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

Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
12752180
Filing Dt:
04/01/2010
Publication #:
Pub Dt:
10/06/2011
Inventor:
Konstantin Holdermann
Title:
ALKALINE ETCHING SOLUTION FOR TEXTURING A SILICON WAFER SURFACE
Assignment: 1
Reel/Frame:
024268/0797Recorded: 04/22/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/06/2010
Assignee:
25300 NW EVERGREEN ROAD
HILLSBORO, OREGON 97124
Correspondent:
VIERING, JENTSCHURA & PARTNER
3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266
Assignment: 2
Reel/Frame:
032331/0951Recorded: 02/24/2014Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/24/2014
Assignee:
STEINWEG 3-5
FRANKFURT AM MAIN, GERMANY 60313
Correspondent:
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 3
Reel/Frame:
047773/0932Recorded: 10/08/2018Pages: 6
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
10/05/2018
Assignee:
4050 NE EVERGREEN RD
HILLSBORO, OREGON 97124
Correspondent:
MICHELE EASON/GOODWIN PROCTER LLP
601 S FIGUEROA ST 41ST FLOOR
LOS ANGELES, CA 90017

Search Results as of: 06/05/2024 05:51 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