Granted Patent
Utility
US 6,712,809
· Confirmation No. 6887
EYE POSITIONING SYSTEM AND METHOD
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-02-17 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-02-17 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-02-17 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-07-02 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-07-02 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-07-02 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-03-14 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-03-14 | SPEC |
Specification | 8 | View | |
| 2002-03-14 | CLM |
Claims | 8 | View | |
| 2002-03-14 | ABST |
Abstract | 1 | View | |
| 2002-03-14 | DRW |
Drawings-only black and white line drawings | 7 | View |
Inventors
Haizhang Li
Orlando, FL
Phuoc Khanh Nguyen
Winter Springs, FL
Attorneys & Agents of Record
Classification
USPC
606/5
A61F9/008
A61F9/00802
A61F2009/00855
Prosecution
- Examiner
- JOHNSON III, HENRY M
- Art Unit
- 3739
- Customer No.
- 26356
- Docket No.
- 92054.CIP1
- Confirmation No.
- 6887
Publication
- Pub. No.
- US20030114841A1
- Pub. Date
- 2003-06-19
Patent Term Adjustment
-77days
CONFIRMATORY DEED OF ASSIGNMENT EFFECTIVE APRIL 8, 2019
Recorded 2019-12-17
CHANGE OF NAME
Recorded 2019-12-14
from
ALCON, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-12-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-05-27
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 6,712,809
- App. No.
- 10/097,639
- Filed
- 2002-03-14
- Granted
- 2004-03-30
- Pub. No.
- US20030114841A1
- Examiner
- JOHNSON III, HENRY M
- Art Unit
- 3739
- PTA
- -77 days
External Links