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 : DAOUST, ROBERT
Total Assignments: 21
Assignment: 1
Reel/Frame:006594/0300   Pages: 3
Recorded: 05/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAOUST, ROBERT
Exec Dt:
04/27/1993
2
BEAUMONT, FRANCOIS
Exec Dt:
04/27/1993
3
CHAGNON, YVES
Exec Dt:
04/27/1993
4
LEFEBVRE, BERNARD
Exec Dt:
04/27/1993
5
ARCHAMBAULT, MARC-ANTOINE
Exec Dt:
04/27/1993
Assignee
1
CENTRE DE RECHERCHE INDUSTRIELL DU QUEBEC
333 FRANQUET STREET, MONTREAL, QUEBEC, CANADA G1V 4C7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5485436
NONE
08065710
Correspondence name and address
GUY J. HOULE
SWABEY OGILVY RENAULT
1001 BOUL. DE MASIONNEUVE STREET WEST
SUITE 800
MONTREAL, QUEBEC, CANADA H3A 3C8
Assignment: 2
Reel/Frame:010872/0010   Pages: 2
Recorded: 08/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCHAMBAULT, REAL
Exec Dt:
04/28/2000
2
DAOUST, ROBERT
Exec Dt:
04/28/2000
Assignee
1
CENTRE DE RECHERCHE INDUSTRIELLE DU QUEBEC
333 FRANQUET STREET
PARC TECHNOLOGIQUE DU QUEBEC
STE-FOY, QUEBEC, CANADA G1P 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6354933
NONE
09563261
Correspondence name and address
SWABEY OGILVY RENAULT
GUY J. HOULE
1981 MCGILL COLLEG AVE.
SUITE 1600
MONTREAL, QUEBEC, CANADA H3A 2Y3
Assignment: 3
Reel/Frame:018040/0877   Pages: 7
Recorded: 08/01/2006
Attorney Dkt #:56997/328930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
04/12/2006
2
THOMASSEN, MARCEL
Exec Dt:
04/13/2006
3
DAOUST, ROBERT
Exec Dt:
04/12/2006
4
LACAS, MARC-ANDRE
Exec Dt:
04/12/2006
Assignee
1
OLDCASTLE BUILDING PRODUCTS CANADA INC.
44 CHIPMAN HILL
10TH FLOOR
ST-JOHN, NB, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8101113
US20060249881
11379462
Correspondence name and address
JOHN S. PRATT, KILPATRICK STOCKTON
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:023048/0747   Pages: 5
Recorded: 08/04/2009
Attorney Dkt #:PAT 3815W-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUBE, STEPHANE
Exec Dt:
02/19/2007
2
CASTONGUAY, BERTIN
Exec Dt:
02/20/2007
3
DAOUST, ROBERT
Exec Dt:
02/20/2007
4
THOMASSEN, MARCEL
Exec Dt:
02/20/2007
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL
10IEMME ETAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100018146
12525491
Correspondence name and address
BORDEN LADNER GERVAIS LLP
WORLD EXCHANGE PLAZA
100 QUEEN STREET SUITE 1100
OTTAWA, K1P 1J9 CANADA
Assignment: 5
Reel/Frame:036975/0735   Pages: 4
Recorded: 11/06/2015
Attorney Dkt #:PAT 3815CW-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
02/20/2007
2
DAOUST, ROBERT
Exec Dt:
02/20/2007
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44, CHIPMAN HILL
10IEMME ETAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9464431
US20160024786
14876871
Correspondence name and address
BORDEN LADNER GERVAIS LLP
100 QUEEN STREET
SUITE 1300
OTTAWA, K1P 1J9 CANADA
Assignment: 6
Reel/Frame:042952/0483   Pages: 4
Recorded: 07/10/2017
Attorney Dkt #:PAT 3815DW-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
02/20/2007
2
DAOUST, ROBERT
Exec Dt:
02/20/2007
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL
10IEMME ETAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9803359
US20170002562
15267719
Correspondence name and address
BORDEN LADNER GERVAIS LLP
100 QUEEN STREET, SUITE 1300
OTTAWA, K1P 1J9 CANADA
Assignment: 7
Reel/Frame:046259/0769   Pages: 4
Recorded: 07/03/2018
