Patent Application
Provisional
App. No. 60/313,606
· Confirmation No. 5557
Topical defoamer and demulsifier
Provisional Application Expired
Inventors
Attorneys & Agents of Record
Prosecution
- Docket No.
- C6F
- Confirmation No.
- 5557
Child
Claims priority from a provisional application
→
App. 10/959,666
· US 7,348,297
Filed 2004-10-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/223,258
· US 6,806,234
Filed 2002-08-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2002/026419
Filed 2002-08-19
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
Claims priority from a provisional application
→
App. 12/055,206
Filed 2008-03-25
· Abandoned -- Incomplete Application (Pre-examination)
No recorded assignments were found for this patent.
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 60/313,606
- Filed
- 2001-08-20
External Links