PATENT CLAIM ANALYSIS

Application Number: 15919371
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-12
Patent Classification: ["370", "331000"]

Abstract:
Apparatuses, systems, and methods for a wireless device to manage an uplink bearer that utilizes concurrent inter-RAT dual uplink connectivity to avoid packet loss during bearer switch, handover, and/or radio link failure occasions. The wireless device may establish a first wireless link according to a first radio access technology (RAT) and a second wireless link according to a second RAT. A data bearer may be established that utilizes both the first wireless link and the second wireless link. Uplink data packets of the data bearer that are provided to a protocol stack for the second RAT may be stored in a buffer. The second wireless link may be lost. The stored uplink data packets that were provided to the protocol stack for the second RAT may be provided to a protocol stack for the first RAT based at least in part on the second wireless link being lost.

Claim (Index 15):
The method of  claim 14 ,\n wherein the method further comprises: providing an indication that an uplink data packet of the split data bearer has been successfully transmitted to the IP layer when the uplink data packet of the split data bearer is successfully transmitted via the second wireless link; and flushing the uplink data packet of the split data bearer from the buffer after the IP layer receives the indication that the uplink data packet of the split data bearer has been successfully transmitted.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 2.38806
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15675499', '14598170', '15537990', '15565458', '14861138']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5877294607143014
- 35 USC 102 Novelty (BERT): 0.5087090376095539
- Combined Prediction Score: 0.5798274184038267
- Mean Citation Score: 246.552392
- Max Citation Score: 269.55515
- Similarity Product: 177.91538737644558

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

Dataset: test