Details for 2009822714
Up to date per 02.04.2026
Actions
Details for 2009822714
Deleted
European Patent
03.08.2011 A
16.09.2020 B1
22.10.2008
US
107586 P
G02B 5/122 20060101AFI20150318BHEP
Owner
3M Innovative Properties Company3M Center P.O.Box 33427 St. Paul, MN 55133-3427US
Representative
No representatives present
Inventor
SMITH, Kenneth, L.3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427US
IMBERTSON, James, R.3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427US
KELLIHER, John, C.3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427US
WORRELL, John, A.3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427US
ELLINGSTAD, Sidney, A.3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427US