Patent Application
Provisional
App. No. 61/352,205
· Confirmation No. 1816
FILTRATION METHODS AND DEVICES
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2023-01-24 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2023-01-17 | PA.. |
Power of Attorney | 2 | View | |
| 2023-01-17 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2023-01-17 | ADS |
Application Data Sheet | 8 | View | |
| 2023-01-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2011-03-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2011-03-01 | CFILE |
Request for Corrected Filing Receipt | 2 | View | |
| 2011-03-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-10-01 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2010-09-27 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 2 | View | |
| 2010-09-27 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2010-09-27 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2010-09-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-06-28 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2010-06-28 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2010-06-14 | CRFE |
Sequence Listing in Computer Readable Format, No errors found | 4 | View | |
| 2010-06-07 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2010-06-07 | SEQ.TXT |
Sequence Listing (Text File) | 1 | View | |
| 2010-06-07 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2010-06-07 | TR.PROV |
Provisional Cover Sheet (SB16) | 1 | View | |
| 2010-06-07 | SPEC |
Specification | 42 | View | |
| 2010-06-07 | CLM |
Claims | 4 | View | |
| 2010-06-07 | ABST |
Abstract | 1 | View | |
| 2010-06-07 | SEQLIST |
Sequence Listing | 1 | View | |
| 2010-06-07 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2010-06-07 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2010-06-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Patrick A. Mach
Shorewood, MN
Raj Rajagopal
Woodbury, MN
Wensheng Xia
Woodbury, MN
Jinsheng Zhou
Woodbury, MN
Attorneys & Agents of Record
Prosecution
- Customer No.
- 130133
- Docket No.
- NGN-0290000
- Confirmation No.
- 1816
Child
Claims priority from a provisional application
→
App. 13/701,935
· US 9,410,210
Filed 2013-04-26
· Patented Case
Child
Claims priority from a provisional application
→
App. 15/185,792
· US 10,131,930
Filed 2016-06-17
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2011/039242
Filed 2011-06-06
· RO PROCESSING COMPLETED-PLACED IN STORAGE
PATENT ASSIGNMENT AGREEMENT
Recorded 2022-09-01
CHANGE OF NAME
Recorded 2022-09-01
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.
- 61/352,205
- Filed
- 2010-06-07
External Links