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 : BELLEI, RENZO
Total Assignments: 8
Assignment: 1
Reel/Frame:010661/0014   Pages: 3
Recorded: 03/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLEI, RENZO
Exec Dt:
03/24/2000
2
DI FEDE, TIZIANO
Exec Dt:
03/24/2000
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
AVENUE GENERAL-GISAN 70
CH-1009 PULLY, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6510669
NONE
09538238
Correspondence name and address
BURNS, DOANE, SWECKER & ET AL
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:010698/0097   Pages: 3
Recorded: 04/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLEI, RENZO
Exec Dt:
03/24/2000
2
DI FEDE, TIZIANO
Exec Dt:
03/26/2000
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
AVENUE GENERAL-GUISAN 70
CH-1009 PULLY, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6354061
NONE
09546662
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:026584/0612   Pages: 3
Recorded: 07/13/2011
Attorney Dkt #:1034170-000074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIGHENTI, MASSIMO
Exec Dt:
06/27/2011
2
BELLEI, RENZO
Exec Dt:
06/27/2011
3
POLIZZI, ANDREA
Exec Dt:
06/27/2011
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
AVENUE GENERAL-GUISAN 70
PULLY, SWITZERLAND CH-1009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9073716
US20110280701
13144388
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:035861/0132   Pages: 3
Recorded: 06/18/2015
Attorney Dkt #:1034170-000136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIGHENTI, MASSIMO
Exec Dt:
06/27/2011
2
BELLEI, RENZO
Exec Dt:
06/27/2011
3
POLIZZI, ANDREA
Exec Dt:
06/27/2011
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
AVENUE GENERAL-GUISAN, 70
PULLY, SWITZERLAND CH-1009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9731948
US20150251868
14721377
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:032196/0033   Pages: 6
Recorded: 02/11/2014
Attorney Dkt #:1034170-000116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GHIRARDELLO, ROBERTO
Exec Dt:
02/05/2014
2
VERONI, DANILO
Exec Dt:
01/24/2014
3
MELOTTI, MASSIMO
Exec Dt:
01/23/2014
4
BERTACCHINI, CESARE
Exec Dt:
01/23/2014
5
VERONESI, ALESSANDRO
Exec Dt:
01/23/2014
6
MAINI, SIMONE
Exec Dt:
02/05/2014
7
BELLEI, RENZO
Exec Dt:
01/27/2014
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
AVENUE GENERAL-GUISAN 70
PULLY, SWITZERLAND CH-1009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9637260
US20140196407
14238387
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:032196/0416   Pages: 5
Recorded: 02/11/2014
Attorney Dkt #:1034170-000117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GHIRARDELLO, ROBERTO
Exec Dt:
02/06/2014
2
VERONI, DANILO
Exec Dt:
01/24/2014
3
VERONESI, ALESSANDRO
Exec Dt:
01/23/2014
4
BARTOLINI, ROBERT
Exec Dt:
01/24/2014
5
APPARUTI, DANIELE
Exec Dt:
01/24/2014
6
BELLEI, RENZO
Exec Dt:
01/27/2014
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
AVENUE GENERAL-GUISAN 70
PULLY, SWITZERLAND CH-1009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9408932
US20140199215
14238399
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:057093/0494   Pages: 14
Recorded: 08/05/2021
Attorney Dkt #:1027651-001021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTANI, GIULIO
Exec Dt:
06/16/2021
2
MARTINI, PIETRO
Exec Dt:
06/29/2021
3
SORBARA, ANGELO
Exec Dt:
07/05/2021
4
ZANON, PAOLO
Exec Dt:
06/22/2021
5
BELLEI, RENZO
Exec Dt:
06/21/2021
6
POLIZZI, ANDREA
Exec Dt:
06/19/2021
7
MAMELI, ALBERTO
Exec Dt:
06/22/2021
8
ORLANDI, IVAN
Exec Dt:
06/15/2021
9
DE PAOLA, ROCCO
Exec Dt:
06/15/2021
10
VERONESI, LIVIO
Exec Dt:
06/14/2021
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
70, AVENUE GÉNÉRAL-GUISAN
PULLY, SWITZERLAND CH-1009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220104644
17426297
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 8
Reel/Frame:065909/0829   Pages: 6
Recorded: 12/19/2023
Attorney Dkt #:TETLA.172APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELANDRI, ANTONIO
Exec Dt:
11/21/2023
2
SCARABELLI, PAOLO
Exec Dt:
11/21/2023
3
VIOLA, MASSIMO
Exec Dt:
11/23/2023
4
BELLEI, RENZO
Exec Dt:
11/21/2023
5
PANINI, FRANCESCO
Exec Dt:
11/27/2023
6
VERASANI, MATTIA
Exec Dt:
11/21/2023
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
AVENUE GÉNÉRAL-GUISAN 70
PULLY, SWITZERLAND 1009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240288378
18571634
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614

Search Results as of: 07/09/2025 01:00 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