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 : DIETZ, DAVID BLAINE
Total Assignments: 6
Assignment: 1
Reel/Frame:020713/0306   Pages: 5
Recorded: 03/27/2008
Attorney Dkt #:33119-US-PAT (4214-05201)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2008
2
Exec Dt:
03/03/2008
3
Exec Dt:
03/03/2008
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12043495
Correspondence name and address
J. ROBERT BROWN, JR.
5601 GRANITE PARKWAY, STE. 750
CONLEY ROSE, P.C.
PLANO, TX 75024
Assignment: 2
Reel/Frame:020775/0584   Pages: 5
Recorded: 04/09/2008
Attorney Dkt #:33119-2-US-PAT-4214-06700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2008
2
Exec Dt:
03/14/2008
3
Exec Dt:
03/14/2008
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12050351
Correspondence name and address
J. ROBERT BROWN, JR.
5601 GRANITE PARKWAY, STE. 750
CONLEY ROSE, P.C.
PLANO, TX 75024
Assignment: 3
Reel/Frame:022323/0431   Pages: 9
Recorded: 02/27/2009
Attorney Dkt #:51085-327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2009
2
Exec Dt:
02/25/2009
3
Exec Dt:
02/25/2009
4
Exec Dt:
02/25/2009
5
Exec Dt:
02/26/2009
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12394464
Correspondence name and address
SMART & BIGGAR P.O. BOX 2999, STATION D
900-55 METCALFE STREET
OTTAWA, K1P 5Y6 CANADA
Assignment: 4
Reel/Frame:027767/0559   Pages: 9
Recorded: 02/27/2012
Attorney Dkt #:53074-63C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2009
2
Exec Dt:
02/25/2009
3
Exec Dt:
02/25/2009
4
Exec Dt:
02/25/2009
5
Exec Dt:
02/26/2009
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13405767
Correspondence name and address
SMART & BIGGAR
P.O.BOX 2999, STATION D
900-55 METCALFE STREET
OTTAWA, K1P 5Y6 CANADA
Assignment: 5
Reel/Frame:022652/0173   Pages: 10
Recorded: 05/07/2009
Attorney Dkt #:42783-1035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2009
2
Exec Dt:
03/26/2009
3
Exec Dt:
03/27/2009
4
Exec Dt:
04/07/2009
5
Exec Dt:
03/26/2009
6
Exec Dt:
03/26/2009
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12388006
Correspondence name and address
RIDOUT & MAYBEE LLP
100 MURRAY STREET
4TH FLOOR
OTTAWA, K1N 0A1 CANADA
Assignment: 6
Reel/Frame:029623/0745   Pages: 10
Recorded: 01/14/2013
Attorney Dkt #:42783-3637
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2009
2
Exec Dt:
03/26/2009
3
Exec Dt:
03/27/2009
4
Exec Dt:
04/07/2009
5
Exec Dt:
03/26/2009
6
Exec Dt:
03/26/2009
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13740844
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA

Search Results as of: 06/01/2024 03:46 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