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: 5
Patent #:
Issue Dt:
05/24/2011
Application #:
11813504
Filing Dt:
01/09/2008
Publication #:
Pub Dt:
06/12/2008
Inventor:
Gerhard Thumm
Title:
SAFETY EVALUATION AND CONTROL SYSTEM FOR ELEVATOR UNITS
Assignment: 1
Reel/Frame:
020343/0848Recorded: 01/09/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/08/2007
Assignee:
BERNHAUSER STR. 45
NEUHAUSEN, GERMANY 73765
Correspondent:
LATHROP & GAGE LC
4845 PEARL EAST CIRCLE
SUITE 300
BOULDER, CO 80301
Assignment: 2
Reel/Frame:
022874/0371Recorded: 06/25/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/2009
Assignee:
AUGUST-THYSSEN_STR.1
DUSSELDORF, GERMANY 40211
Correspondent:
LATHROP & GAGE LLP
4845 PEARL EAST CIRCLE
SUITE 201
BOULDER, CO 80301
Assignment: 3
Reel/Frame:
022945/0444Recorded: 07/13/2009Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF RECEIVING PARTY PREVIOUSLY RECORDED ON REEL 022874 FRAME 0371. ASSIGNOR(S) HEREBY CONFIRMS THE THYSSENKRUPP ELEVATOR AG.
Assignor:
Exec Dt:
04/29/2009
Assignee:
AUGUST-THYSSEN_STR.1
DUSSELDORF, GERMANY 40211
Correspondent:
LATHROP & GAGE LLP
4845 PEARL EAST CIRCLE
SUITE 201
BOULDER, CO 80301
Assignment: 4
Reel/Frame:
052945/0233Recorded: 06/15/2020Pages: 18
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/10/2019
Assignee:
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Correspondent:
THYSSENKRUPP NORTH AMERICA, INC. IP SERV
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604
Assignment: 5
Reel/Frame:
052963/0497Recorded: 06/16/2020Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/02/2020
Assignee:
THYSSENKRUPP ALLEE 1
ESSEN, GERMANY 45143
Correspondent:
THYSSENKRUPP NORTH AMERICA, LLC IP SERV
111 W. JACKSON BLVD.
SUITE 2400
CHICAGO, IL 60604

Search Results as of: 05/11/2024 05:30 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