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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
02/15/2011
Application #:
12415166
Filing Dt:
03/31/2009
Publication #:
Pub Dt:
10/01/2009
Inventors:
Gerardo BUELNA, Yann LE BIHAN, Rino DUBE, Paul LESSARD, Caroline DUFOUR-L'ARRIVEE
Title:
METHOD OF BIOFILTRATION OF A LIQUID EFFLUENT
Assignment: 1
Reel/Frame:
022841/0092Recorded: 06/18/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/05/2009
Assignee:
2320, RUE DES BIBLIOTHEQUES
LOCAL NO. 1434
QUEBEC (QUEBEC), CANADA G1V 0A6
Correspondent:
OGILVY RENAULT, LLP
500 GRANDE ALLEE EST
2ND FLOOR
QUEBEC, QUEBEC, G1R 2J7 CANADA
Assignment: 2
Reel/Frame:
022843/0639Recorded: 06/18/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/04/2009
Assignee:
333, RUE FRANQUET
QUEBEC (QUEBEC), CANADA G1P 4C7
Correspondent:
OGILVY RENAULT, LLP
500 GRANDE ALLEE EST
2ND FLOOR
QUEBEC, QUEBEC, G1R 2J7 CANADA
Assignment: 3
Reel/Frame:
022837/0681Recorded: 06/17/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/10/2009
Exec Dt:
06/10/2009
Exec Dt:
06/10/2009
Exec Dt:
06/10/2009
Assignee:
333, RUE FRANQUET
QUEBEC (QUEBEC), CANADA G1P 4C7
Correspondent:
OGILVY RENAULT, LLP
500 GRANDE ALLEE EST
2ND FLOOR
QUEBEC, QUEBEC, G1R 2J7 CANADA

Search Results as of: 06/16/2024 01:01 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