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 : PILZ, STEFAN
Total Assignments: 21
Assignment: 1
Reel/Frame:013147/0467   Pages: 4
Recorded: 08/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, THOMAS
Exec Dt:
06/24/2002
2
HOFEN, WILLI
Exec Dt:
06/03/2002
3
THIELE, GEORGE
Exec Dt:
06/03/2002
4
PILZ, STEFAN
Exec Dt:
06/03/2002
5
WOELL, WOLFGANG
Exec Dt:
06/03/2002
Assignees
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUSSELDORF, GERMANY DE-40
2
KRUPP UHDE GMBH
FRIEDRICH-UHDE-STRASSE 15
D-44141 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6608219
US20030009040
10170203
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER, ESQ.
SUITE 3100, PROMENADE II
1230 PEACHTREE STREET, NE
ATLANTA, GA 30309
Assignment: 2
Reel/Frame:025900/0317   Pages: 5
Recorded: 03/04/2011
Attorney Dkt #:WITT3010/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTMER, DETLEV
Exec Dt:
12/10/2010
2
BUSCHNAKOWSKI, STEPHAN
Exec Dt:
12/13/2010
3
PILZ, STEFAN
Exec Dt:
12/13/2010
4
GIEBSON, JORG
Exec Dt:
01/03/2011
Assignee
1
ENDRESS + HAUSER CONDUCTA GESELLSCAHFT FUR MESS- UND REGELTECHNIK MBH + CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8762598
US20110153040
12971133
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 3
Reel/Frame:029852/0448   Pages: 10
Recorded: 02/21/2013
Attorney Dkt #:50125-189001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARZ, WINFRIED
Exec Dt:
08/30/2012
2
MEINITZER, ANDREAS
Exec Dt:
08/30/2012
3
PILZ, STEFAN
Exec Dt:
08/30/2012
4
DRECHSLER, CHRISTIANE
Exec Dt:
10/22/2012
5
KRANE, VERA
Exec Dt:
10/22/2012
6
WANNER, CHRISTOPH
Exec Dt:
10/23/2012
Assignee
1
SYNLAB MEDIZINISCHES VERSORGUNGSZENTRUM HEIDELBERG GMBH
WASSERTURMSTRASSE 71
EPPELHEIM, GERMANY 69214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9506909
US20130143240
13578527
Correspondence name and address
KRISTINA BIEKER-BRADY, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:029500/0430   Pages: 3
Recorded: 12/19/2012
Attorney Dkt #:PECH3013/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PECHSTEIN, TORSTEN
Exec Dt:
11/16/2012
2
SCHEIBE, SVEN-MATTHIAS
Exec Dt:
11/16/2012
3
PILZ, STEFAN
Exec Dt:
11/16/2012
Assignee
1
ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FUR MESS- UND REGELTECHNIK MBH + CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130162268
13719831
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 5
Reel/Frame:030549/0497   Pages: 3
Recorded: 06/05/2013
Attorney Dkt #:HAAS3003/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAASE, BJORN
Exec Dt:
11/16/2012
2
PILZ, STEFAN
Exec Dt:
11/16/2012
Assignee
1
ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FUR MESS- UND REGELTECHNIK MBH + CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9031121
US20130163651
13711793
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031443/0046   Pages: 3
Recorded: 10/21/2013
Attorney Dkt #:HAAS3004/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAASE, BJORN
Exec Dt:
09/24/2013
2
PILZ, STEFAN
Exec Dt:
09/30/2013
Assignee
1
ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FUR MESS- UND REGELTECHNIK MBH + CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9407219
US20140097898
14048152
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE, 4TH FL
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:031757/0772   Pages: 2
Recorded: 12/11/2013
Attorney Dkt #:PILZ3001/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PILZ, STEFAN
Exec Dt:
11/05/2013
Assignee
1
ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FÜR MESS- UND REGELTECHNIK MBH + CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9762290
US20140167519
14102746
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 8
Reel/Frame:034840/0523   Pages: 3
Recorded: 01/29/2015
Attorney Dkt #:HAAS3006/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAASE, BJORN
Exec Dt:
01/15/2015
2
PILZ, STEFAN
Exec Dt:
01/15/2015
Assignee
1
ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FÜR MESS- UND REGELTECHNIK MBH + CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9325548
US20150222462
14608325
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 9
Reel/Frame:036015/0323   Pages: 2
Recorded: 06/24/2015
Attorney Dkt #:PILZ3002/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PILZ, STEFAN
Exec Dt:
04/29/2015
Assignee
1
ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FÜR MESS- UND REGELTECHNIK MBH + CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9823102
US20160006261
14748410
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 10
Reel/Frame:039360/0022   Pages: 3
Recorded: 07/15/2016
Attorney Dkt #:CD0653-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PILZ, STEFAN
Exec Dt:
05/25/2016
2
SCHEIBE, SVEN-MATTHIAS
Exec Dt:
05/25/2016
3
MIETH, TOBIAS
Exec Dt:
05/25/2016
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11055245
