Patent Application
Provisional
App. No. 60/471,499
· Confirmation No. 8446
Method for preparation of carbon fuel particles for use in direct carbon conversion fuel cells
Provisional Application Expired
Inventors
John F. Cooper
Oakland, CA
Nerine Cherepy
Oakland, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 24981
- Docket No.
- IL-10917
- Confirmation No.
- 8446
Child
Claims priority from a provisional application
→
App. 13/041,129
· US 8,101,305
Filed 2011-03-04
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/328,366
· US 8,283,078
Filed 2011-12-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/172,343
· US 7,998,627
Filed 2008-07-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/845,939
· US 7,438,987
Filed 2004-05-13
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-06-04
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Quick Facts
- App. No.
- 60/471,499
- Filed
- 2003-05-15
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