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 : HASSLER, DAVID
Total Assignments: 4
Assignment: 1
Reel/Frame:035789/0568   Pages: 10
Recorded: 06/04/2015
Attorney Dkt #:J1231-008 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPITTAEL, LAURENT
Exec Dt:
04/08/2015
2
DELETRE, BRUNO
Exec Dt:
04/09/2015
3
LAFARE, DAVID
Exec Dt:
04/08/2015
4
JOLIVET, PIERRE
Exec Dt:
04/08/2015
5
HASSLER, DAVID
Exec Dt:
04/09/2015
6
MANGE, AMAURY
Exec Dt:
04/09/2015
7
CAPITAINE, BENOÎT
Exec Dt:
04/09/2015
8
ABDALLAH, ALI
Exec Dt:
04/09/2015
Assignee
1
GAZTRANSPORT ET TECHNIGAZ
1, ROUTE DE VERSAILLES
SAINT-RÉMY-LÈS-CHEVREUSE, FRANCE F-78470
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9625095
US20150292678
14434014
Correspondence name and address
NOTARO, MICHALOS & ZACCARIA P.C.
100 DUTCH HILL ROAD
ORANGEBURG, NY 10962
Assignment: 2
Reel/Frame:054654/0146   Pages: 7
Recorded: 12/15/2020
Attorney Dkt #:J1231-125 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOS, GAEL
Exec Dt:
09/30/2019
2
PERROT, OLIVIER
Exec Dt:
09/30/2019
3
LARROQUE, SEBASTIEN
Exec Dt:
09/27/2019
4
DE FARIA, ANTHONY
Exec Dt:
09/27/2019
5
DA CUNHA, CARLOS
Exec Dt:
09/30/2019
6
FRAYSSE, VINCENT
Exec Dt:
10/07/2019
7
HASSLER, DAVID
Exec Dt:
09/27/2019
8
GIMBERT, CHARLES
Exec Dt:
09/30/2019
9
DELETRE, BRUNO
Exec Dt:
11/13/2020
Assignee
1
GAZTRANSPORT ET TECHNIGAZ
1 ROUTE DE VERSAILLES
SAINT REMY LES CHEVREUSE, FRANCE 78470
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11467055
US20210364381
17056697
Correspondence name and address
NOTARO, MICHALOS & ZACCARIA P.C.
100 DUTCH HILL ROAD
ORANGEBURG, 10962 UNITED STATES
Assignment: 3
Reel/Frame:057728/0691   Pages: 3
Recorded: 10/07/2021
Attorney Dkt #:J1231-143 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOLIVET, PIERRE
Exec Dt:
05/20/2020
2
HASSLER, DAVID
Exec Dt:
06/22/2020
3
GLORY, JULIEN
Exec Dt:
07/07/2020
Assignee
1
GAZTRANSPORT ET TECHNIGAZ
1 ROUTE DE VERSAILLES
SAINT REMY LES CHEVREUSE, FRANCE 78470
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11892374
US20220146359
17602030
Correspondence name and address
NOTARO MICHALOS & ZACCARIA P.C.
100 DUTCH HILL ROAD
ORANGEBURG, NY 10962
Assignment: 4
Reel/Frame:058151/0765   Pages: 6
Recorded: 11/18/2021
Attorney Dkt #:4112.219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOS, GAËL
Exec Dt:
09/14/2020
2
PERROT, OLIVIER
Exec Dt:
10/06/2020
3
LARROQUE, SÉBASTIEN
Exec Dt:
09/14/2020
4
DE FARIA, ANTHONY
Exec Dt:
09/17/2020
5
DA CUNHA, CARLOS
Exec Dt:
09/14/2020
6
FRAYSSE, VINCENT
Exec Dt:
09/14/2020
7
HASSLER, DAVID
Exec Dt:
09/15/2020
Assignee
1
GAZTRANSPORT ET TECHNIGAZ
1 ROUTE DE VERSAILLES
SAINT-RÉMY-LÈS-CHEVREUSE, FRANCE 78470
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220316977
17612352
Correspondence name and address
BERENATO & WHITE, LLC
6550 ROCK SPRING DRIVE
SUITE 240
BETHESDA, MD 20817

Search Results as of: 06/17/2024 08:02 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