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 #:
Issue Dt:
09/01/2009
Application #:
10488859
Filing Dt:
10/06/2004
Publication #:
Pub Dt:
02/17/2005
Inventors:
Harald Schneider, Klaus Kohler, Herrn Quankui Yang
Title:
UNIPOLAR QUANTUM CASCADE LASER
Assignment: 1
Reel/Frame:
015945/0800Recorded: 10/06/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/26/2004
Exec Dt:
03/26/2004
Exec Dt:
03/26/2004
Assignee:
HANSASTR 27C
80686 MUNCHEN, GERMANY
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
022682/0785Recorded: 05/14/2009Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ORIGINAL COVER SHEET, NAME AND ADDRESS OF THE ASSIGNEE ARE INCORRECT, THE INVENTORS ORDER IS BEING CORRECTED, PREVIOUSLY RECORDED ON REEL 016587 FRAME 0129. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
03/26/2004
Exec Dt:
03/26/2004
Exec Dt:
03/26/2004
Assignee:
HANSASTR. 27C
MUNCHEN, GERMANY 80686
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:
016587/0129Recorded: 05/20/2005Pages: 3
Conveyance:
CORRECTED ASSIGNMENT -- 1ST AND 3RD INVENTORS' NAMES SPELLED WRONG DUE TO ERROR ON THE PART OF THE APPLICANT.
Assignors:
Exec Dt:
06/26/2004
Exec Dt:
03/26/2004
Exec Dt:
03/26/2004
Assignee:
HANSASTR 27C
FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG F.V.
HANSASTR 27C 80686 MUNCHEN, GERMANY
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209

Search Results as of: 06/29/2025 08:46 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