Granted Patent
Utility
US 6,677,554
· Confirmation No. 9917
SELECTIVE LASER SINTERING WITH OPTIMIZED RASTER SCAN DIRECTION
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-28 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-10-16 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2002-07-26 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-07-26 | ADS |
Application Data Sheet | 3 | View | |
| 2002-07-26 | SPEC |
Specification | 20 | View | |
| 2002-07-26 | CLM |
Claims | 4 | View | |
| 2002-07-26 | ABST |
Abstract | 1 | View | |
| 2002-07-26 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2002-07-26 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
James F. Darrah
Austin, TX
Xiaoshu Xu
Austin, TX
Attorneys & Agents of Record
Classification
USPC
219/121.85
G05B19/4099
B33Y10/00
B33Y30/00
B33Y50/02
Y02P10/25
B29C64/153
B22F10/366
B22F2998/00
G05B2219/49018
G05B2219/49035
B22F10/28
Prosecution
- Examiner
- EVANS, GEOFFREY S
- Art Unit
- 1725
- Customer No.
- 22514
- Docket No.
- USA.2030
- Confirmation No.
- 9917
Foreign Priority
0118650.1
·
2001-07-31
·
UNITED KINGDOM
Publication
- Pub. No.
- US20030127436A1
- Pub. Date
- 2003-07-10
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2021-08-26
from
3D SYSTEMS, INC.
SECURITY INTEREST
Recorded 2019-02-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-26
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 6,677,554
- App. No.
- 10/206,647
- Filed
- 2002-07-26
- Granted
- 2004-01-13
- Pub. No.
- US20030127436A1
- Examiner
- EVANS, GEOFFREY S
- Art Unit
- 1725
- PTA
- 0 days
External Links