Patent US6158829A successfully refreshed from Google Patents.
US6158829A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Computer keyboard enclosure with work surface
Assignee: Furniture Designs by Aspen (Mauritius) Ltd
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Filing: 1999-03-08
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Granted: 2000-12-12
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Expires: 2019-03-08
Abstract
Abstract A unit of furniture, useful as a computer workstation such as a desk, cabinet, or armoire, includes a pullout unit that extends from the unit of furniture. The pullout unit includes a tray for supporting a computer keyboard and mouse, and provides a first writing surface adjacent the tray. The tray may be covered by a movable lid that provides a second writing surface over the tray when covering the tray and a third writing surface when moved to a position for supporting copy referenced while using the keyboard. The pullout unit may also include an extension unit mounted adjacent to the tray and extendable to provide additional writing surface. The extension unit may include a drawer that extends toward the tray. The pullout unit may include a lid stop to cooperate with the unit of furniture to maintain the pullout unit in a stable extended position.
Inventors
- 👤 Andreas K. Nielsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:34
CPC Classifications
A; A47; A47B; A47B46/00; A47B81/00; A47B81/06; A47B81/061; A47B81/062; A47B2200/00; A47B2200/0066; A47B2200/0067; A47B2200/0068
Claims Analysis
Total Claims: 32
Claim 1
Independent Claim
117 words
A pullout unit comprising: (a) a tray dimensioned and configured to support at least a computer keyboard, the tray adapted for being extended from a provided support; (b) a first writing surface movable with and adjacent the tray; and (c) a lid pivotally mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface over the tray, wherein access to the first writing surface for writing is unaffected by the lid being in either the first lid position or the second lid position, the lid in the second lid position providing a third writing surface.
Claim 2
Dependent Claim
117 words
A pullout unit comprising: (a) a tray dimensioned and configured to support at least a computer keyboard, the tray adapted for being extended from a provided support; (b) a first writing surface movable with and adjacent the tray; and (c) a lid pivotally mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface over the tray, wherein access to the first writing surface for writing is unaffected by the lid being in either the first lid position or the second lid position, the lid in the second lid position providing a third writing surface.
Claim 3
Dependent Claim
30 words
The pullout unit of claim 1 wherein a distance from the second writing surface to the tray is about three inches when the lid is at the first lid position.
Claim 4
Dependent Claim
18 words
The pullout unit of claim 1 further comprising a hinge for movably mounting the lid to the tray.
Claim 5
Dependent Claim
31 words
The pullout unit of claim 3 wherein the lid is movable in an arc between the first lid position and the second lid position, the arc being greater than 90 degrees.
Claim 6
Dependent Claim
48 words
The pullout unit of claim 1 wherein the lid further comprises a copy holder comprising the third writing surface and a rail that supports a provided copy at a distance from the third writing surface and facilitates grasping the provided copy for removal from the third writing surface.
Claim 7
Dependent Claim
47 words
The pullout unit of claim 1 further comprising an extension unit mounted adjacent the tray in the pullout unit and movable from a first extension unit position to a second extension unit position, the extension unit at the second extension unit position providing a third writing surface.
Claim 8
Dependent Claim
44 words
The pullout unit of claim 6 further comprising a drawer in the extension unit and movable from a first drawer position to a second drawer position, the drawer being closer to the tray at the second drawer position than at the first drawer position.
Claim 9
Dependent Claim
15 words
The pullout of claim 1 wherein the first and second writing surfaces are substantially co-planar.
Claim 10
Dependent Claim
39 words
A workstation comprising the pullout unit of claim 1, the workstation further comprising: (a) a base that supports the pullout unit; and (b) a lid stop, fixed to the base, that receives the lid at the second lid position.
Claim 11
Dependent Claim
29 words
The workstation of claim 9 wherein the lid stop comprises a catch mount for providing a tension in the lid to maintain the pullout unit in the extended position.
Claim 12
Dependent Claim
31 words
The workstation of claim 10 wherein: (a) the catch mount comprises a bullet catch; and (b) the lid further comprises a detent plate positioned to be engaged by the bullet catch.
Claim 13
Dependent Claim
143 words
A pullout unit comprising: (a) a tray dimensioned and configured to support at least a computer keyboard; (b) a first writing surface adjacent the tray; (c) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface over the tray; (d) an extension unit mounted adjacent the tray in the pullout unit and movable from a first extension unit position to a second extension unit position, the extension unit at the second extension unit position providing a third writing surface; and (e) a drawer mounted in the extension unit and movable from a first drawer position to a second drawer position, the drawer being closer to the tray at the second drawer position than at the first drawer position.
Claim 14
Dependent Claim
143 words
A pullout unit comprising: (a) a tray dimensioned and configured to support at least a computer keyboard; (b) a first writing surface adjacent the tray; (c) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface over the tray; (d) an extension unit mounted adjacent the tray in the pullout unit and movable from a first extension unit position to a second extension unit position, the extension unit at the second extension unit position providing a third writing surface; and (e) a drawer mounted in the extension unit and movable from a first drawer position to a second drawer position, the drawer being closer to the tray at the second drawer position than at the first drawer position.
Claim 15
Dependent Claim
122 words
A workstation comprising: (a) a pullout unit comprising: (1) a tray dimensioned and configured to support at least a computer keyboard; (2) a first writing surface adjacent the tray; and (3) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface; (b) a base that supports the pullout unit; and (c) a catch mount, supported by the base, to receive the lid at the second lid position; wherein the catch mount comprises a plurality of bullet catches; and the lid comprises a plurality of detent plates positioned such that each bullet catch engages a respective detent plate.
