IP Library › Granted Patent US 6,443,948
Granted Patent Utility PCT National Stage Small
US 6,443,948 · Confirmation No. 3528

PLASMA KNIFE

Inventor: Nikolaj Suslov
Patented Case View Patent ↗
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2001-02-20 LET. Miscellaneous Incoming Letter 13 View
2001-02-20 LET. Miscellaneous Incoming Letter 13 View
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Quick Facts
Patent No.
US 6,443,948
App. No.
09/719,691
Filed
2001-02-20
Granted
2002-09-03
Examiner
COHEN, LEE S
Art Unit
3739
PTA
0 days