Granted Patent
Utility
US 6,497,318
· Confirmation No. 3521
PEOPLE MOVER, SUCH AS A MOVING WALKWAY OR ESCALATOR, WITH A HANDRAIL, AND A HANDRAIL FOR A PEOPLE MOVER, SUCH AS A MOVING WALKWAY OR ESCALATOR
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2015-03-18 | PET.OP.DEC |
Office of Petitions Decision (PTO-90) | 2 | View | |
| 2015-03-18 | PETDEC |
Petition Decision | 1 | View | |
| 2015-03-18 | IMIS |
Miscellaneous Internal Document | 1 | View | |
| 2014-09-19 | PET.OP |
Petition for review by the Office of Petitions | 2 | View | |
| 2014-09-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2014-09-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2010-04-26 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2010-04-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2001-06-05 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-05 | SPEC |
Specification | 20 | View | |
| 2001-06-05 | CLM |
Claims | 2 | View | |
| 2001-06-05 | ABST |
Abstract | 1 | View | |
| 2001-06-05 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-06-05 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Karl Schulte
Buchholz, GERMANY
Christian-Andre Keun
Hamburg, GERMANY
Attorneys & Agents of Record
Classification
USPC
198/337
Prosecution
- Examiner
- BIDWELL, JAMES R
- Art Unit
- 3651
- Customer No.
- 432
- Docket No.
- NHL-DH-S-57 US
- Confirmation No.
- 3521
Foreign Priority
19742258.6
·
1997-09-25
·
GERMANY
Publication
- Pub. No.
- US20020084169A1
- Pub. Date
- 2002-07-04
Patent Term Adjustment
-5days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-01-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-19
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Quick Facts
- Patent No.
- US 6,497,318
- App. No.
- 09/874,933
- Filed
- 2001-06-05
- Granted
- 2002-12-24
- Pub. No.
- US20020084169A1
- Examiner
- BIDWELL, JAMES R
- Art Unit
- 3651
- PTA
- -5 days
External Links