PATENT CLAIM ANALYSIS

Application Number: 15918935
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["089", "191010"]

Abstract:
A buttstock assembly configured to work in conjunction with a compact buffer assembly consisting of a buffer tube, spring and bolt carrier with an integral buffer is provided. The buttstock assembly, buffer tube and bolt carrier are configured to work with AR15/M16 type firearms and their derivatives. By incorporating the buffer onto the bolt carrier, which is used in conjunction with a buffer tube of reduced length, the overall length of the host firearm is reduced by approximately 3.2 inches. No permanent modification need be made to the host firearm in order to utilize the compact buffer assembly and buttstock assembly disclosed herein.

Claim (Index 17):
The buttstock assembly of  claim 14 , further comprised of a bolt carrier having a front end and a back end as said bolt carrier is positioned in a receiver of the autoloading firearm, said back end defining an enclosed longitudinally extending bore, a buffer having a generally cylindrical shaped front end and rear end with a connecting member extending therebetween, said front end and said rear end of said buffer are larger in diameter than said connecting member, said connecting member of said buffer is housed within said enclosed longitudinally extending bore of said bolt carrier, said rear end of said buffer protrudes from said back end of said bolt carrier.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 90.0
- Lexical Diversity: 1.94737
- Patent Class: 89.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14577503', '13837697', '15058488', '15471808', '12139407']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.841944841815472
- 35 USC 102 Novelty (BERT): 0.6564453833021066
- Combined Prediction Score: 0.8233948959641355
- Mean Citation Score: 580.9509320000002
- Max Citation Score: 653.07166
- Similarity Product: 623.3177915029335

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