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 : STOFFEL, BEAT
Total Assignments: 8
Assignment: 1
Reel/Frame:010503/0330   Pages: 3
Recorded: 12/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARCER, BRUNO
Exec Dt:
08/18/1998
2
RUEGG, HANS
Exec Dt:
08/18/1998
3
STEINER, CHRISTIAN
Exec Dt:
08/18/1998
4
STOFFEL, BEAT
Exec Dt:
08/18/1998
Assignee
1
ASEA BROWN BOVER AG
CH-5401 BADEN
HASELSTRASSE 16, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6036484
NONE
09169139
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:011604/0881   Pages: 3
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUEGG, HANS
Exec Dt:
07/21/1999
2
STEINER, CHRISTIAN
Exec Dt:
07/21/1999
3
STOFFEL, BEAT
Exec Dt:
07/21/1999
4
WIECKERT, CHRISTIAN
Exec Dt:
07/21/1999
Assignee
1
ASEA BROWN BOVERI AG
HESELSTR. 16
CH-5401 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432162
NONE
09375369
Correspondence name and address
BURNS, DOANE, SWECKER ET AL.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:011456/0321   Pages: 3
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUEGG, HANS
Exec Dt:
11/27/2000
2
STOFFEL, BEAT
Exec Dt:
11/27/2000
Assignee
1
ALSTOM POWER (SCHWEIZ) AG
HASELSTR. 16
CH-5400 BADEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6336415
NONE
09700163
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22314-1404
Assignment: 4
Reel/Frame:023823/0185   Pages: 5
Recorded: 01/21/2010
Attorney Dkt #:1720309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZESATI, JORGE GUILLERMO FRANCO
Exec Dt:
02/12/2009
2
VALLEJO, FRANCISCO SALAS
Exec Dt:
02/06/2009
3
ARELLANO, ARMANDO ALBERTO CRUZ
Exec Dt:
02/06/2009
4
STOFFEL, BEAT
Exec Dt:
03/10/2009
Assignee
1
HOLCIM TECHNOLOGY LTD
ZURCHERSTRASSE 156
JONA, SWITZERLAND CH-8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100095873
12310895
Correspondence name and address
RICHARD KALWA
111 WEST MONROE STREET
CHAPMAN AND CUTLER LLP
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:029796/0689   Pages: 2
Recorded: 02/12/2013
Attorney Dkt #:8529/130335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOFFEL, BEAT
Exec Dt:
12/20/2012
2
CRUZ, ARMANDO
Exec Dt:
01/09/2013
Assignee
1
HOLCIM TECHNOLOGY LTD
ZUERCHERSTRASSE 156
RAPPERSWIL-JONA, SWITZERLAND CH - 8645
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8636840
US20130152826
13805821
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY, LLP
P. O. BOX 18415
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:059973/0667   Pages: 3
Recorded: 05/20/2022
Attorney Dkt #:035112-0568990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOES, KARL-HEINZ
Exec Dt:
05/19/2022
2
WEBER, MIRKO
Exec Dt:
05/19/2022
3
STOFFEL, BEAT
Exec Dt:
05/19/2022
Assignee
1
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10
ZUG, SWITZERLAND 6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220411707
17778683
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:063813/0881   Pages: 4
Recorded: 05/31/2023
Attorney Dkt #:035112-0575817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHER, ERNST
Exec Dt:
05/20/2023
2
BRUSCO, GUILLERMO
Exec Dt:
05/24/2023
3
BLUM, RUDY
Exec Dt:
05/20/2023
4
STOFFEL, BEAT
Exec Dt:
05/24/2023
5
WEIHRAUCH, MICHAEL
Exec Dt:
05/21/2023
Assignee
1
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10
ZUG, SWITZERLAND 6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002288
18255311
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:063885/0057   Pages: 3
Recorded: 06/07/2023
Attorney Dkt #:035112-0575830
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOFFEL, BEAT
Exec Dt:
05/31/2023
2
BUCHER, ERNST
Exec Dt:
06/05/2023
3
BOES, KARL-HEINZ
Exec Dt:
06/05/2023
4
WEBER, MIRKO
Exec Dt:
06/05/2023
Assignee
1
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10
ZUG, SWITZERLAND 6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018039
18256349
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
MCLEAN, VA 22102

Search Results as of: 06/15/2024 09:53 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