999
Title:
FIXED ABRASIVE FINISHING ELEMENT HAVING AIDS FINISHING METHOD
3
Patent #:
6283829
Issue Dt:
09/04/2001
Application #:
09435181
Filing Dt:
11/05/1999
Title:
IN SITU FRICTION DETECTOR METHOD FOR FINISHING SEMICONDUCTOR WAFERS
4
Patent #:
6390890
Issue Dt:
05/21/2002
Application #:
09498265
Filing Dt:
02/03/2000
Title:
FINISHING SEMICONDUCTOR WAFERS WITH A FIXED ABRASIVE FINISHING ELEMENT
5
Patent #:
6346202
Issue Dt:
02/12/2002
Application #:
09533473
Filing Dt:
03/23/2000
Title:
Finishing with partial organic boundary layer
6
Patent #:
6291349
Issue Dt:
09/18/2001
Application #:
09533846
Filing Dt:
03/23/2000
Title:
Abrasive finishing with partial organic boundary layer
7
Patent #:
6568989
Issue Dt:
05/27/2003
Application #:
09538409
Filing Dt:
03/29/2000
Title:
IMPROVED SEMICONDUCTOR WAFER FINISHING CONTROL
8
Patent #:
6413153
Issue Dt:
07/02/2002
Application #:
09556509
Filing Dt:
04/24/2000
Title:
FINISHING ELEMENT INCLUDING DISCRETE FINISHING MEMBERS
9
Patent #:
6541381
Issue Dt:
04/01/2003
Application #:
09766958
Filing Dt:
01/22/2001
Publication #:
US20010027018
Pub Dt:
10/04/2001
Title:
FINISHING METHOD FOR SEMICONDUCTOR WAFERS USING A LUBRICATING BOUNDARY LAYER
10
Patent #:
6634927
Issue Dt:
10/21/2003
Application #:
09840423
Filing Dt:
04/23/2001
Title:
FINISHING ELEMENT USING FINISHING AIDS
11
Patent #:
6428388
Issue Dt:
08/06/2002
Application #:
09916428
Filing Dt:
07/26/2001
Publication #:
US20020002026
Pub Dt:
01/03/2002
Title:
FINISHING ELEMENT WITH FINISHING AIDS
12
Patent #:
6739947
Issue Dt:
05/25/2004
Application #:
09939957
Filing Dt:
08/27/2001
Title:
IN SITU FRICTION DETECTOR METHOD AND APPARATUS
13
Patent #:
6551933
Issue Dt:
04/22/2003
Application #:
09954394
Filing Dt:
09/17/2001
Title:
ABRASIVE FINISHING WITH LUBRICANT AND TRACKING
14
Patent #:
6656023
Issue Dt:
12/02/2003
Application #:
09956687
Filing Dt:
09/20/2001
Title:
IN SITU CONTROL WITH LUBRICANT AND TRACKING
15
Patent #:
6435948
Issue Dt:
08/20/2002
Application #:
09974129
Filing Dt:
10/09/2001
Title:
MAGNETIC FINISHING APPARATUS
16
Patent #:
6641463
Issue Dt:
11/04/2003
Application #:
10151515
Filing Dt:
05/20/2002
Title:
FINISHING COMPONENTS AND ELEMENTS
17
Patent #:
6796883
Issue Dt:
09/28/2004
Application #:
10211796
Filing Dt:
08/03/2002
Title:
CONTROLLED LUBRICATED FINISHING
18
Patent #:
6719615
Issue Dt:
04/13/2004
Application #:
10218740
Filing Dt:
08/14/2002
Title:
VERSATILE WAFER REFINING
19
Patent #:
6986698
Issue Dt:
01/17/2006
Application #:
10251341
Filing Dt:
09/20/2002
Title:
WAFER REFINING
20
Patent #:
7037172
Issue Dt:
05/02/2006
Application #:
10260458
Filing Dt:
09/30/2002
Title:
ADVANCED WAFER PLANARIZING
21
Patent #:
7008300
Issue Dt:
03/07/2006
Application #:
10261113
Filing Dt:
09/30/2002
Title:
ADVANCED WAFER REFINING
22
Patent #:
7156717
Issue Dt:
01/02/2007
Application #:
10724535
Filing Dt:
11/29/2003
Publication #:
US20040115841
Pub Dt:
06/17/2004
Title:
IN SITU FINISHING AID CONTROL
23
Patent #:
7131890
Issue Dt:
11/07/2006
Application #:
10730631
Filing Dt:
12/08/2003
Title:
IN SITU FINISHING CONTROL
24
Patent #:
7377836
Issue Dt:
05/27/2008
Application #:
10822515
Filing Dt:
04/12/2004
Title:
VERSATILE WAFER REFINING
25
Patent #:
7575501
Issue Dt:
08/18/2009
Application #:
11368295
Filing Dt:
03/03/2006
Title:
ADVANCED WORKPIECE FINISHING
26
Patent #:
7220164
Issue Dt:
05/22/2007
Application #:
11593307
Filing Dt:
11/06/2006
Title:
ADVANCED FINISHING CONTROL
27
Patent #:
7572169
Issue Dt:
08/11/2009
Application #:
11801031
Filing Dt:
05/08/2007
Title:
ADVANCED FINISHING CONTROL
28
Patent #:
7991499
Issue Dt:
08/02/2011
Application #:
11978347
Filing Dt:
10/29/2007
Publication #:
US20080306624
Pub Dt:
12/11/2008
Title:
ADVANCED FINISHING CONTROL
29
Patent #:
7878882
Issue Dt:
02/01/2011
Application #:
11978367
Filing Dt:
10/29/2007
Publication #:
US20080057830
Pub Dt:
03/06/2008
Title:
ADVANCED WORKPIECE FINISHING
Assignor
1
MOLNAR, CHARLES
Exec Dt:
11/30/2011
Assignee
1
SEMCON TECH, LLC
719 W. FRONT STREET
SUITE 242
TYLER, TEXAS 75702
Correspondence name and address
SNR DENTON US LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, WILLIS TOWER
CHICAGO, IL 60606

Search Results as of: 05/08/2024 05:46 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