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 : BOELT, HEINZ
Total Assignments: 19
Assignment: 1
Reel/Frame:014335/0521   Pages: 2
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOELT, HEINZ
Exec Dt:
06/30/2003
2
FRITZ, HELMUT
Exec Dt:
06/30/2003
3
GLANZ, STEPHAN
Exec Dt:
07/15/2003
Assignee
1
LINDE AKTIENGESELLSCHAFT
ABRAHAM-LINCOLN-STR. 21
WIESBADEN, GERMANY 65189
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030225306
10409071
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
BRION P. HEANEY
ARLINGTON COURT PLAZA I, SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:014345/0694   Pages: 2
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOELT, HEINZ
Exec Dt:
06/30/2003
2
FRITZ, HELMUT
Exec Dt:
06/30/2003
3
GLANZ, STEPHAN
Exec Dt:
07/15/2003
Assignee
1
LINDE AG
ABRAHAM-LINCOLN-STR. 21
WIESBADEN, GERMANY 65189
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030220530
10409072
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON COURT PLAZA I
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:019355/0755   Pages: 4
Recorded: 05/30/2007
Attorney Dkt #:12810-000456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMON, FALK
Exec Dt:
12/13/2005
2
CRONE, SVEN
Exec Dt:
12/13/2005
3
SCHINDLER, GOETZ-PETER
Exec Dt:
12/13/2005
4
FRITZ, PETER MATTHIAS
Exec Dt:
11/30/2005
5
BOELT, HEINZ
Exec Dt:
11/30/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
PATENTS, LICENSES AND TRADEMARKS
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080281140
11719726
Correspondence name and address
EAMONN P. MORRISON, ESQUIRE
CONNOLLY BOVE LODGE & HUTZ LLP
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 4
Reel/Frame:018204/0827   Pages: 2
Recorded: 08/16/2006
Attorney Dkt #:LINDE-635
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOELT, HEINZ
Exec Dt:
07/25/2006
2
FRITZ, PETER
Exec Dt:
07/25/2006
3
ULBRICH, PETER
Exec Dt:
07/26/2006
Assignee
1
LINDE AKTIENGESELLSCHAFT
ZENTRALE PATENTABTEILUNG
HOLLRIEGELSKREUTH, GERMANY D--82049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070112159
11442606
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ARLINGTON COURT PLAZA I
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:018694/0766   Pages: 3
Recorded: 12/19/2006
Attorney Dkt #:LINDE-0634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOELT, HEINZ
Exec Dt:
09/12/2006
2
FRITZ, PETER MATTHIAS
Exec Dt:
09/14/2006
3
ULBRICH, PETER
Exec Dt:
09/12/2006
Assignee
1
LINDE AKTIENGESELLSCHAFT
ABRAHAM-LINCOLN-STRASSE 21
WIESBADEN, GERMANY 65189
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070112089
11442596
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ARLINGTON COURT PLAZA I
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:020633/0087   Pages: 4
Recorded: 03/11/2008
Attorney Dkt #:038724.59533US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEHRENS, AXEL
Exec Dt:
12/19/2007
2
BOELT, HEINZ
Exec Dt:
11/23/2007
3
FRITZ, PETER MATTHIAS
Exec Dt:
11/23/2007
4
KORN, WIBKE
Exec Dt:
12/19/2007
Assignee
1
LINDE AKTIENGESELLSCHAFT
LEOPOLDSTRASSE 252
MUNICH, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080283798
11928969
Correspondence name and address
ROBERT L. GRABAREK, JR.
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 7
Reel/Frame:039354/0810   Pages: 7
Recorded: 08/05/2016
Attorney Dkt #:12PERF0024-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEISWINKEL, ANDREAS
Exec Dt:
02/25/2014
2
MUELLER, WOLFGANG
Exec Dt:
02/25/2014
3
WOEHL, ANINA
Exec Dt:
02/25/2014
4
HARFF, MARCO MARCO
Exec Dt:
02/25/2014
5
BOELT, HEINZ
Exec Dt:
02/25/2014
Assignee
1
LINDE AG
KLOSTERHOFSTRASSE 1
MUNICH, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170165657
15116140
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:037631/0191   Pages: 10
Recorded: 02/01/2016
Attorney Dkt #:13PERF0015-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOELT, HEINZ
Exec Dt:
06/13/2014
2
HARFF, MARCO
Exec Dt:
07/08/2014
3
MEISWINKLE, ANDREAS
Exec Dt:
06/11/2014
4
MUELLER, BERND H.
