Patent Application
Provisional
Small
App. No. 61/249,251
· Confirmation No. 8611
Valve-Manifold Laboratory Glassware for Chemical Laboratory Automation and Other Applications
Inventor:
Lester F. LUDWIG
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-07-06 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-07-06 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-06-27 | PA.. |
Power of Attorney | 1 | View | |
| 2010-06-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2009-10-21 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2009-10-06 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2009-10-06 | ADS |
Application Data Sheet | 4 | View | |
| 2009-10-06 | SPEC |
Specification | 5 | View | |
| 2009-10-06 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2009-10-06 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2009-10-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2009-10-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 1 | View |
Inventors
Lester F. LUDWIG
Belmont, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 96907
- Docket No.
- 2152-3082
- Confirmation No.
- 8611
Child
Claims priority from a provisional application
→
App. 12/899,531
· US 8,734,736
Filed 2010-10-06
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 14/287,179
· US 9,586,202
Filed 2014-05-26
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 15/383,953
· US 9,724,694
Filed 2016-12-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 15/442,614
· US 10,166,545
Filed 2017-02-24
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 16/144,594
· US 10,427,161
Filed 2018-09-27
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
LUDWIG, LESTER F
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-06-09
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.
- 61/249,251
- Filed
- 2009-10-06
External Links