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Xytronyx, Inc.
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
One-step test for aspartate aminotransferase
Patent number
5,834,226
Issue date
Nov 10, 1998
Xytronyx, Inc.
Paul Hutsell Maupin
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Light fatigue resistant photochromic formulations
Patent number
5,699,182
Issue date
Dec 16, 1997
Xytronyx, Inc.
Dheya Alfekri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Systems for the visualization of exposure to ultraviolet radiation
Patent number
5,436,115
Issue date
Jul 25, 1995
Xytronyx, Inc.
Kary B. Mullis
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Reversible inks
Patent number
5,383,959
Issue date
Jan 24, 1995
Xytronyx, Inc.
Sunil J. Sirdesai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Limited enzyme assay for aminotransferases
Patent number
5,366,870
Issue date
Nov 22, 1994
Xytronyx, Inc.
Gerald Odstrchel
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Phototranschromic ink
Patent number
5,296,275
Issue date
Mar 22, 1994
Xytronyx, Inc.
Peter M. Goman
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
System for the visualization of exposure to ultraviolet radiation
Patent number
5,028,792
Issue date
Jul 2, 1991
Xytronyx, Inc.
Kary B. Mullis
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for diagnosis of periodontal disease by detection of L-alani...
Patent number
4,981,787
Issue date
Jan 1, 1991
Xytronyx, Inc.
Peter Baram
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for detection of periodontal disease
Patent number
4,801,535
Issue date
Jan 31, 1989
Xytronyx, Inc.
Scott D. Babler
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75177953 - PDIT
Serial number
75177953
Filing date
Oct 7, 1996
Xytronyx, Inc.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
75177974 - PHOTODYNAMIC IMMUNOTHERAPY
Serial number
75177974
Filing date
Oct 7, 1996
Xytronyx, Inc.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74404012 - PERIO VET
Serial number
74404012
Filing date
Jun 18, 1993
Xytronyx, Inc.
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74388404 - KEPHRA
Serial number
74388404
Filing date
May 3, 1993
Xytronyx, Inc.
40 - Treatment of materials
Information
Trademark
74230307 - SUN ALERT
Serial number
74230307
Registration number
1848098
Filing date
Dec 16, 1991
Xytronyx, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74108718 - XYTRON
Serial number
74108718
Filing date
Oct 24, 1990
Xytronyx, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments