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 : OBRADOVIC, DRAGAN
Total Assignments: 24
Assignment: 1
Reel/Frame:013965/0345   Pages: 3
Recorded: 11/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENZ, HENNING
Exec Dt:
11/12/2002
2
OBRADOVIC, DRAGAN
Exec Dt:
11/12/2002
3
SCHUPFNER, MARKUS
Exec Dt:
09/01/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030149524
10204281
Correspondence name and address
STAAS & HALSEY LLP
ATTN: MARK J. HENRY
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 2
Reel/Frame:021533/0312   Pages: 6
Recorded: 09/04/2008
Attorney Dkt #:2007P13407US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTZ, FRANZ-JOSEF
Exec Dt:
07/30/2008
2
NA, CHONGNING
Exec Dt:
08/05/2008
3
OBRADOVIC, DRAGAN
Exec Dt:
08/05/2008
4
SCHEITERER, RUXANDRA
Exec Dt:
08/18/2008
5
STEINDL, GUNTER
Exec Dt:
07/24/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7848360
US20090086766
12231660
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NEW JERSEY 08830
Assignment: 3
Reel/Frame:025427/0749   Pages: 11
Recorded: 11/29/2010
Attorney Dkt #:5029-707
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NA, CHONGNING
Exec Dt:
11/17/2010
2
OBRADOVIC, DRAGAN
Exec Dt:
10/05/2010
3
SCHEITERER, RUXANDRA
Exec Dt:
10/05/2010
4
STEINDL, GUENTER
Exec Dt:
10/07/2010
5
WOLFRUM, PHILIPP
Exec Dt:
10/09/2010
Assignee
1
SIEMENS AG
WITTELSBACHER PLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8670491
US20110064177
12882940
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:026776/0738   Pages: 5
Recorded: 08/19/2011
Attorney Dkt #:2010P03237US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDRESEN, BJOERN
Exec Dt:
07/08/2011
2
EGEDAL, PER
Exec Dt:
07/08/2011
3
OBRADOVIC, DRAGAN
Exec Dt:
06/22/2011
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110313591
13155618
Correspondence name and address
SANDRA BAKER
SIEMENS CORPORATION - IP DEPT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:027100/0601   Pages: 8
Recorded: 10/21/2011
Attorney Dkt #:5029-845-307744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
09/19/2011
2
SCHEITERER, RUXANDRA
Exec Dt:
09/19/2011
3
WOLFRUM, PHILIPP
Exec Dt:
09/19/2011
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHER PLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8913633
US20120051374
13216831
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 6
Reel/Frame:029110/0977   Pages: 8
Recorded: 10/11/2012
Attorney Dkt #:5029-1021-325170.000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUHL, MICHAEL BERNHARD
Exec Dt:
09/12/2012
2
OBRADOVIC, DRAGAN
Exec Dt:
09/12/2012
3
STEINDL, GUENTER
Exec Dt:
09/24/2012
4
WOLFRUM, PHILIPP
Exec Dt:
09/24/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8681915
US20130243140
13607197
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 7
Reel/Frame:029069/0946   Pages: 7
Recorded: 10/03/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUHL, MICHAEL BERNHARD
Exec Dt:
09/24/2012
2
OBRADOVIC, DRAGAN
Exec Dt:
09/24/2012
3
STEINDL, GUENTER
Exec Dt:
09/24/2012
4
WOLFRUM, PHILIPP
Exec Dt:
09/24/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8913703
US20130223496
13598974
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 8
Reel/Frame:030063/0762   Pages: 8
Recorded: 03/21/2013
Attorney Dkt #:5029-1077PUS-332746.000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
02/15/2013
2
SCHEITERER, RUXANDRA
Exec Dt:
03/04/2013
3
STEINDL, GUENTER
Exec Dt:
02/21/2013
4
WOLFRUM, PHILIPP
Exec Dt:
02/18/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9288037
US20130182806
13825532
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 9
Reel/Frame:033364/0477   Pages: 5
Recorded: 07/22/2014
Attorney Dkt #:2008P12899WOUS01-828
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NA, CHONGNING
Exec Dt:
07/18/2014
2
OBRADOVIC, DRAGAN
Exec Dt:
02/07/2014
3
SCHEITERER, RUXANDRA
Exec Dt:
02/07/2014
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9344981
US20140177528
14191672
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 10
Reel/Frame:065702/0836   Pages: 6
Recorded: 11/29/2023
Attorney Dkt #:U08-12899US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NA, CHONGNING
Exec Dt:
07/18/2014
2
OBRADOVIC, DRAGAN
Exec Dt:
02/07/2014
3
SCHEITERER, RUXANDRA
Exec Dt:
02/07/2014
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8700805
US20110161524
13054639
Correspondence name and address
MICHELLE WHITTINGTON
2160 W. BROADWAY ROAD
STE 103
MESA, AZ 85202
Assignment: 11
Reel/Frame:033262/0976   Pages: 8
Recorded: 07/08/2014
Attorney Dkt #:5029-1220-349297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUHL, MICHAEL BERNHARD
Exec Dt:
06/10/2014
2
OBRADOVIC, DRAGAN
Exec Dt:
05/27/2014
3
SCHEITERER, RUXANDRA
Exec Dt:
05/26/2014
4
STEINDL, GUENTER
Exec Dt:
06/12/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9954673
US20140321481
14263692
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 12
Reel/Frame:033824/0536   Pages: 4
Recorded: 09/26/2014
Attorney Dkt #:2013P10317US (121)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
07/17/2014
2
SCHEITERER, RUXANDRA
