Patent Application
Provisional
App. No. 60/293,356
· Confirmation No. 2180
Method and apparatus for providing a determined ratio of process fluids
Provisional Application Expired
Inventors
John M. Lull
Claremont, CA
William S. Valentine
Irvine, CA
Attorneys & Agents of Record
Prosecution
- Docket No.
- U00128/70027 PCL
- Confirmation No.
- 2180
Child
Claims priority from a provisional application
→
App. 11/174,753
· US 7,143,774
Filed 2005-07-05
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/154,433
· US 6,752,166
Filed 2002-05-23
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/832,949
· US 6,941,965
Filed 2004-04-27
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2002/016289
Filed 2002-05-23
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 11/504,175
· US 7,424,894
Filed 2006-08-15
· Patented Case
Child
Claims priority from a provisional application
→
App. 11/651,231
· US 7,360,551
Filed 2007-01-09
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- App. No.
- 60/293,356
- Filed
- 2001-05-24
External Links