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WORCESTER CONTROLS LICENSECO INC
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WILMINGTON, DE, US
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Patents Grants
last 30 patents
Information
Patent Grant
Digital valve positioner
Patent number
5,848,609
Issue date
Dec 15, 1998
Worcester Control Licenseco Inc.
Richard R. Marchesseault
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75483394 - DATAFLO C SMART CONTROLLER
Serial number
75483394
Registration number
2339854
Filing date
May 12, 1998
Worcester Controls Licenseco Inc.,
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75483473 - DATAFLO P SMART POSITIONER
Serial number
75483473
Registration number
2339855
Filing date
May 12, 1998
Worcester Controls Licenseco Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75423986 - HYDRO MIZER
Serial number
75423986
Registration number
2317732
Filing date
Jan 27, 1998
Worcester Controls Licenseco Inc.,
6 - Common metals and their alloys
Information
Trademark
75391991 - V-FLOW
Serial number
75391991
Filing date
Nov 18, 1997
Worcester Controls Licenseco Inc.
7 - Machines and machine tools
Information
Trademark
75362797 - ELECTRI-SAFE
Serial number
75362797
Registration number
2237773
Filing date
Sep 25, 1997
Worcester Controls Licenseco Inc.
7 - Machines and machine tools