Claim 16
Dependent Claim
122 words
A workstation comprising: (a) a pullout unit comprising: (1) a tray dimensioned and configured to support at least a computer keyboard; (2) a first writing surface adjacent the tray; and (3) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface; (b) a base that supports the pullout unit; and (c) a catch mount, supported by the base, to receive the lid at the second lid position; wherein the catch mount comprises a plurality of bullet catches; and the lid comprises a plurality of detent plates positioned such that each bullet catch engages a respective detent plate.
Claim 17
Dependent Claim
132 words
A workstation comprising: (a) a pullout comprising: (1) a tray dimensioned and configured to support at least a computer keyboard; (2) a first writing surface adjacent the tray; and (3) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface over the tray, wherein access to the first writing surface for writing is unaffected by the lid being in either the first lid position or the second lid position, the lid in the second lid position providing a third writing surface; (b) a base that supports the pullout unit; and (c) a lid stop, fixed to the base, that receives the lid at the second lid position.
Claim 18
Dependent Claim
132 words
A workstation comprising: (a) a pullout comprising: (1) a tray dimensioned and configured to support at least a computer keyboard; (2) a first writing surface adjacent the tray; and (3) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface over the tray, wherein access to the first writing surface for writing is unaffected by the lid being in either the first lid position or the second lid position, the lid in the second lid position providing a third writing surface; (b) a base that supports the pullout unit; and (c) a lid stop, fixed to the base, that receives the lid at the second lid position.
Claim 19
Dependent Claim
29 words
The workstation of claim 14 wherein a distance from the second writing surface to the tray is about three inches when the lid is at the first lid position.
Claim 20
Dependent Claim
17 words
The workstation of claim 14 further comprising a hinge for movably mounting the lid to the tray.
Claim 21
Dependent Claim
30 words
The workstation of claim 16 wherein the lid is movable in an arc between the first lid position and the second lid position, the arc being greater than 90 degrees.
Claim 22
Dependent Claim
47 words
The workstation of claim 14 wherein the lid further comprises a copy holder comprising the third writing surface and a rail that supports a provided copy at a distance from the third writing surface and facilitates grasping the provided copy for removal from the third writing surface.
Claim 23
Dependent Claim
15 words
The workstation of claim 14 herein the first and second writing surfaces are substantially co-planar.
Claim 24
Dependent Claim
46 words
The workstation of claim 14 further comprising an extension unit mounted adjacent the tray in the pullout unit and movable from a first extension unit position to a second extension unit position, the extension unit at the second extension unit position providing a third writing surface.
Claim 25
Dependent Claim
44 words
The workstation of claim 20 further comprising a drawer mounted in the extension unit and movable from a first drawer position to a second drawer position, the drawer being closer to the tray at the second drawer position than at the first drawer position.
Claim 26
Dependent Claim
29 words
The workstation of claim 14 wherein the lid stop comprises a catch mount for providing a tension in the lid to maintain the pullout unit in the extended position.
Claim 27
Dependent Claim
31 words
The workstation of claim 22 wherein: (a) the catch mount comprises a bullet catch; and (b) the lid further comprises a detent plate positioned to be engaged by the bullet catch.
Claim 28
Dependent Claim
106 words
A workstation comprising: (a) a pullout comprising: (1) a tray dimensioned and configured to support at least a computer keyboard; and (2) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a writing surface over the tray; (b) a base that supports the pullout unit; and (c) a catch mount, supported by the base, to receive the lid at the second lid position, wherein the catch mount comprises a bullet catch; and the lid comprises a detent plate positioned to engage the bullet catch.
Claim 29
Dependent Claim
106 words
A workstation comprising: (a) a pullout comprising: (1) a tray dimensioned and configured to support at least a computer keyboard; and (2) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a writing surface over the tray; (b) a base that supports the pullout unit; and (c) a catch mount, supported by the base, to receive the lid at the second lid position, wherein the catch mount comprises a bullet catch; and the lid comprises a detent plate positioned to engage the bullet catch.
Claim 30
Dependent Claim
131 words
A workstation comprising: (a) a pullout unit comprising: (1) a tray dimensioned and configured to support at least a computer keyboard; and (2) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface over the tray; (b) a base having a lower surface that supports the pullout unit; (c) a catch mount, supported by the base, to receive the lid at the second lid position and; (d) an extension unit mounted adjacent the tray in the pullout unit and movable from a first extension unit position to a second extension unit position, the extension unit at the second extension unit position providing a third writing surface.
Claim 31
Dependent Claim
131 words
A workstation comprising: (a) a pullout unit comprising: (1) a tray dimensioned and configured to support at least a computer keyboard; and (2) a lid mounted to the tray and movable with respect to the tray from a first lid position to a second lid position, the lid at the first lid position providing a second writing surface over the tray; (b) a base having a lower surface that supports the pullout unit; (c) a catch mount, supported by the base, to receive the lid at the second lid position and; (d) an extension unit mounted adjacent the tray in the pullout unit and movable from a first extension unit position to a second extension unit position, the extension unit at the second extension unit position providing a third writing surface.
Claim 32
Dependent Claim
44 words
The workstation of claim 25 further comprising a drawer mounted in the extension unit and movable from a first drawer position to a second drawer position, the drawer being closer to the tray at the second drawer position than at the first drawer position.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-12-12 | 2004-06-12 | 2004-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-12-12 | 2008-06-12 | 2008-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-12-12 | 2012-06-12 | 2012-12-12 | $7700.00 | Window Closed / Lapsed |