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 : RUYTERS, GUDRUN
Total Assignments: 10
Assignment: 1
Reel/Frame:040195/0595   Pages: 3
Recorded: 11/02/2016
Attorney Dkt #:11371-16079A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEBHARDT, MATTHIAS
Exec Dt:
09/19/2016
2
RUYTERS, GUDRUN
Exec Dt:
09/19/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170059670
15245398
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK ST
SUITE 600
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:043621/0656   Pages: 10
Recorded: 09/19/2017
Attorney Dkt #:11371-17030A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIELMEIER, WOLFGANG
Exec Dt:
07/17/2017
2
DEMHARTER, NIKOLAUS
Exec Dt:
07/17/2017
3
ERBE, BERND
Exec Dt:
07/17/2017
4
GEBHARDT, MATTHIAS
Exec Dt:
07/17/2017
5
NISTLER, JÜRGEN
Exec Dt:
07/17/2017
6
PAUL, DOMINIK
Exec Dt:
07/17/2017
7
PRINZ, CARSTEN
Exec Dt:
07/17/2017
8
RUYTERS, GUDRUN
Exec Dt:
07/17/2017
9
STÖCKER, STEPHAN
Exec Dt:
07/17/2017
10
VESTER, MARKUS
Exec Dt:
07/17/2017
11
CAMPAGNA, SWEN
Exec Dt:
07/17/2017
12
BRINKER, GERHARD
Exec Dt:
07/24/2017
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10101415
US20170299667
15488478
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK ST
SUITE 600
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:047372/0147   Pages: 12
Recorded: 10/31/2018
Attorney Dkt #:11371-17110A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIELMEIER, WOLFGANG
Exec Dt:
12/18/2017
2
BRINKER, GERHARD
Exec Dt:
12/15/2017
3
CAMPAGNA, SWEN
Exec Dt:
12/15/2017
4
DEMHARTER, NIKOLAUS
Exec Dt:
12/18/2017
5
ERBE, BERND
Exec Dt:
12/19/2017
6
GEBHARDT, MATTHIAS
Exec Dt:
12/15/2017
7
NISTLER, JÜRGEN
Exec Dt:
12/20/2017
8
PAUL, DOMINIK
Exec Dt:
12/20/2017
9
PRINZ, CARSTEN
Exec Dt:
12/15/2017
10
RUYTERS, GUDRUN
Exec Dt:
12/15/2017
11
STÖCKER, STEPHAN
Exec Dt:
12/15/2017
12
LENZ, HELMUT
Exec Dt:
09/10/2018
13
VESTER, MARKUS
Exec Dt:
12/20/2017
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTRASSE 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10663538
US20180074138
15700124
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:050346/0443   Pages: 3
Recorded: 09/11/2019
Attorney Dkt #:11371-18150A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KÖHLER, MICHAEL
Exec Dt:
02/19/2019
2
RUYTERS, GUDRUN
Exec Dt:
02/19/2019
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTRASSE 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10823809
US20190212407
16242977
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:051972/0958   Pages: 11
Recorded: 03/02/2020
Attorney Dkt #:2017P09678US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUYTERS, GUDRUN
Exec Dt:
10/30/2019
2
KIEFER, BERTHOLD
Exec Dt:
10/28/2019
3
PFEUFFER, JOSEF
Exec Dt:
01/14/2020
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10557908
US20180292499
15947443
Correspondence name and address
SANDRA BAKER
3501 QUADRANGLE BLVD STE 230
SIEMENS CORPORATION, IP DEPARTMENT
ORLANDO, FL 32817
Assignment: 6
Reel/Frame:053663/0640   Pages: 4
Recorded: 09/01/2020
Attorney Dkt #:11371-19035B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUYTERS, GUDRUN
Exec Dt:
12/10/2019
2
DEWDNEY, ANDREW
Exec Dt:
12/10/2019
3
STITCH, MANUEL
Exec Dt:
12/11/2019
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11112472
US20200333410
16699415
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK ST.
SUITE 600
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:053703/0192   Pages: 5
Recorded: 09/03/2020
Attorney Dkt #:11371-19035B
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR SPELLING PREVIOUSLY RECORDED ON REEL 053663 FRAME 0640. ASSIGNOR(S) HEREBY CONFIRMS THE STITCH, MANUEL SHOULD BE CORRECTED TO STICH, MANUEL.
Assignors
1
RUYTERS, GUDRUN
Exec Dt:
12/10/2019
2
DEWDNEY, ANDREW
Exec Dt:
12/10/2019
3
STICH, MANUEL
Exec Dt:
12/11/2019
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11112472
US20200333410
16699415
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK ST.
SUITE 600
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:056665/0949   Pages: 4
Recorded: 06/25/2021
Attorney Dkt #:11371-20089A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEDERLÖHNER, DANIEL
Exec Dt:
09/11/2020
2
RUYTERS, GUDRUN
Exec Dt:
09/16/2020
3
VOM ENDT, AXEL
Exec Dt:
09/10/2020
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11287503
US20210025956
16936647
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK ST.
SUITE 600
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:054995/0331   Pages: 4
Recorded: 01/22/2021
Attorney Dkt #:11371-20119A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUYTERS, GUDRUN
Exec Dt:
10/30/2020
2
SUKKAU, JOHANN
Exec Dt:
10/28/2020
3
WULLENWEBER, MICHAEL
Exec Dt:
10/23/2020
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11454688
US20210088613
17024977
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK ST.
SUITE 600
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:057202/0177   Pages: 8
Recorded: 08/17/2021
Attorney Dkt #:11371-20017A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANNENGIESSER, STEPHAN
Exec Dt:
04/24/2020
2
REHNER, ROBERT
Exec Dt:
05/06/2020
3
POPESCU, STEFAN
Exec Dt:
05/30/2020
4
RUYTERS, GUDRUN
Exec Dt:
08/12/2021
5
VESTER, MARKUS
Exec Dt:
06/20/2020
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11243277
US20200292645
16800199
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 S. CLARK ST.
SUITE 600
CHICAGO, IL 60603

Search Results as of: 05/06/2024 03:10 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