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 : POWRIE, WILLIAM DUNCAN
Total Assignments: 7
Assignment: 1
Reel/Frame:007018/0362   Pages: 5
Recorded: 05/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/1994
2
Exec Dt:
03/18/1994
3
Exec Dt:
04/07/1994
4
Exec Dt:
03/09/1994
Assignee
1
INDUSTRY LIAISON ROOM 331, IRC BUILDING
2194 HEALTH SCIENCES MALL
VANCOUVER, BRITISH COLUMBIA, CANADA V6T 1Z3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08250460
Correspondence name and address
OYEN WIGGS GREEN & MUTALA
GERALD O.S. OYEN
SUITE 480 - THE STATION
601 WEST CORDOVA STREET
VANCOUVER, B.C., CANADA V6B 1G1
Assignment: 2
Reel/Frame:008265/0870   Pages: 4
Recorded: 12/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/1996
2
Exec Dt:
11/07/1996
Assignee
1
2194 HEALTH SCIENCES MALL
ROOM 331, IRC BUILDING
VANCOUVER, B.C., CANADA V61 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08325376
Correspondence name and address
OYEN WIGGS GREEN & MUTALA
GERALD O. S. OYEN
SUITE 480 - THE STATION
601 WEST CORDOVA STREET
VANCOUVER, B.C., CANADA V6B 1G1
Assignment: 3
Reel/Frame:008356/0640   Pages: 4
Recorded: 11/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/1996
2
Exec Dt:
11/07/1996
Assignee
1
ROOM 331
2194 HEALTH SCIENCES MALL
VANCOUVER, BRITISH COLUMBIA, CANADA V6T 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08745944
Correspondence name and address
OYEN WIGGS GREEN & MUTALA
GERALD O.S. OYEN
STE. 480-THE STATION, 601 W. CORDOVA ST.
VANCOUVER, BRITISH COLUMBIA
CANADA V6B 1G1
Assignment: 4
Reel/Frame:010800/0348   Pages: 4
Recorded: 05/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2000
2
Exec Dt:
05/10/2000
3
Exec Dt:
05/10/2000
Assignee
1
90 ADELAIDE STREET WEST, 3RD FLOOR
TORONTO ONTARIO, CANADA M5H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09569866
Correspondence name and address
OYEN WIGGS GREEN & MUTALA
GERLAD O.S. OYEN
601 WEST CORDOVE STREET
SUITE 480 - THE STATION, VANCOUVER
BRITISH COLUMBIA, CANADA V6B 1G1
Assignment: 5
Reel/Frame:011559/0097   Pages: 4
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2001
2
Exec Dt:
01/30/2001
3
Exec Dt:
01/30/2001
Assignee
1
104, 334 EAST KENT AVE. SOUTH
VANCOUVER, BRITISH COLUMBIA, CANADA V5X 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09785296
Correspondence name and address
OYEN WIGGS GREEN & MUTALA
GERALD O.S. OYEN
SUITE 480 - THE STATION
601 WEST CORDOVA STREET
VANCOUVER, BRITISH COLUMBIA, CAX V6B 1G1
Assignment: 6
Reel/Frame:014279/0758   Pages: 4
Recorded: 07/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/04/2003
2
Exec Dt:
07/04/2003
3
Exec Dt:
07/04/2003
Assignee
1
104, 334 E. KENT AVE. S.
VANCOUVER BRITISH COLUMBIA, CANADA V5X 4N6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10618669
Correspondence name and address
OYEN WIGGS ET AL
GERALD O.S. OYEN
601 WEST CORDOVA STREET
SUITE 480-THE STATION VANCOUVER,BC
CANADA V6B 1G1
Assignment: 7
Reel/Frame:021819/0707   Pages: 5
Recorded: 11/12/2008
Attorney Dkt #:06821/08758
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2008
2
Exec Dt:
08/28/2008
3
Exec Dt:
08/28/2008
4
Exec Dt:
08/28/2008
Assignee
1
104-334 EAST KENT AVENUE SOUTH
VANCOUVER, BC, CANADA V5X 4N6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10551813
Correspondence name and address
PAMELA A. DOCHERTY
CALFEE, HALTER & GRISWOLD LLP
800 SUPERIOR AVE., STE. 1400
CLEVELAND, OH 44114

Search Results as of: 05/03/2024 02:58 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