IP Library › Granted Patent US 6,576,184
Granted Patent Utility PCT National Stage
US 6,576,184 · Confirmation No. 7651

TILTING TANK FOR PROCESSING LIQUID METAL AND DEVICE FOR SEALED CONNECTION WITH FIXED CHUTE

Inventor: Jacques Griffon
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2018-06-22 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2013-06-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-06-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-04-04 PA.. Power of Attorney 1 View
2013-04-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2013-04-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-06-01 LET. Miscellaneous Incoming Letter 33 View
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Quick Facts
Patent No.
US 6,576,184
App. No.
09/806,497
Filed
2001-06-01
Effective Filing
2001-04-13
Granted
2003-06-10
Art Unit
1742
PTA
0 days