Patent Assignment
Reel/Frame 003843/0763
Assignment of Assignors Interest.
Recorded: 1981-03-30
Pages: 1
Assignor
BLOCK MITCHELL L.
Executed: 1980-08-28
Assignee
BLOCK AND COMPANY, INC.
1111 S. WHEELING RD., A CORP. OF IL, WHEELING, ILLINOIS, 60090
Covered Property
(1)
Key Storage Rack
Patent:
4,334,620 →
Application:
06/191,852 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.