Exec Dt:
06/11/2014
5
MUELLER, WOLFGANG
Exec Dt:
06/11/2014
6
PEULECKE, NORMEN
Exec Dt:
06/11/2014
7
ROSENTHAL, UWE
Exec Dt:
11/06/2014
8
WOEHL, ANINA
Exec Dt:
06/23/2014
Assignee
1
LINDE AG
KLOSTERHOFSTRASSE 1
MUNICH, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9561500
US20160167033
14908026
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:040981/0102   Pages: 12
Recorded: 12/15/2016
Attorney Dkt #:13PERF0015-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOEHL, ANINA
Exec Dt:
06/23/2014
2
MEISWINKLE, ANDREAS
Exec Dt:
06/11/2014
3
BOELT, HEINZ
Exec Dt:
06/13/2014
4
MUELLER, BERND H.
Exec Dt:
06/11/2014
5
MUELLER, WOLFGANG
Exec Dt:
06/11/2014
6
PEULECKE, NORMEN
Exec Dt:
06/11/2014
7
ROSENTHAL, UWE
Exec Dt:
06/11/2014
8
HARFF, MARCO
Exec Dt:
07/08/2014
9
AL-HAZMI, MOHAMMED H.
Exec Dt:
06/16/2014
10
ALQAHTANI, ABDULLAH
Exec Dt:
06/16/2014
Assignees
1
SAUDI BASIC INDUSTRIES CORPORATION
P.O. BOX 5101
RIYADH, SAUDI ARABIA 11422
2
LINDE AG
KLOSTERHOFSTRASSE 1
MUNICH, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10265690
US20170128925
15379836
Correspondence name and address
CANTOR COLBURN LLP - SABIC AMERICAS
20 CHURCH STREET
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:048651/0521   Pages: 10
Recorded: 03/20/2019
Attorney Dkt #:13PERF0015-US-DIV[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, WOLFGANG
Exec Dt:
11/06/2014
2
BOELT, HEINZ
Exec Dt:
06/13/2014
3
MEISWINKEL, ANDREAS
Exec Dt:
11/06/2014
4
WOEHL, ANINA
Exec Dt:
06/23/2014
5
HARFF, MARCO
Exec Dt:
07/08/2014
6
PEULECKE, NORMEN
Exec Dt:
06/11/2014
7
MUELLER, BERND H.
Exec Dt:
06/11/2014
8
ROSENTHAL, UWE
Exec Dt:
06/11/2014
Assignee
1
LINDE AG
KLOSTERHOFSTRASSE 1
MUNICH, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190210011
16355298
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:059759/0839   Pages: 12
Recorded: 04/28/2022
Attorney Dkt #:SABF.P0538US.D3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, WOLFGANG
Exec Dt:
11/06/2014
2
BOELT, HEINZ
Exec Dt:
06/13/2014
3
MEISWINKEL, ANDREAS
Exec Dt:
11/06/2014
4
WOEHL, ANINA
Exec Dt:
06/23/2014
5
HARFF, MARCO
Exec Dt:
07/08/2014
6
PEULECKE, NORMEN
Exec Dt:
06/11/2014
7
MUELLER, BERND H.
