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APPLIED SPECTRUM TECHNOLOGIES, INC.
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MINNEAPOLIS, MN, US
PHARMACEUTICAL PREPARATIONS
Business Address
4TH TAIBEI MINGJU, 6 TAIBEI ROAD, WUHAN, HUBEI PROVINCE, F4 430015 86-27-8549 4916
Mailing Address
4TH TAIBEI MINGJU, 6 TAIBEI ROAD, WUHAN, HUBEI PROVINCE, F4 430015
State Location
F4
State of Incorporation
MN
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Patents Grants
last 30 patents
Information
Patent Grant
Bi-directional data telemetry system
Patent number
4,724,435
Issue date
Feb 9, 1988
Applied Spectrum Technologies, Inc.
Donald W. Moses
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Passive transmission of data over cable TV systems
Patent number
4,677,686
Issue date
Jun 30, 1987
Applied Spectrum Technologies, Inc.
Charles H. Hustig
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data and voice communications system
Patent number
4,672,605
Issue date
Jun 9, 1987
Applied Spectrum Technologies, Inc.
Charles H. Hustig
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone line interface circuit
Patent number
4,433,212
Issue date
Feb 21, 1984
Applied Spectrum Technologies, Inc.
Donald W. Moses
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data under voice communications system
Patent number
4,425,661
Issue date
Jan 10, 1984
Applied Spectrum Technologies, Inc.
Donald W. Moses
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Simultaneous transmission of two information signals within a band-...
Patent number
4,425,642
Issue date
Jan 10, 1984
Applied Spectrum Technologies, Inc.
Donald W. Moses
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74020745 - SPECTRA
Serial number
74020745
Registration number
1649985
Filing date
Jan 22, 1990
APPLIED SPECTRUM TECHNOLOGIES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73749756 - SPECTRA-LINK 50
Serial number
73749756
Registration number
1624502
Filing date
Sep 2, 1988
APPLIED SPECTRUM TECHNOLOGIES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73742652 - SPECTRA-DOV 30
Serial number
73742652
Registration number
1528024
Filing date
Jul 28, 1988
APPLIED SPECTRUM TECHNOLOGIES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73656862 - ECON
Serial number
73656862
Registration number
1497483
Filing date
Apr 23, 1987
APPLIED SPECTRUM TECHNOLOGIES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73533924 - DWV-200
Serial number
73533924
Registration number
1364280
Filing date
Apr 24, 1985
APPLIED SPECTRUM TECHNOLOGIES, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments