PATENT CLAIM ANALYSIS

Application Number: 16197292
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["711", "162000"]

Abstract:
Provided are a computer program product, system, and method for managing point-in-time copies for extents of data. A point-in-time copy for at least one range of extents in at least one volume for a point-in-time copy identifier is established. Change recording information is generated indicating each of the at least one range of extents less than all of the extents in the at least one volume. An update to data in the at least one range of extents in the point-in-time copy is received and data in the source storage in the at least one range of extents to be updated is copied as changed data to the target storage. Indication is made in the change recording information of the data in the at least one range of extents that has been updated.

Claim (Index 15):
The system of  claim 13 , wherein the first point-in-time copy and first change recording information provides data as of a first point-in-time, wherein the second point-in-time copy and the second change recording information provides data as of a second point-in-time, wherein both the first and second point-in-time copies are associated with the point-in-time copy identifier, wherein the data in the source storage copied to the target storage before the data in the source storage is updated as part of the first-point-in-time copy is indicated as associated with the first point-in-time copy, wherein the operations further comprise:\n receiving an update to data in the at least one modified range of extents in the second point-in-time copy; copying the data in the source storage in the modified at least one range of extents as changed data to the target storage after the second point-in-time copy; indicating in the second change recording information the data in the modified at least one range of extents that has been updated; and associating the changed data indicated in the second change recording information with the second point-in-time copy.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 2.45614
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15240996', '15241000', '15354952', '15354949', '14037367']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5506994173938506
- 35 USC 102 Novelty (BERT): 0.5153264846170444
- Combined Prediction Score: 0.54716212411617
- Mean Citation Score: 234.786662
- Max Citation Score: 322.80453
- Similarity Product: 269.887607054649

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test