Granted Patent
Utility
US 6,690,436
· Confirmation No. 7304
LIGHT-MODULATING, ELECTRICALLY RESPONSIVE PRIVACY SCREEN
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-01 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-12-01 | C.AD |
Change of Address | 1 | View | |
| 2003-04-29 | C.AD |
Change of Address | 2 | View | |
| 2003-01-21 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-01-21 | A.PE |
Preliminary Amendment | 6 | View | |
| 2003-01-21 | SPEC |
Specification | 10 | View | |
| 2003-01-21 | CLM |
Claims | 2 | View | |
| 2003-01-21 | ABST |
Abstract | 1 | View | |
| 2003-01-21 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2003-01-21 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Stanley W. Stephenson
Spencerport, NY
John W. Boettcher
Webster, NY
David J. Giacherio
Rochester, NY
Attorneys & Agents of Record
Classification
USPC
349/86
G02F1/1334
Prosecution
- Examiner
- CHUNG, DAVID Y
- Art Unit
- 2871
- Docket No.
- 80,318
- Confirmation No.
- 7304
Publication
- Pub. No.
- US20030133057A1
- Pub. Date
- 2003-07-17
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-12-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-09-18
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
- Patent No.
- US 6,690,436
- App. No.
- 10/347,390
- Filed
- 2003-01-21
- Granted
- 2004-02-10
- Pub. No.
- US20030133057A1
- Examiner
- CHUNG, DAVID Y
- Art Unit
- 2871
- PTA
- 0 days
External Links