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 : WIJESEKERA, TILAK
Total Assignments: 7
Assignment: 1
Reel/Frame:005701/0049   Pages: 2
Recorded: 04/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/06/1991
2
Exec Dt:
03/15/1991
3
Exec Dt:
03/06/1991
Assignee
1
A BRITISH COLUMBIA CORPORATION
VANCOUVER, BRITISH COLUMBIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07663137
Correspondence name and address
IRELL & MANELLA
545 MIDDLEFIELD RD., STE. 200
MENLO PARK, CA 94025-3471
Assignment: 2
Reel/Frame:006364/0688   Pages: 2
Recorded: 12/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/03/1992
2
Exec Dt:
12/09/1992
3
Exec Dt:
11/30/1992
4
Exec Dt:
12/10/1992
Assignee
1
2194 HEALTH SCIENCES MALL
VANCOUVER, B.C., CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07968966
Correspondence name and address
FREDDIE K. PARK
MORRISON & FOERSTER
755 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 3
Reel/Frame:006689/0179   Pages: 3
Recorded: 09/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1993
2
Exec Dt:
08/05/1993
3
Exec Dt:
08/04/1993
4
Exec Dt:
07/27/1993
Assignee
1
2194 HEALTH SCIENCES MALL
VANCOUVER, BRITISH COLUMBIA, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08077789
Correspondence name and address
MORRISON & FOERSTER
PATRICIA M. DROST
2000 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20006-1812
Assignment: 4
Reel/Frame:008510/0947   Pages: 3
Recorded: 05/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1993
2
Exec Dt:
08/05/1993
3
Exec Dt:
08/04/1993
4
Exec Dt:
07/27/1993
Assignee
1
2194 HEALTH SCIENCE MALL
VANCOUVER, B.C., CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08233632
Correspondence name and address
MORRISON & FOERSTER LLP
KATE H. MURASHIGE
2000 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006-1888
Assignment: 5
Reel/Frame:006768/0374   Pages: 2
Recorded: 11/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/1993
Assignee
1
1801 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-1699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08143261
Correspondence name and address
Q. TODD DICKINSON, ESQ.
LAW DEPARTMENT-17/10PC
SUN COMPANY, INC.
1801 MARKET STREET
PHILADELPHIA, PA 19103-1699
Assignment: 6
Reel/Frame:006875/0762   Pages: 2
Recorded: 02/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/1994
2
Exec Dt:
01/03/1994
3
Exec Dt:
01/03/1994
Assignee
1
1801 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-1699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08175057
Correspondence name and address
SUN COMPANY, INC.
Q. TODD DICKINSON, ESQ.
LAW DEPARTMENT - 17/10PC
1801 MARKET STREET
PHILADELPHIA, PA 19103-1699
Assignment: 7
Reel/Frame:007420/0069   Pages: 2
Recorded: 04/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/1995
2
Exec Dt:
04/03/1995
3
Exec Dt:
04/03/1995
4
Exec Dt:
04/03/1995
Assignee
1
1801 MARKET STREET PHILADELPHIA, PA 19103-1699
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08405684
Correspondence name and address
Q. TODD DICKINSON, ESQ.
LAW DEPARTMENT-17/10PC
SUN COMPANY, INC.
1801 MARKET STREET
PHILADELPHIA, PA 19103-1699

Search Results as of: 05/03/2024 01:37 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