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:
04/10/2001
Application #:
09436992
Filing Dt:
11/09/1999
Inventors:
DEREK C. SCHUURMAN, ROBERT G. LANKIN, RICHARD J. HELLINGA
Title:
BUS BAR HEAT SINK
Assignment: 1
Reel/Frame:
010392/0044Recorded: 11/09/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/29/1999
Exec Dt:
10/29/1999
Exec Dt:
10/29/1999
Assignee:
440 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 5
Correspondent:
ARMSTRONG & ASSOCIATES
R. CRAIG ARMSTRONG
285 FOUNTAIN STREET SOUTH
CAMBRIDGE, ONTARIO, CANADA N3H 1J2
Assignment: 2
Reel/Frame:
018239/0590Recorded: 09/13/2006Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
08/31/2006
Assignee:
75 E. TRIMBLE ROAD
MC 4770
SAN JOSE, CALIFORNIA 95131
Correspondent:
ERIN O'BRIEN
4401 EASTGATE MALL
SAN DIEGO, CA 92121
Assignment: 3
Reel/Frame:
023119/0579Recorded: 08/20/2009Pages: 4
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/2009
Assignee:
575 KUMPF DRIVE
WATERLOO, CANADA N2V 1K3
Correspondent:
SHARON GROOM
181 BAY STREET, SUITE 4400
TORONTO, M5J 2T3 CANADA

Search Results as of: 05/15/2024 05:21 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