Patent Application
Provisional
App. No. 60/303,635
· Confirmation No. 6299
Water-resistant gypsum formulations
Provisional Application Expired
Inventors
Steven Joseph Wantling
Brandon, MS
Bonnie Sherrard Zepka
Louisville, KY
Attorneys & Agents of Record
Prosecution
- Customer No.
- 8968
- Docket No.
- BC2507PRO
- Confirmation No.
- 6299
Child
Claims priority from a provisional application
→
App. 09/993,196
· US 6,585,820
Filed 2001-11-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2002/019242
Filed 2002-06-18
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
Claims priority from a provisional application
→
App. 10/357,720
· US 6,663,707
Filed 2003-02-04
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/303,635
- Filed
- 2001-07-06
External Links