Exec Dt:
06/11/2014
8
ROSENTHAL, UWE
Exec Dt:
06/11/2014
Assignee
1
LINDE AG
KLOSTERHOFSTRASSE 1
MUNICH, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220241764
17722794
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BLVD
SUITE 1100
AUSTIN, TX 78701
Assignment: 12
Reel/Frame:035433/0370   Pages: 14
Recorded: 04/17/2015
Attorney Dkt #:12PERF0012-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEISWINKEL, ANDREAS
Exec Dt:
01/20/2015
2
MUELLER, WOLFGANG
Exec Dt:
01/19/2015
3
WOEHL, ANINA
Exec Dt:
01/19/2015
4
HARFF, MARCO
Exec Dt:
01/28/2015
5
BOELT, HEINZ
Exec Dt:
01/19/2015
6
HOFMANN, KARL-HEINZ
Exec Dt:
01/19/2015
7
ZANDER, HANS-JORG
Exec Dt:
01/15/2015
8
WELLENHOFER, ANTON
Exec Dt:
01/19/2015
9
ILIYAS, ABDULJELIL
Exec Dt:
01/18/2015
10
KHURRAM, SHEHZADA
Exec Dt:
01/18/2015
11
AZAM, SHAHID
Exec Dt:
04/14/2015
12
ALQAHTANI, ABDULLAH
Exec Dt:
02/08/2015
Assignees
1
LINDE AG
KLOSTERHOFSTRASSE 1
MUNICH, GERMANY 80331
2
SAUDI BASIC INDUSTRIES CORPORATION
P.O. BOX 5101
RIYADH, SAUDI ARABIA 11422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9896392
US20150203418
14414403
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:041234/0055   Pages: 13
Recorded: 02/13/2017
Attorney Dkt #:074014-0666-US-555741
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUENE, PHILIPP
Exec Dt:
06/10/2016
2
HAMMEN, OLIVER
Exec Dt:
06/16/2016
3
ECKRICH, RAINER
Exec Dt:
06/16/2016
4
JOSCH, JAN PABLO
Exec Dt:
06/17/2016
5
WALSDORFF, CHRISTIAN
Exec Dt:
06/16/2016
6
BIEGNER, ANDRE
Exec Dt:
06/03/2016
7
BLOCH, GREGOR
Exec Dt:
06/01/2016
8
BOELT, HEINZ
Exec Dt:
06/15/2016
9
REYNEKE, HENDRIK
Exec Dt:
06/09/2016
10
TOEGEL, CHRISTINE
Exec Dt:
06/03/2016
11
WENNING, ULRIKE
Exec Dt:
06/20/2016
Assignees
1
BASF SE
CARL-BOSCH-STR. 38
LUDWIGSHAFEN, GERMANY 67056
2
LINDE AKTIENGESELLSCHAFT
KLOSTERHOFSTRABE 1
MUNCHEN, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957208
US20170233313
15503189
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 14
Reel/Frame:048151/0918   Pages: 8
Recorded: 01/28/2019
Attorney Dkt #:074014-0668(558890)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIEGNER, ANDRE
Exec Dt:
04/25/2017
2
BLOCH, GREGOR
Exec Dt:
05/12/2017
3
BOELT, HEINZ
Exec Dt:
05/18/2017
4
REYNEKE, HENDRIK
Exec Dt:
05/18/2017
5
TOEGEL, CHRISTINE
Exec Dt:
05/11/2017
6
WENNING, ULRIKE
Exec Dt:
05/14/2017
Assignee
1
LINDE AKTIENGESELLSCHAFT
KLOSTERHOFSTRABE 1
MUNCHEN, GERMANY 80311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10308569
US20180002254
15514077
Correspondence name and address
HAROLD PEZZNER
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 15
Reel/Frame:043911/0131   Pages: 11
Recorded: 10/20/2017
Attorney Dkt #:074014-0677(568344)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOSCH, JAN PABLO
Exec Dt:
08/16/2017
2
RAMACHANDRAN, RAGAVENDRA
Exec Dt:
08/16/2017
3
WALSDORFF, CHRISTIAN
Exec Dt:
08/21/2017
4
BENFER, REGINA
Exec Dt:
08/17/2017
5
WELLENHOFER, ANTON
Exec Dt:
03/12/2017
6
WENNING, ULRIKE
Exec Dt:
09/12/2017
7
BOELT, HEINZ
Exec Dt:
09/14/2017
8
REYNEKE, HENDRIK
Exec Dt:
09/12/2017
9
TOEGEL, CHRISTINE
Exec Dt:
03/12/2017
