PATENT CLAIM ANALYSIS

Application Number: 15878957
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["713", "158000"]

Abstract:
Customers accessing resources and/or data in a multi-tenant environment can obtain assurance that a provider of that environment will honor only requests associated with the customer. A multi-tenant cryptographic service can be used to manage cryptographic key material and/or other security resources in the multi-tenant environment. The cryptographic service can provide a mechanism in which the service can receive requests to use the cryptographic key material to access encrypted customer data, export key material out of the cryptographic service, destroy key material managed by the cryptographic service, among others. Such an approach can enable a customer to manage key material without exposing the key material outside a secure environment.

Claim (Index 7):
A computing system, comprising:\n at least one processor; and memory including instructions that, when executed by the at least one processor, cause the computing system to: encrypt a cryptographic key with a restore key and encrypt metadata with the restore key to generate an encrypted cryptographic key and encrypted metadata; send the encrypted cryptographic key and the encrypted metadata; receive a copy of the encrypted cryptographic key and a copy of the encrypted metadata; and determine whether to authorize a restore request based at least in part on comparing the copy of the encrypted metadata with the encrypted metadata.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 86.0
- Lexical Diversity: 1.9661
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14754321', '13873083', '15239725', '15276238', '15353526']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.358426944314943
- 35 USC 102 Novelty (BERT): 0.5105979521761507
- Combined Prediction Score: 0.3736440451010638
- Mean Citation Score: 226.117648
- Max Citation Score: 279.00763
- Similarity Product: 215.5475238162201

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test