Patent Application
Provisional
Small
App. No. 60/607,644
· Confirmation No. 6303
Molten metal pump gas injection device
Provisional Application Expired
Inventors
Jorge A. Morando
Cadiz, KY
Lennard Lutes
Akron, OH
Attorneys & Agents of Record
Prosecution
- Docket No.
- MLCZ 2 00133P
- Confirmation No.
- 6303
Child
Claims priority from a provisional application
→
App. 11/631,885
· US 9,951,777
Filed 2008-03-11
· Patented Case
Child
Claims priority from a provisional application
→
App. 15/814,479
· US 11,131,309
Filed 2017-11-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2005/024044
Filed 2005-07-07
· RO PROCESSING COMPLETED-PLACED IN STORAGE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-07-19
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Quick Facts
- App. No.
- 60/607,644
- Filed
- 2004-09-07
External Links