US20170017599
15210951
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
-PATSERVE US-
GREENWOOD, IN 46143
Assignment: 11
Reel/Frame:043019/0827   Pages: 2
Recorded: 06/28/2017
Attorney Dkt #:CD0705-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PILZ, STEFAN
Exec Dt:
05/11/2017
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10126358
US20180003766
15635469
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 12
Reel/Frame:043871/0252   Pages: 7
Recorded: 10/16/2017
Attorney Dkt #:50125-206001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLLERITS, BARBARA
Exec Dt:
12/23/2016
2
MEINITZER, ANDREAS
Exec Dt:
09/14/2017
3
PILZ, STEFAN
Exec Dt:
08/28/2017
4
KRONENBERG, FLORIAN
Exec Dt:
12/23/2016
Assignee
1
MEDIZINISCHE UNIVERSITÄT INNSBRUCK
CHRISTOPH-PROBST-PLATZ INNRAIN 52
INNSBRUCK, AUSTRIA 6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150362475
14761885
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 13
Reel/Frame:044282/0864   Pages: 2
Recorded: 10/24/2017
Attorney Dkt #:CD0718-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PILZ, STEFAN
Exec Dt:
10/23/2017
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10511260
US20180115281
15792035
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 14
Reel/Frame:044225/0803   Pages: 4
Recorded: 11/27/2017
Attorney Dkt #:16520-000009-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETRI, WOLFGANG
Exec Dt:
11/03/2017
2
LÜTZ, THOMAS
Exec Dt:
11/06/2017
3
PILZ, STEFAN
Exec Dt:
11/06/2017
Assignee
1
THOMAS MAGNETE GMBH
SAN FERNANDO 35
HERDORF, GERMANY 57562
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10393280
US20180073649
15700596
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 15
Reel/Frame:044226/0159   Pages: 6
Recorded: 11/27/2017
Attorney Dkt #:16520-000010-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETRI, WOLFGANG
Exec Dt:
11/03/2017
2
PILZ, STEFAN
Exec Dt:
11/06/2017
3
LÜTZ, THOMAS
Exec Dt:
11/06/2017
4
JUNG, MARCO
Exec Dt:
11/03/2017
5
SCHÄFER, WILLI
Exec Dt:
11/03/2017
6
BIELER, JULIA
Exec Dt:
11/03/2017
Assignee
1
THOMAS MAGNETE GMBH
SAN FERNANDO 35
HERDORF, GERMANY 57562
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10527176
US20180073651
15700633
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 16
Reel/Frame:046390/0731   Pages: 3
Recorded: 06/19/2018
Attorney Dkt #:CD0765-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISSLER, SEBASTIAN
Exec Dt:
04/03/2018
2
PILZ, STEFAN
Exec Dt:
03/26/2018
3
SCHEIBE, SVEN-MATTHIAS
Exec Dt:
03/26/2018
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10778033
US20180366983
16012149
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 17
Reel/Frame:048683/0415   Pages: 3
Recorded: 03/25/2019
Attorney Dkt #:CD0817-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PILZ, STEFAN
Exec Dt:
01/21/2019
2
UHLE, JÖRG
Exec Dt:
01/21/2019
3
PAUL, STEFAN
Exec Dt:
01/21/2019
4
ZEUN, HENDRIK
Exec Dt:
01/21/2019
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10862297
US20190296544
16362069
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 18
Reel/Frame:051249/0593   Pages: 5
Recorded: 12/11/2019
Attorney Dkt #:CD0862-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PECHSTEIN, TORSTEN
Exec Dt:
09/18/2019
2
PILZ, STEFAN
Exec Dt:
09/18/2019
3
GEISSLER, SEBASTIAN
Exec Dt:
09/18/2019
4
PFAUCH, THOMAS
Exec Dt:
09/18/2019
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11619525
US20200191617
16710706
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 19
Reel/Frame:053128/0941   Pages: 5
Recorded: 07/06/2020
Attorney Dkt #:CD0892-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOHMANN, MARTIN
Exec Dt:
06/09/2020
2
PILZ, STEFAN
Exec Dt:
06/08/2020
3
PFAUCH, THOMAS
Exec Dt:
06/08/2020
4
PAUL, STEFAN
Exec Dt:
06/08/2020
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210003605
16921497
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 20
Reel/Frame:054016/0213   Pages: 5
Recorded: 10/09/2020
Attorney Dkt #:CD0916-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANKO, MICHAEL
Exec Dt:
07/28/2020
2
PILZ, STEFAN
Exec Dt:
08/11/2020
3
HAASE, BJÖRN
Exec Dt:
08/25/2020
4
LÖBBERT, ANDREAS
Exec Dt:
08/24/2020
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11308795
US20210110704
17066669
Correspondence name and address
ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 21
Reel/Frame:055423/0623   Pages: 4
Recorded: 02/26/2021
Attorney Dkt #:CD0828-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEIBE, SVEN-MATTHIAS
Exec Dt:
12/21/2020
2
PILZ, STEFAN
Exec Dt:
12/21/2020
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11982548
US20210341311
17271804
Correspondence name and address
ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143

Search Results as of: 05/26/2024 01:15 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