Patent Application
Provisional
App. No. 63/183,746
· Confirmation No. 4713
SYSTEM AND METHOD PROVIDING AN ARRANGEMENT OF TWO FIRST-ORDER DIRECTIONAL MICROPHONES ARRANGED IN TANDEM TO FORM A SECOND-ORDER DIRECTIONAL MICROPHONE SYSTEM
Applicant:
Team IP Holdings, LLC
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2021-05-17 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-05-04 | ADS |
Application Data Sheet | 9 | View | |
| 2021-05-04 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2021-05-04 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-05-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2021-05-04 | SPEC |
Specification | 1 | View | |
| 2021-05-04 | DRW |
Drawings-only black and white line drawings | 10 | View |
Inventors
Mead C. Killion
Elk Grove Village, IL
Andrew Haapapuro
Arlington Heights, IL
Viorel Drambarean
Lincolnwood, IL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23446
- Docket No.
- 65666US01
- Confirmation No.
- 4713
RELEASE OF SECURITY INTEREST
Recorded 2022-02-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-05-04
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.
- 63/183,746
- Filed
- 2021-05-04
External Links