Patent Application
Provisional
App. No. 60/454,168
· Confirmation No. 7307
Additives for water-resistant gypsum products
Provisional Application Expired
Inventors
Steven Joseph Wantling
Brandon, MO
Bonnie Sherrard Zepka
Louisville, KY
Attorneys & Agents of Record
Prosecution
- Customer No.
- 8968
- Docket No.
- BC2528APRO
- Confirmation No.
- 7307
Child
Claims priority from a provisional application
→
App. 11/219,276
· US 7,294,189
Filed 2005-09-02
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/525,917
· US 7,473,713
Filed 2005-02-25
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/017771
Filed 2003-06-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
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.
- 60/454,168
- Filed
- 2003-03-12
External Links