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Class Information
Number: 564/428
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Amino nitrogen containing (e.g., urea, sulfonamides, nitrosamines, oxyamines, etc., and salts thereof) > Benzene ring containing > Polycyclo ring system > Bicyclo ring system
Description: Compounds wherein the polycyclo ring system is bicyclo.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4041070 |
Tetrahydro-4-imino-1-naphthylureas |
Aug. 9, 1977 |
| 4036977 |
Polycyclophenylpyrrolidines, their compositions and use |
Jul. 19, 1977 |
| 4035512 |
Aminotetralols |
Jul. 12, 1977 |
| 4010202 |
5,6-Dihydroxy aminotetralol compounds |
Mar. 1, 1977 |
| 4003930 |
2,3-Trans-5-[3-(amino)-2-hydroxy-propoxy]-1,2,3,4-tetrahydro-3-(or 2)-amino-2-(or 3)-hydroxy-naphthalenes and salts thereof |
Jan. 18, 1977 |
| 4001326 |
Benzobicycloalkane imines |
Jan. 4, 1977 |
| 3993677 |
1,2,3,4-Tetrahydro-4-oxo-1-naphthylisocyanate |
Nov. 23, 1976 |
| 3991207 |
Combination therapy for Parkinson's disease |
Nov. 9, 1976 |
| 3984440 |
Polyene compounds |
Oct. 5, 1976 |
| 3980707 |
Methylamino derivative of 2-ethylindandione-1,3 and the hydrochloride thereof |
Sep. 14, 1976 |
| 3971808 |
Spirodipyrans and chromogenic materials for copying processes |
Jul. 27, 1976 |
| 3969468 |
2-Amino-1,2,3,4-tetrahydronaphthalene derivatives |
Jul. 13, 1976 |
| 3953506 |
Ureidotetralin compounds |
Apr. 27, 1976 |
| 3948825 |
Curing agent for use in making cellular polyurethane compositions |
Apr. 6, 1976 |
| 3941843 |
Purification of N,N-di-2-naphthyl-p-phenylenediamine using a mixed solvent system |
Mar. 2, 1976 |
| 3933879 |
Chelated lithium aluminum compounds |
Jan. 20, 1976 |
| 3933914 |
Organic dye having fluoroaliphatic substituent |
Jan. 20, 1976 |
| 3932425 |
Benzospiran derivatives |
Jan. 13, 1976 |
| 3931255 |
Process for the production of 5-nitro-1,4-naphthoquinone |
Jan. 6, 1976 |
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