Exec Dt:
07/17/2014
3
SZABO, ANDREI
Exec Dt:
08/01/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10296669
US20150025860
14318598
Correspondence name and address
BEUSSE WOLTER SANKS & MAIRE, PA MAIL STO
390 N. ORANGE AVE, SUITE 2500
ORLANDO, FL 32801
Assignment: 13
Reel/Frame:034946/0280   Pages: 4
Recorded: 02/12/2015
Attorney Dkt #:5029-1310-356069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
11/27/2014
2
SZABO, ANDREI
Exec Dt:
11/27/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160110277
14515710
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 14
Reel/Frame:036193/0552   Pages: 4
Recorded: 07/28/2015
Attorney Dkt #:2014P10122US (284)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
06/17/2015
2
SZABO, ANDREI
Exec Dt:
06/17/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9989034
US20150345469
14714300
Correspondence name and address
BEUSSE WOLTER SANKS & MAIRE MAIL STOP AG
390 N. ORANGE AVE, SUITE 2500
ORLANDO, FL 32801
Assignment: 15
Reel/Frame:039589/0720   Pages: 8
Recorded: 08/30/2016
Attorney Dkt #:11371-15110A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMPARTER, STEFFEN
Exec Dt:
08/04/2015
2
LEPRATTI, RAFFAELLO
Exec Dt:
08/10/2015
3
OBRADOVIC, DRAGAN
Exec Dt:
07/08/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160378078
14754264
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK ST
SUITE 600
CHICAGO, IL 60603
Assignment: 16
Reel/Frame:036649/0804   Pages: 3
Recorded: 09/24/2015
Attorney Dkt #:11371-15145A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
09/10/2015
2
SZABO, ANDREI
Exec Dt:
09/10/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160047851
14778669
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 17
Reel/Frame:037285/0520   Pages: 4
Recorded: 12/14/2015
Attorney Dkt #:11371-15179A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMBRUSTER, MICHAEL
Exec Dt:
11/04/2015
2
BUHL, MICHAEL BERNHARD
Exec Dt:
11/03/2015
3
OBRADOVIC, DRAGAN
Exec Dt:
11/09/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10082822
US20160124459
14897183
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK ST
SUITE 600
CHICAGO, IL 60603
Assignment: 18
Reel/Frame:039099/0285   Pages: 8
Recorded: 07/07/2016
Attorney Dkt #:11371-16021A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUHL, MICHAEL BERNHARD
Exec Dt:
02/12/2016
2
OBRADOVIC, DRAGAN
Exec Dt:
02/12/2016
3
STEINDL, GÜNTER
Exec Dt:
02/25/2016
4
WOLFRUM, PHILIPP
Exec Dt:
02/22/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9713109
US20160249310
15021660
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK ST
SUITE 600
CHICAGO, IL 60603
Assignment: 19
Reel/Frame:046813/0351   Pages: 3
Recorded: 09/07/2018
Attorney Dkt #:11371-18117A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMPARTER, STEFFEN
Exec Dt:
10/23/2016
2
OBRADOVIC, DRAGAN
Exec Dt:
10/23/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11188037
US20190113892
16083143
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 20
Reel/Frame:051003/0352   Pages: 3
Recorded: 11/14/2019
Attorney Dkt #:80000.00893-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
10/31/2019
2
CUELLAR, JORGE
Exec Dt:
10/31/2019
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200104888
16611493
Correspondence name and address
SCHMEISER, OLSEN & WATTS, LLP
22 CENTURY HILL DRIVE, SUITE 302
LATHAM, NY 12110
Assignment: 21
Reel/Frame:058571/0623   Pages: 8
Recorded: 01/07/2022
Attorney Dkt #:5029-2263PUS/525858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
08/16/2021
2
STEINDL, GUENTER
Exec Dt:
11/10/2021
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220191147
17442837
Correspondence name and address
COZEN O'CONNOR
3 WTC, 175 GREENWICH STREET
55TH FLOOR
NEW YORK, 10007 UNITED STATES
Assignment: 22
Reel/Frame:060704/0672   Pages: 7
Recorded: 08/03/2022
Attorney Dkt #:80000.01361-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
03/06/2022
2
STEINDL, GÜNTER
Exec Dt:
11/25/2021
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220311713
17615849
Correspondence name and address
SCHMEISER, OLSEN & WATTS, LLP
22 CENTURY HILL DRIVE, SUITE 302
LATHAM, NY 12110
Assignment: 23
Reel/Frame:059713/0857   Pages: 11
Recorded: 04/29/2022
Attorney Dkt #:03869.221238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
03/22/2022
2
STEINDL, GÜNTER
Exec Dt:
03/22/2022
3
GOTTSCHALK, CORINNA
Exec Dt:
03/30/2022
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230029977
17773372
Correspondence name and address
SLAYDEN GRUBERT BEARD PLLC
401 CONGRESS AVE
SUITE 1650
AUSTIN, TX 78701
Assignment: 24
Reel/Frame:067036/0413   Pages: 11
Recorded: 04/08/2024
Attorney Dkt #:03869.221237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRADOVIC, DRAGAN
Exec Dt:
03/22/2022
2
GOTTSCHALK, CORINNA
Exec Dt:
05/02/2022
3
STEINDL, GÜNTER
Exec Dt:
03/22/2022
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240171527
17773269
Correspondence name and address
TODD A ROSSON
401 CONGRESS AVE
SUITE 1650
AUSTIN, TX 78701

Search Results as of: 05/31/2024 09:07 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