Patent Application
Provisional
App. No. 60/784,565
· Confirmation No. 3613
Heat/smoke activated attic fire sprinkler system employing CPVC pipes
Inventor:
Gary L. Johnson
Provisional Application Expired
Inventors
Gary L. Johnson
Cape Charles, VA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 37535
- Docket No.
- 3480
- Confirmation No.
- 3613
Child
PCT
Claims priority from a provisional application
→
PCT/US2007/063851
Filed 2007-03-13
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 11/687,279
· US 8,122,968
Filed 2007-03-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
JOHNSON, GARY L.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-04-11
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.
- 60/784,565
- Filed
- 2006-03-22
External Links