Patent Application
Provisional
App. No. 60/398,852
· Confirmation No. 8580
Core-shell ion exchangers for small ions scavenging
Provisional Application Expired
Inventors
Aldrich N. K. Lau
Foster City, CA
Michael P. Harrold
San Francisco, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 35411
- Docket No.
- 4885 (5010-035)
- Confirmation No.
- 8580
Child
Claims priority from a provisional application
→
App. 10/628,281
Filed 2003-07-28
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/023599
Filed 2003-07-28
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 10/413,935
· US 6,833,238
Filed 2003-04-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/023338
Filed 2003-07-25
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/023337
Filed 2003-07-25
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/022470
Filed 2003-07-17
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/900,410
Filed 2010-10-07
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/023253
Filed 2003-07-25
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 10/413,797
Filed 2003-04-14
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 10/426,587
· US 6,817,373
Filed 2003-04-30
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/917,706
· US 6,901,949
Filed 2004-08-13
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/414,179
Filed 2003-04-14
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 11/262,036
Filed 2005-10-27
· Abandoned -- Failure to Pay Issue Fee
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/398,852
- Filed
- 2002-07-26
External Links