PATENT CLAIM ANALYSIS

Application Number: 15869499
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["544", "251000"]

Abstract:
The invention is directed towards stable formulations of 5,10-methylene-(6R)-tetrahydrofolic acid and its hemisulfate salt as well as pharmaceutical compositions and uses thereof in therapy, preferably chemotherapy.

Claim (Index 25):
A method according to  claim 21 , wherein the hemisulfate salt is in crystalline form, wherein the hemisulfate salt has one or more X-ray pattern peak positions at an angle of diffraction 2 theta of 4.7\u00b0, 17.9\u00b0, and 23.3\u00b0 expressed in 2\u03b8\u00b10.2\u00b0 2\u03b8 CuK\u03b1 radiation, reflection; or wherein the hemisulfate salt has a FT-Raman spectrum containing one or more peaks at wavenumbers, expressed in \u00b12 cm \u22121 , of 1672, 1656, 1603, 1553, 1474, 1301, 637, 624 and 363; or wherein the hemisulfate salt has a FT-Raman spectrum substantially in accordance with  FIG. 1 ; or wherein the hemisulfate salt has an X-ray powder diffraction pattern substantially in accordance with  FIG. 2( a ) ; or wherein the hemisulfate salt has an X-ray powder diffraction pattern substantially in accordance with  FIG. 2( b ) .

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 1.06667
- Patent Class: 544.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15435787', '10562200', '14787980', '15865847', '10377618']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7811458431347292
- 35 USC 102 Novelty (BERT): 0.6898510341174409
- Combined Prediction Score: 0.7720163622330004
- Mean Citation Score: 385.050542
- Max Citation Score: 734.84546
- Similarity Product: 694.0065014898206

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