Refine My Results

Creation Date 

1. Before 1968  (120)
2. 1968 To 1981  (2,701)
3. 1982 To 1995  (12,997)
4. 1996 To 2010  (32,276)
5. After 2010  (34,859)
6. More options 

New Records 

1. New From Last Week  (59)
2. New From Last Month  (1,341)
3. More options 

Subject 

1. Human Necessities  (64,600)
2. Hygiene  (61,005)
3. Medical Or Veterinary Science  (61,005)
4. Preparations For Medical, Dental, Or Toilet Purposes  (55,514)
5. Specific Therapeutic Activity Of Chemical Compounds Ormedicinal Preparations  (45,732)
6. Chemistry  (41,775)
7. Metallurgy  (41,775)
8. Organic Chemistry  (38,492)
9. Heterocyclic Compounds  (29,848)
10. Acyclic Or Carbocyclic Compounds  (8,079)
11. Peptides  (5,917)
12. Wine  (5,648)
13. Microbiology  (5,648)
14. Biochemistry  (5,648)
15. Spirits  (5,648)
16. Vinegar  (5,648)
17. Mutation Or Genetic Engineering  (5,648)
18. Beer  (5,648)
19. Enzymology  (5,648)
20. Foods Or Foodstuffs  (5,647)
21. More options 

Databases 

1. esp@cenet  (73,489)
2. USPTO Issued Patents  (4,865)
3. USPTO Published Applications  (4,601)
4. More options 

Language 

1. English  (70,944)
2. French  (15,800)
3. Chinese  (10,340)
4. German  (8,302)
5. Spanish  (3,317)
6. Korean  (2,782)
7. Russian  (2,535)
8. Japanese  (1,797)
9. Portuguese  (1,391)
10. Danish  (887)
11. Norwegian  (712)
12. Ukrainian  (667)
13. Finnish  (648)
14. Swedish  (408)
15. Hebrew  (368)
16. Polish  (333)
17. Italian  (275)
18. Hungarian  (231)
19. Dutch  (193)
20. Slovenian  (185)
21. More options