Patent Assignment
Reel/Frame 013581/0856
Assignment of Assignor's Interest
Recorded: 2002-12-16
Received: 2002-12-20
Pages: 3
Assignor
DROST, ANDREAS
Executed: 2002-10-07
Assignee
SP-BETON GMBH & CO. KG
BUCHHORSTER WEG 2-12., LAUENBUR/ELBE, DEX, 21481, GERMANY
Covered Properties
(2)
Ground covering element for making a groove
Application:
10/243,936 →
Contact with an Improved Locking Element
Application:
10/223,452 →