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10421700
US20180105479
15561711
Correspondence name and address
GEOFFREY ZELLEY
222 DELAWARE AVENUE
SUITE 1410
WILMINGTON, DE 19801
Assignment: 16
Reel/Frame:046415/0310   Pages: 7
Recorded: 07/20/2018
Attorney Dkt #:074014-0669(562310)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNEKE, HENDRIK
Exec Dt:
05/17/2018
2
WELLENHOFER, ANTON
Exec Dt:
06/12/2018
3
WENNING, ULRIKE
Exec Dt:
05/16/2018
4
TOEGEL, CHRISTINE
Exec Dt:
05/15/2018
5
BOELT, HEINZ
Exec Dt:
06/05/2018
Assignee
1
LINDE AG
KLOSTERHOFSTR.1
MUNCHEN, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10358399
US20170334809
15523862
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 17
Reel/Frame:050517/0100   Pages: 17
Recorded: 09/27/2019
Attorney Dkt #:074014-0700-US-593264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOELT, HEINZ
Exec Dt:
06/23/2018
2
TOEGEL, CHRISTINE
Exec Dt:
06/22/2018
3
WENNING, ULRIKE
Exec Dt:
06/21/2018
4
REYNEKE, HENDRIK
Exec Dt:
06/21/2018
5
WELLENHOFER, ANTON
Exec Dt:
06/25/2018
6
UNGELENK, JAN
Exec Dt:
01/03/2018
7
HAMMEN, OLIVER
Exec Dt:
01/04/2018
8
WALSDORFF, CHRISTIAN
Exec Dt:
01/03/2018
9
ECKRICH, RAINER
Exec Dt:
01/23/2018
Assignees
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
2
LINDE AG
KLOSTERHOFSTRASSE 1
MUNICH, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200039901
16498693
Correspondence name and address
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE
SUITE 1410
WILMINGTON, DE 19801
Assignment: 18
Reel/Frame:048651/0380   Pages: 19
Recorded: 03/20/2019
Attorney Dkt #:074014-0690-US-586408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNGELENK, JAN
Exec Dt:
01/02/2019
2
HAMMEN, OLIVER
Exec Dt:
07/03/2018
3
HAMMON, ULRICH
Exec Dt:
06/26/2018
4
ECKRICH, RAINER
Exec Dt:
12/12/2018
5
UNVERRICHT, SINGE
Exec Dt:
02/04/2019
6
WALSDORFF, CHRISTIAN
Exec Dt:
06/27/2018
7
BOELT, HEINZ
Exec Dt:
06/30/2018
8
REYNEKE, HENDRIK
Exec Dt:
06/28/2018
9
TOEGEL, CHRISTINE
Exec Dt:
07/01/2018
10
WELLENHOFER, ANTON
Exec Dt:
10/01/2018
11
WENNING, ULRIKE
Exec Dt:
06/25/2018
Assignees
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
2
LINDE AKTIENGESELLSCHAFT
KLOSTERHOFSTR. 1
MUNCHEN, GERMANY 80331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190337870
16324315
Correspondence name and address
ASHLEY I. PEZZNER
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVE.
WILMINGTON, DE 19801
Assignment: 19
Reel/Frame:047709/0840   Pages: 9
Recorded: 12/07/2018
Attorney Dkt #:074014-0688-US-580114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOSCH, JAN PABLO
Exec Dt:
06/18/2018
2
BALEGEDDE RAMACHANDRAN, RAGAVENDRA PRASAD
Exec Dt:
08/30/2018
3
WENNING, ULRIKE
Exec Dt:
10/16/2018
4
WELLENHOFER, ANTON
Exec Dt:
10/14/2018
5
TOEGEL, CHRISTINE
Exec Dt:
10/19/2018
6
REYNEKE, HENDRIK
Exec Dt:
11/08/2018
7
BOELT, HEINZ
Exec Dt:
10/16/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647639
US20190039971
16074454
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621

Search Results as of: 05/28/2024 12:46 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