PATENT CLAIM ANALYSIS

Application Number: 15980414
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["433", "226000"]

Abstract:
A dental device for shaping matrix bands. The device has a first arm pivotally connected to a second arm. A male head component having a curved, convex inner sidewall with a flattened surface centrally disposed thereon is connected to a bar portion of the first arm. A female head component having a curved, concave inner sidewall with a flattened surface centrally disposed thereon is connected to a bar portion of the second arm. When a handle portion of the first arm is pivoted towards a handle portion of the second arm, the first bar portion pivots toward the second bar portion. The male head component mates with the female head component such that the inner sidewall of the male head component interfaces with the inner sidewall of the female head component, and the flattened surface of the male head component interfaces with the flattened surface of the female head component.

Claim (Index 1):
A dental device ( 100 ) for shaping a matrix band ( 10 ), said device ( 100 ) comprising:\n a. a first arm ( 110 ) comprising a first bar portion ( 112 ) connected to a first handle portion ( 114 ), and a first pivot point ( 116 ) disposed between the first bar portion ( 112 ) and the first handle portion ( 114 ); b. a second arm ( 120 ) comprising a second bar portion ( 122 ) connected to a second handle portion ( 124 ), and a second pivot point ( 126 ) disposed between the second bar portion ( 122 ) and the second handle portion ( 124 ); c. a male head ( 130 ) component disposed on a terminal end ( 113 ) of the first bar portion; and d. a female head component ( 140 ) disposed on a terminal end ( 123 ) of the second bar portion;\n wherein the first arm ( 110 ) is pivotably connected to the second arm ( 110 ) by a pivot ( 150 ) disposed through the first and second pivot points ( 116 ,  126 ), wherein the first and second arm ( 110 ,  120 ) can rotate about the pivot ( 150 ) between an open configuration and a closed configuration, wherein to place the device ( 100 ) in the open configuration, the first and second handle portions ( 114 ,  124 ) are pivoted away from each other thereby pivoting the first and second bar portions ( 112 ,  122 ) away from each other, wherein to place the device ( 100 ) in the closed configuration, the first and second handle portions ( 114 ,  124 ) are pivoted towards each other thereby pivoting the first and second bar portions ( 112 ,  122 ) toward each other, \n wherein the male head component has a curved, convex inner sidewall ( 131 ) facing a curved, concave inner sidewall ( 141 ) of the female head component, wherein the curvature of the inner sidewall of the male head component matches the curvature of the inner sidewall of the female head component, wherein the convex contour of the inner sidewall of the male head component matches the concave contour of the inner sidewall of the female head component when viewed from a side view, \n wherein a first flattened surface ( 134 ) is disposed on a midsection within the convex contour of the convex inner sidewall ( 131 ) of the male head component, and a second flattened surface ( 144 ) is disposed on a midsection within the concave contour of the concave inner sidewall ( 141 ) of the female head component, wherein the first flattened surface ( 134 ) is aligned with and facing the second flattened surface ( 144 ), \n wherein when the device ( 100 ) is in the closed configuration, the male head component ( 130 ) mates with the female head component ( 140 ) such that the curved, convex inner sidewall ( 131 ) of the male head component interfaces with the curved, concave inner sidewall ( 141 ) of the female head component, and the first flattened surface ( 134 ) of the male head component directly interfaces with the second flattened surface ( 144 ) of the female head component.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 93.0
- Lexical Diversity: 3.2
- Patent Class: 433.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13450711', '13949614', '13439652', '13745032', '14397859']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6469611701336528
- 35 USC 102 Novelty (BERT): 0.4840862818883205
- Combined Prediction Score: 0.6306736813091196
- Mean Citation Score: 167.083534
- Max Citation Score: 179.6513
- Similarity Product: 112.92908582921028

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

Dataset: test