Attorney Dkt #:PAT 3815EW-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
02/20/2007
2
DAOUST, ROBERT
Exec Dt:
02/20/2007
Assignee
1
LES MATÉRIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44, CHIPMAN HILL, 10IÈMME ÉTAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472821
US20180044915
15792102
Correspondence name and address
BORDEN LADNER GERVAIS LLP
100 QUEEN STREET #1300
OTTAWA, K1P 1J9 CANADA
Assignment: 8
Reel/Frame:028467/0106   Pages: 3
Recorded: 06/29/2012
Attorney Dkt #:PAT 4103A-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
11/21/2008
2
DAOUST, ROBERT
Exec Dt:
11/21/2008
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44, CHIPMAN HILL
10IEME ETAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120263528
13536529
Correspondence name and address
BORDEN LADNER GERVAIS LLP
100 QUEEN STREET
SUITE 1100
OTTAWA, K1P 1J9 CANADA
Assignment: 9
Reel/Frame:026449/0544   Pages: 4
Recorded: 06/15/2011
Attorney Dkt #:PAT 3815AW-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUBE, STEPHANE
Exec Dt:
08/09/2010
2
CASTONGUAY, BERTIN
Exec Dt:
08/09/2010
3
DAOUST, ROBERT
Exec Dt:
08/03/2010
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL, 10IEMME ETAGE
ST. JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9206599
US20110000161
12752766
Correspondence name and address
BORDEN LADNER GERVAIS LLP
WORLD EXCHANGE PLAZA
100 QUEEN STREET SUITE 1100
OTTAWA, K1P 1J9 CANADA
Assignment: 10
Reel/Frame:026210/0602   Pages: 4
Recorded: 05/02/2011
Attorney Dkt #:61682-398364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACAS, MARC-ANDRE
Exec Dt:
11/29/2010
2
CASTONGUAY, BERTIN
Exec Dt:
02/03/2011
3
DAOUST, ROBERT
Exec Dt:
02/03/2011
Assignee
1
OLDCASTLE BUILDING PRODUCTS CANADA INC.
44 CHIPMAN HILL
10IEMME ETAGE
ST-JOHN, NEW BRUNSWICK, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8413397
US20110067333
12993526
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:029966/0689   Pages: 4
Recorded: 03/11/2013
Attorney Dkt #:61682-869533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACAS, MARC-ANDRE
Exec Dt:
11/29/2010
2
CASTONGUAY, BERTIN
Exec Dt:
02/03/2011
3
DAOUST, ROBERT
Exec Dt:
02/03/2011
Assignee
1
OLDCASTLE BUILDING PRODUCTS CANADA, INC.
44 CHIPMAN HILL
10IEMME ETAGE
ST-JOHN, NEW BRUNSWICK, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8769896
US20130263543
13794452
Correspondence name and address
JOHN S. PRATT, ESQ KILPATRICK TOWNSEND &
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:032371/0286   Pages: 5
Recorded: 03/06/2014
Attorney Dkt #:61682-903086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACAS, MARC-ANDRE
Exec Dt:
11/29/2010
2
CASTONGUAY, BERTIN
Exec Dt:
03/02/2011
3
DAOUST, ROBERT
Exec Dt:
03/02/2011
Assignee
1
OLDCASTLE BUILDING CANADA, INC.
44 CHIPMAN HILL
10 IEMME ETAGE
ST-JOHN, NEW BRUNSWICK, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9057197
US20140205807
14199801
Correspondence name and address
JOHN S. PRATT, ESQ., KILPATRICK TOWNSEND
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 13
Reel/Frame:032600/0855   Pages: 6
Recorded: 04/03/2014
Attorney Dkt #:61682-903086
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 032371 FRAME 0286. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS ENTIRE INTEREST.
Assignors
1
LACAS, MARC-ANDRE
Exec Dt:
11/29/2010
2
CASTONGUAY, BERTIN
Exec Dt:
03/02/2011
3
DAOUST, ROBERT
Exec Dt:
03/02/2011
Assignee
1
OLDCASTLE BUILDING PRODUCTS CANADA, INC.
44 CHIPMAN HILL
10IEMME ETAGE
ST-JOHN, NEW BRUNSWICK, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9057197
US20140205807
14199801
Correspondence name and address
JOHN S. PRATT, ESQ. KILPATRICK TOWNSEND
1100 PEACHTREE STREET, SUITE 2800
ATLANTA, GA 30309
Assignment: 14
Reel/Frame:027348/0057   Pages: 4
Recorded: 12/08/2011
Attorney Dkt #:PAT 6468-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
10/25/2011
2
DAOUST, ROBERT
Exec Dt:
10/25/2011
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL, 10IEMME ETAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8992131
US20120073229
13247633
Correspondence name and address
BORDEN LADNER GERVAIS LLP
WORLD EXCHANGE PLAZA
100 QUEEN STREET SUITE 1100
OTTAWA, K1P 1J9 CANADA
Assignment: 15
Reel/Frame:027585/0229   Pages: 6
Recorded: 01/24/2012
Attorney Dkt #:PAT 6645-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAOUST, ROBERT
Exec Dt:
01/17/2012
2
CASTONGUAY, BERTIN
Exec Dt:
01/17/2012
3
EVANS, TAMARA
Exec Dt:
01/17/2012
4
PENTERMAN, JOHN
Exec Dt:
01/16/2012
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL, 10IEMME ETAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120151862
13332971
Correspondence name and address
BORDEN LADNER GERVAIS LLP ANNE KINSMAN
WORLD EXCHANGE PLAZA
100 QUEEN STREET SUITE 1100
OTTAWA, K1P 1J9 CANADA
Assignment: 16
Reel/Frame:033006/0956   Pages: 10
Recorded: 06/02/2014
Attorney Dkt #:288.0007USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAOUST, ROBERT
Exec Dt:
09/18/2012
2
POSADA, LUCIANO
Exec Dt:
09/20/2012
3
CHAGNON, YVES
Exec Dt:
05/12/2013
Assignee
1
OLDCASTLE BUILDING PRODUCTS CANADA INC.
44, CHIPMAN HILL
10TH FLOOR
SAINT-JOHN (NEW BRUNSWICK), CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140170604
14236043
Correspondence name and address
PAULY, DEVRIES SMITH & DEFFNER, LLC
121 SOUTH 8TH STREET
TCF TOWER, SUITE 900
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:036042/0765   Pages: 5
Recorded: 07/09/2015
Attorney Dkt #:PAT 6468B-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
04/20/2015
2
LACAS, MARC-ANDRE
Exec Dt:
04/10/2015
3
DAOUST, ROBERT
Exec Dt:
04/10/2015
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL
10IÈMME ÉTAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9441342
US20150159339
14625107
Correspondence name and address
BORDEN LADNER GERVAIS LLP
WORLD EXCHANGE PLAZA, 100 QUEEN ST.
SUITE 1300
OTTAWA, K1P 1J9 CANADA
Assignment: 18
Reel/Frame:046266/0118   Pages: 4
Recorded: 07/04/2018
Attorney Dkt #:PAT 6468E-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
04/20/2015
2
LACAS, MARC-ANDRE
Exec Dt:
04/10/2015
3
DAOUST, ROBERT
Exec Dt:
04/10/2015
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL, 10IÉMME ÉTAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273647
US20180094398
15821399
Correspondence name and address
BORDEN LADNER GERVAIS LLP
100 QUEEN STREET #1300
OTTAWA, K1P 1J9 CANADA
Assignment: 19
Reel/Frame:038444/0840   Pages: 5
Recorded: 05/03/2016
Attorney Dkt #:PAT 6645A-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAOUST, ROBERT
Exec Dt:
02/23/2016
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL, 10IÈMME ÉTAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087597
US20160177532
14971507
Correspondence name and address
BORDEN LADNER GERVAIS LLP
100 QUEEN STREET
SUITE 1300
OTTAWA, K1P 1J9 CANADA
Assignment: 20
Reel/Frame:039218/0110   Pages: 4
Recorded: 07/22/2016
Attorney Dkt #:PAT 6468D-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
04/20/2015
2
LACAS, MARC-ANDRE
Exec Dt:
04/10/2015
3
DAOUST, ROBERT
Exec Dt:
04/10/2016
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44 CHIPMAN HILL, 10IÈMME ÉTAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9890512
US20160326711
15216219
Correspondence name and address
BORDEN LADNER GERVAIS LLP
WORLD EXCHANGE PLAZA
100 QUEEN STREET SUITE 1300
OTTAWA, K1P 1J9 CANADA
Assignment: 21
Reel/Frame:039052/0788   Pages: 4
Recorded: 06/30/2016
Attorney Dkt #:PAT 6468C-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTONGUAY, BERTIN
Exec Dt:
06/16/2016
2
LACAS, MARC-ANDRE
Exec Dt:
06/16/2016
3
DAOUST, ROBERT
Exec Dt:
05/18/2016
Assignee
1
LES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA, INC.
44, CHIPMAN HILL, 10IÈMME ÉTAGE
ST-JOHN, CANADA E2L 4S6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670640
US20160130780
14994953
Correspondence name and address
BORDEN LADNER GERVAIS LLP (OTTAWA) SHIN
WORLD EXCHANGE PLAZA
100 QUEEN STREET SUITE 1300
OTTAWA, K1P 1J9 CANADA

Search Results as of: 06/21/2024 03:59 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