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H.J.H. CHEMICALS, INC.
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PHOENIX, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making crude boric acid from borate and sulfuric acid
Patent number
4,289,662
Issue date
Sep 15, 1981
HJH Chemicals, Inc.
James R. Blasius
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73452634 - RELYON 2100
Serial number
73452634
Registration number
1317569
Filing date
Nov 14, 1983
H.J.H. CHEMICALS, INC.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73452633 - IN-CIDE
Serial number
73452633
Registration number
1350620
Filing date
Nov 14, 1983
H.J.H. CHEMICALS, INC.
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
73382308 - ENUF!
Serial number
73382308
Filing date
Aug 27, 1982
H.J.H. CHEMICALS, INC.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73382312 - BORON #101
Serial number
73382312
Filing date
Aug 27, 1982
H.J.H. CHEMICALS, INC.
5 - Pharmaceutical and veterinary preparations