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:037820/0459   Pages: 17
Recorded: 02/15/2016
Attorney Dkt #:3988-153254
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADMINISTRATIVE ERROR ON THE RECORDATION COVER SHEET IN LISTING ONLY ONE APPLICANT PREVIOUSLY RECORDED ON REEL 036646 FRAME 0151. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Total properties: 1
1
Patent #:
Issue Dt:
09/26/2017
Application #:
14431613
Filing Dt:
03/26/2015
Publication #:
Pub Dt:
10/08/2015
Title:
FLAT STEEL PRODUCT WITH HIGH REFLECTIVITY, FLAT STEEL PRODUCT AND MIRROR ELEMENT FOR SOLAR CONCENTRATORS
Assignors
1
Exec Dt:
05/26/2015
2
Exec Dt:
06/01/2015
3
Exec Dt:
05/26/2015
4
Exec Dt:
05/26/2015
5
Exec Dt:
06/03/2015
6
Exec Dt:
05/22/2015
7
Exec Dt:
05/29/2015
8
Exec Dt:
05/10/2015
9
Exec Dt:
06/01/2015
10
Exec Dt:
06/01/2015
Assignees
1
KAISER-WILHELM-STRASSE 100
DUISBURG, GERMANY 47166
2
OBERSCHLESIENSTRASSE 16
KREFELD, GERMANY 47807
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., STE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222

Search Results as of: 10/05/2025 04:52 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