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

Assignor Name : LECHELER, STEFAN
Total Assignments: 6
Assignment: 1
Reel/Frame:018300/0758   Pages: 4
Recorded: 09/13/2006
Attorney Dkt #:1033275-000489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECHELER, STEFAN
Exec Dt:
07/08/2006
2
DITTMANN, ROLF
Exec Dt:
07/29/2006
Assignee
1
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7
CH-5400 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7815129
US20070001026
11494695
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:044606/0415   Pages: 8
Recorded: 01/12/2018
Attorney Dkt #:32860-002771-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOETTCHER, MARTIN
Exec Dt:
11/01/2017
2
FREUNDT, KARSTEN
Exec Dt:
10/23/2017
3
LECHELER, STEFAN
Exec Dt:
10/23/2017
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS STRASSE 1
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10388475
US20180144890
15575885
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 3
Reel/Frame:044642/0860   Pages: 3
Recorded: 01/17/2018
Attorney Dkt #:32860-002788-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LECHELER, STEFAN
Exec Dt:
01/03/2018
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11095109
US20180212416
15745544
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 4
Reel/Frame:047516/0520   Pages: 3
Recorded: 11/15/2018
Attorney Dkt #:2016P08316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECHELER, STEFAN
Exec Dt:
10/09/2018
2
SCHAEFER, MARIO
Exec Dt:
10/09/2018
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10796832
US20190156982
16099751
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 5
Reel/Frame:059280/0313   Pages: 4
Recorded: 03/16/2022
Attorney Dkt #:2019P06757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECHELER, STEFAN
Exec Dt:
01/10/2022
2
BINDRICH, MARTIN
Exec Dt:
01/10/2022
3
EINSCHENK, JUERGEN
Exec Dt:
01/11/2022
4
FREUNDT, KARSTEN
Exec Dt:
01/07/2022
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11837420
US20220181106
17598405
Correspondence name and address
LERNER GREENBERG STEMER LLP
P. O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 6
Reel/Frame:062498/0321   Pages: 5
Recorded: 01/26/2023
Attorney Dkt #:2020P13908
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECHELER, STEFAN
Exec Dt:
01/11/2023
2
HIRTE, MALTE GEORG
Exec Dt:
01/26/2023
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230335350
18006192
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480

Search Results as of: 05/14/2024 11:42 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