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US5426284A
Expired / Lapsed
US
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Apparatus for locating and tracking information storage items using predefined labels
Assignee: EDP ACQUISITION Inc
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Filing: 1993-08-04
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Granted: 1995-06-20
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Expires: 2013-08-04
Abstract
Abstract Disclosed is a labeling and retrieval system that has a storage location label including a prefix area and a location area. The prefix area allows the label to contain information identifying one of several hierarchial levels of storage areas, and also identifies the label as a storage label rather than a media label. The machine readable information on the label is written at an angle that allows a bar code reading device to read only one label, and avoid reading adjacent labels. If the user arranges storage areas into a hierarchy, such as room, aisle, shelf, etc., an individual label may contain location information for more than one level of the hierarchy. The system retains each level of the hierarchy until new information for that level is input to the system or until new information at a higher level is input to the system.
Inventors
- 👤 Dennis Doyle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:52
CPC Classifications
G; G06; G06K; G06K17/00; G06Q; G06Q10/00; G06Q10/08; G06Q10/087; G06Q10/0877
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
203 words
A system for tracking the location of a plurality of portable articles, said system comprising: a machine readable locator label affixed to a location for storing at least one of the articles, said locator label having a label value comprising a prefix identifying said label as a locator label, and a plurality of location values, each identifying a location within one of a hierarchy of levels of locations wherein a first of said plurality of location values comprises a location value of a location within a level in said hierarchy of levels of locations identified by said prefix identifier value, and further wherein each subsequent location value comprises a location value for a location within a successive lower level in said hierarchy of levels of locations, and wherein said prefix contains one of a plurality of prefix identifier values, each representing a level of said hierarchy of levels of locations; a machine readable article serial number label affixed to said article, said label having a serial number value identifying said article; means for reading said machine readable labels; and means for storing and retrieving a data record containing said location values and said article serial number value read from said machine readable labels.
Claim 2
Independent Claim
203 words
A system for tracking the location of a plurality of portable articles, said system comprising: a machine readable locator label affixed to a location for storing at least one of the articles, said locator label having a label value comprising a prefix identifying said label as a locator label, and a plurality of location values, each identifying a location within one of a hierarchy of levels of locations wherein a first of said plurality of location values comprises a location value of a location within a level in said hierarchy of levels of locations identified by said prefix identifier value, and further wherein each subsequent location value comprises a location value for a location within a successive lower level in said hierarchy of levels of locations, and wherein said prefix contains one of a plurality of prefix identifier values, each representing a level of said hierarchy of levels of locations; a machine readable article serial number label affixed to said article, said label having a serial number value identifying said article; means for reading said machine readable labels; and means for storing and retrieving a data record containing said location values and said article serial number value read from said machine readable labels.
Claim 3
Dependent Claim
30 words
The system of claim 1 further comprising means for retaining each of said location values for said hierarchy of levels of locations when multiple labels are read in hierarchy sequence.
Claim 4
Dependent Claim
22 words
The system of claim 2 further comprising means for indicating an error when said locator labels are not read in hierarchy sequence.
Claim 5
Dependent Claim
36 words
The system of claim 1 wherein said prefix identifier values comprise an alphabetic sequence and further wherein each prefix identifier value in said alphabetic sequence represents a different level in said hierarchy of levels of locations.
Claim 6
Dependent Claim
17 words
The system of claim 1 wherein said location and serial number label values each comprise six characters.
Claim 7
Independent Claim
214 words
A system for tracking the location of a plurality of portable articles, said system comprising: a machine readable locator label affixed to a location for storing at least one of the articles, said locator label having a label value comprising a prefix identifying said label as a locator label, wherein said prefix contains one of a plurality of prefix identifier values, each representing a level of a hierarchy of levels of locations, a separator for separating said prefix from data following said prefix, and a plurality of location values, each identifying a location within one of said hierarchy of levels of locations, and wherein a first of said plurality of location values comprises a location value for a location within one level in said hierarchy of levels of locations identified by said prefix identifier value, and further wherein each subsequent location value comprises a location value for a location in a successive lower level in said hierarchy of levels of locations; a machine readable article serial number label affixed to said article, said label having a serial number value identifying said article; means for reading said machine readable labels; and means for storing and retrieving a data record containing said location value and said article serial number value read from said machine readable labels.
Claim 8
Independent Claim
214 words
A system for tracking the location of a plurality of portable articles, said system comprising: a machine readable locator label affixed to a location for storing at least one of the articles, said locator label having a label value comprising a prefix identifying said label as a locator label, wherein said prefix contains one of a plurality of prefix identifier values, each representing a level of a hierarchy of levels of locations, a separator for separating said prefix from data following said prefix, and a plurality of location values, each identifying a location within one of said hierarchy of levels of locations, and wherein a first of said plurality of location values comprises a location value for a location within one level in said hierarchy of levels of locations identified by said prefix identifier value, and further wherein each subsequent location value comprises a location value for a location in a successive lower level in said hierarchy of levels of locations; a machine readable article serial number label affixed to said article, said label having a serial number value identifying said article; means for reading said machine readable labels; and means for storing and retrieving a data record containing said location value and said article serial number value read from said machine readable labels.
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USPTO Annuity & Maintenance Windows
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|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-06-19 | 1998-12-19 | 1999-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-06-19 | 2002-12-19 | 2003-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-06-19 | 2006-12-19 | 2007-06-20 | $7700.00 | Window Closed / Lapsed |