Granted Patent
Utility
US 6,824,218
· Confirmation No. 7027
HEIGHT ADJUSTMENT MECHANISM FOR A CHAIR
Inventor:
Hendrik R. van Hekken
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-10-27 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-09-13 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2004-09-13 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2004-07-27 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-07-27 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-07-27 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-07-27 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2004-07-27 | NFDR |
Notice of Formal Drawings Required | 1 | View | |
| 2004-07-27 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-07-27 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-04-26 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2004-01-30 | TRNA |
Transmittal of New Application | 3 | View | |
| 2004-01-30 | SPEC |
Specification | 16 | View | |
| 2004-01-30 | CLM |
Claims | 6 | View | |
| 2004-01-30 | ABST |
Abstract | 1 | View | |
| 2004-01-30 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2004-01-30 | OATH |
Oath or Declaration filed | 2 | View | |
| 2004-01-30 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-01-30 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Hendrik R. van Hekken
Allentown, PA
Attorneys & Agents of Record
Classification
USPC
297/411.36
A47C1/0305
Y10T403/32459
A47C1/03
Prosecution
- Examiner
- BROWN, PETER R
- Art Unit
- 3636
- Customer No.
- 23464
- Docket No.
- 030532
- Confirmation No.
- 7027
Patent Term Adjustment
-79days
ASSIGNMENT OF SECURITY INTEREST IN PATENT COLLATERAL
Recorded 2025-08-08
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2021-07-20
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2021-07-20
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2021-07-20
from
KNOLL, INC.
NOTICE OF GRANT OF SECURITY INTEREST
Recorded 2007-07-23
TERMINATION OF SECURITY INTEREST
Recorded 2007-07-17
ASSIGNMENT OF SECURITY AGREEMENT
Recorded 2005-11-07
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Quick Facts
- Patent No.
- US 6,824,218
- App. No.
- 10/769,061
- Filed
- 2004-01-30
- Granted
- 2004-11-30
- Examiner
- BROWN, PETER R
- Art Unit
- 3636
- PTA
- -79 days
External Links