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DYNATECH CORPORATION
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CAMBRIDGE, MA, US
INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS
Business Address
3 NEW ENGLAND EXECUTIVE PARK BURLINGTON MA 01803-5087 6172726100
Mailing Address
3 NEW ENGLAND EXECUTIVE PARK BURLINGTON MA 01803-5087
State Location
MA
State of Incorporation
DE
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle proximity sensor
Patent number
5,229,975
Issue date
Jul 20, 1993
Dynatech Corporation
Dave Truesdell
G01 - MEASURING TESTING
Information
Patent Grant
Bone replacement and repair putty material from unsaturated polyest...
Patent number
4,722,948
Issue date
Feb 2, 1988
Dynatech Corporation
John E. Sanderson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biologically useful polymer preparations
Patent number
4,692,328
Issue date
Sep 8, 1987
Dynatech Corporation
Judith P. Kitchell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intracervical cuff (ICC) for contraception and prevention of venere...
Patent number
4,246,896
Issue date
Jan 27, 1981
Dynatech Corp.
Herbert W. Horne
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Blood filming process
Patent number
4,197,329
Issue date
Apr 8, 1980
Dynatech Corporation
Joseph A. Holroyd
G01 - MEASURING TESTING
Information
Patent Grant
Cryosurgical instrument
Patent number
4,146,030
Issue date
Mar 27, 1979
Dynatech Corporation
Joseph A. Holroyd
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Blood filming apparatus
Patent number
4,108,109
Issue date
Aug 22, 1978
Dynatech Corporation
J. P. Barger
G01 - MEASURING TESTING
Information
Patent Grant
Cryosurgical probe tip
Patent number
4,029,102
Issue date
Jun 14, 1977
Dynatech Corporation
J. P. Barger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and means for controlling the freeze zone of a cryosurgical...
Patent number
4,015,606
Issue date
Apr 5, 1977
Dynatech Corporation
Robert K. Mitchiner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Disposable, defrostable cryosurgical probe
Patent number
3,993,075
Issue date
Nov 23, 1976
Dynatech Corporation
Wayne F. Lisenbee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sustained release of pharmaceuticals from polyester matrices
Patent number
3,978,203
Issue date
Aug 31, 1976
Dynatech Corporation
Donald L. Wise
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods of improving control of release rates and products useful i...
Patent number
3,976,071
Issue date
Aug 24, 1976
Dynatech Corporation
Safik E. Sadek
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cryosurgical probe
Patent number
3,951,152
Issue date
Apr 20, 1976
Dynatech Corporation
William H. Crandell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73229540 - RAPID K
Serial number
73229540
Registration number
1159807
Filing date
Aug 30, 1979
Dynatech Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73229539 - C-MATIC
Serial number
73229539
Registration number
1150324
Filing date
Aug 30, 1979
Dynatech Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73229542 - R-MATIC
Serial number
73229542
Registration number
1150326
Filing date
Aug 30, 1979
Dynatech Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73229541 - K-MATIC
Serial number
73229541
Registration number
1150325
Filing date
Aug 30, 1979
Dynatech Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73048339 - DYNAFREEZE
Serial number
73048339
Registration number
1030692
Filing date
Apr 2, 1975
Dynatech Corporation
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
73045830 - PROBECHECK
Serial number
73045830
Registration number
1047158
Filing date
Mar 5, 1975
Dynatech Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73045831 - THERMATOUCH
Serial number
73045831
Registration number
1022582
Filing date
Mar 5, 1975
Dynatech Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
72458524 - DYNATECH
Serial number
72458524
Registration number
995362
Filing date
May 23, 1973
Dynatech Corporation
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
72350241 - CRYOSTRACT
Serial number
72350241
Registration number
908688
Filing date
Feb 2, 1970
DYNATECH CORPORATION
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
72320460 - DYNATECH
Serial number
72320460
Registration number
892004
Filing date
Mar 3, 1969
DYNATECH CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
72105967 - DYNATECH
Serial number
72105967
Registration number
724612
Filing date
Oct 7, 1960
Dynatech Corporation
42 - Scientific and technological services and research and design relating thereto