Granted Patent
Utility
US 6,483,507
· Confirmation No. 9687
SUPER-SAMPLING AND GRADIENT ESTIMATION IN A RAY-CASTING VOLUME RENDERING SYSTEM
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2020-03-06 | OATH |
Oath or Declaration filed | 25 | View | |
| 2007-05-10 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-09-04 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-09-04 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-05-22 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-05-22 | A.PE |
Preliminary Amendment | 6 | View | |
| 2001-05-22 | SPEC |
Specification | 22 | View | |
| 2001-05-22 | CLM |
Claims | 5 | View | |
| 2001-05-22 | ABST |
Abstract | 1 | View | |
| 2001-05-22 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-05-22 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Randy B. Osborne
Beaverton, OR
Ingmar Bitter
Stony Brook, NY
Hanspeter Pfister
Somerville, MA
James Knittel
Groton, MA
Hugh C. Lauer
Concord, MA
Attorneys & Agents of Record
Classification
USPC
345/424
Prosecution
- Examiner
- SANTIAGO, ENRIQUE L
- Art Unit
- 2671
- Customer No.
- 22199
- Docket No.
- VGO-118A
- Confirmation No.
- 9687
Publication
- Pub. No.
- US20020005850A1
- Pub. Date
- 2002-01-17
Patent Term Adjustment
-2days
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Quick Facts
- Patent No.
- US 6,483,507
- App. No.
- 09/862,901
- Filed
- 2001-05-22
- Granted
- 2002-11-19
- Pub. No.
- US20020005850A1
- Examiner
- SANTIAGO, ENRIQUE L
- Art Unit
- 2671
- PTA
- -2 days
External Links