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: 4
Patent #:
Issue Dt:
03/01/2022
Application #:
13148384
Filing Dt:
08/08/2011
Publication #:
Pub Dt:
12/22/2011
Inventors:
Juerg Hagmann, Siegfried Krassnitzer, Oliver Gstoehl
Title:
MODIFIABLE MAGNET CONFIGURATION FOR ARC VAPORIZATION SOURCES
Assignment: 1
Reel/Frame:
027141/0885Recorded: 10/28/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/11/2011
Exec Dt:
10/17/2011
Exec Dt:
10/17/2011
Assignee:
HAUPTSTRASSE
TRUEBBACH, SWITZERLAND 9477
Correspondent:
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 2
Reel/Frame:
032094/0614Recorded: 01/21/2014Pages: 6
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
01/21/2014
Assignee:
HAUPTSTRASSE 53
TRUEBBACH, SWITZERLAND 9477
Correspondent:
CLAUS HEINE-KEMPKENS
HAUPTSTRASSE 53
TRUEBBACH, 9477 SWITZERLAND
Assignment: 3
Reel/Frame:
051402/0101Recorded: 01/02/2020Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/20/2015
Assignee:
HAUPTSTRASSE 53
TRUBBACH, SWITZERLAND 9477
Correspondent:
PEARNE & GORDON LLP
1801 EAST 9TH STREET, SUITE 1200
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:
051424/0303Recorded: 01/06/2020Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/12/2016
Assignee:
CHURERSTRASSE 120
PFAFFIKON SZ, SWITZERLAND 8808
Correspondent:
PEARNE & GORDON LLP
1801 EAST 9TH STREET, SUITE 1200
CLEVELAND, OH 44114

Search Results as of: 09/23/2024 04:58 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