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Class Information
Number: 534/726
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Azo > Boron or silicon containing
Description: Compounds which contain boron or silicon.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6979364 |
Metal chelate compounds and inks |
Dec. 27, 2005 |
| 6969421 |
Processes, compositions and compounds |
Nov. 29, 2005 |
| 6943265 |
Method for the production of hydroxyalkyl polysiloxanes |
Sep. 13, 2005 |
| 6340745 |
Phthalocyanine and use of phthalocyanine as a marking agent |
Jan. 22, 2002 |
| 6203578 |
Use of silicon compounds to dye human keratin fibers; novel compounds and compositions containing them |
Mar. 20, 2001 |
| 6176885 |
Use of silicon compounds to dye human keratin fibres; novel compounds and compositions containing them |
Jan. 23, 2001 |
| 6027537 |
Use of silicon compounds to dye human keratin fibres; novel compounds and compositions containing them |
Feb. 22, 2000 |
| 5605649 |
Polymerizable liquid-crystalline siloxanes |
Feb. 25, 1997 |
| 5549853 |
Linked azo dyes |
Aug. 27, 1996 |
| 5543504 |
Polymerizable yellow dyes and their use in ophthalmic lenses |
Aug. 6, 1996 |
| 5512246 |
Method and means for detecting polyhydroxyl compounds |
Apr. 30, 1996 |
| 5137833 |
Method for detecting polyhydroxyl compounds |
Aug. 11, 1992 |
| 5136029 |
Hydrolyzable silyl group-containing azo compound |
Aug. 4, 1992 |
| 5108502 |
Boronic acid dyes |
Apr. 28, 1992 |
| 4892936 |
Process for the preparation or .alpha.-azo esters |
Jan. 9, 1990 |
| 4826954 |
Diorganopolysiloxane-azobenzene alternating copolymers and methods for their preparation |
May. 2, 1989 |
| 4659817 |
Reporter compounds containing boron |
Apr. 21, 1987 |
| 4652635 |
Method for converting ether groups to hydroxyl groups and ester groups to acid groups |
Mar. 24, 1987 |
| 4381260 |
Aromatic chromophoric substituted polysiloxane dyes |
Apr. 26, 1983 |
| 4213914 |
Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom |
Jul. 22, 1980 |
| 4189429 |
Hydrolyzable silyl-substituted dyestuffs for transfer printing |
Feb. 19, 1980 |
| 4118367 |
Reinforced rubber |
Oct. 3, 1978 |
| 4055567 |
Preparation of o,o'-dihydroxyazobenzenes from o-nitrophenols |
Oct. 25, 1977 |
| 4001204 |
Magenta image-providing phenylazonaphthyl dues containing a morpholinyl of piperidine radical |
Jan. 4, 1977 |
| 3981859 |
Silicone-compatible azo dyestuffs |
Sep. 21, 1976 |
| 3957748 |
Nicotinamide-adenine-dinucleotide chemically coupled to water-insoluble carriers |
May. 18, 1976 |
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