PATENT CLAIM ANALYSIS

Application Number: 15979358
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-01
Patent Classification: ["014", "002400"]

Abstract:
A vertically-adjustable gantry assembly installation for removal or placement of a train bridge-span of the type which spans and supported by two piers, comprises a gantry assembly positioned on load-bearing first ground-support locations, the gantry assembly comprising a gantry and a ground-engaging vertical support and lift system, the vertical support and lift system adapted for supporting a combined weight of the gantry and bridge span in at least one operational vertical position above respective bridge span support-surfaces of the piers including a position corresponding to a disembarking plane in which the leg portions are extended from a viewed portion to an extent as least sufficient for the gantry assembly to self-liftoff the pre-installation conveyance system onto the first ground-support locations to effect the gantry assembly installation.

Claim (Index 9):
A method according to  claim 4 , wherein the gantry assembly includes a vertical support and lift system including outrigger portions and leg portions extending vertically from the outrigger portions, wherein the leg portions are in a retracted position above the railroad track when the gantry assembly is first brought in on the rail vehicle from one side of the train bridge, and wherein the vertical support and lift system is operable to extend the leg portions from the retracted position to cause the gantry assembly to self-lift onto the ground-support locations.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 93.0
- Lexical Diversity: 1.78082
- Patent Class: 14.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15238433', '13787461', '14169445', '14883359', '13644385']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7364973936213984
- 35 USC 102 Novelty (BERT): 0.7294971443386865
- Combined Prediction Score: 0.7357973686931273
- Mean Citation Score: 567.66692
- Max Citation Score: 687.1015
- Similarity Product: 675.9328144406677

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

Dataset: test