IP Library › Assignment 016517/0864
Patent Assignment
Reel/Frame 016517/0864

ASSIGNMENT OF ASSIGNOR'S INTEREST

Recorded: 2005-07-13 Received: 2005-07-13 Pages: 3
Assignors
DAWSON, WILLIAM B.
Executed: 2005-06-13
MACDONALD, ROBERT A.
Executed: 2005-06-13
Assignee
KEYSTONE RETAINING WALL SYSTEMS, INC.
4444 WEST 78TH STREET, BLOOMINGTON, MN, 55435, UNITED STATES
Covered Applications (2)
COLUMN BLOCK SYSTEM
App. No. 11/117,638
→
METHODS OF FORMING SOLDER BUMPS ON EXPOSED METAL PADS
App. No. 11/103,690
→