Patent Application
Provisional
App. No. 61/198,903
· Confirmation No. 8474
Peristaltic pump flow leveler
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-12-23 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2008-11-10 | TRNA |
Transmittal of New Application | 3 | View | |
| 2008-11-10 | SPEC |
Specification | 8 | View | |
| 2008-11-10 | CLM |
Claims | 2 | View | |
| 2008-11-10 | ABST |
Abstract | 1 | View | |
| 2008-11-10 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2008-11-10 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
James E. Nelson
North Branch, MI
Troy A. Bartz
Lake Orion, MI
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22851
- Docket No.
- DP-318223
- Confirmation No.
- 8474
Child
PCT
Claims priority from a provisional application
→
PCT/US2009/063747
Filed 2009-11-09
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/127,513
· US 8,864,474
Filed 2011-10-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
NELSON, JAMES E.
ASSIGNMENT AND OBLIGATION TO ASSIGN
Recorded 2011-11-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-11-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-04-06
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.
- 61/198,903
- Filed
- 2008-11-10
External Links