Patent Application
Provisional
App. No. 61/474,357
· Confirmation No. 1641
Narrow Particle Size Distribution Calcium Carbonate and Methods of Making Same
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-04-27 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2011-04-12 | SPEC |
Specification | 17 | View | |
| 2011-04-12 | CLM |
Claims | 3 | View | |
| 2011-04-12 | ABST |
Abstract | 1 | View | |
| 2011-04-12 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2011-04-12 | 136A |
Authorization for Extension of Time all replies | 1 | View | |
| 2011-04-12 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2011-04-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2011-04-12 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View |
Inventors
Lane George Shaw
Milton, GA
Gary Lee Hillebrenner
Quincy, IL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 26057
- Docket No.
- 11-200 (10131.0013U1)
- Confirmation No.
- 1641
Child
PCT
Claims priority from a provisional application
→
PCT/US2012/032454
Filed 2012-04-06
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/424,718
· US 8,987,363
Filed 2012-03-20
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/561,286
· US 9,193,602
Filed 2014-12-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-06-17
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Quick Facts
- App. No.
- 61/474,357
- Filed
- 2011-04-12
External Links