McCarthy Tétrault LLP U.S. Patent Activity on Martindale.com

Martindale-Hubbell has augmented a firm's provided information with third-party sourced data to present a more comprehensive overview of the firm's expertise.

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Primary U.S Patent Classification by Grant Date

Source: U.S. Patent Trade Office. Powered by LexisNexis atVantage

27 Patents were granted between

October 01, 2007 and September 30, 2009

and are listed below by classification

and percentage

370

Multiplex communications

(18.5 %)

318

Electricity: motive power systems

(14.8 %)

345

Computer graphics processing and selective visual display systems

(11.1 %)

381

Electrical audio signal processing systems and devices

(7.4 %)

707

Data processing: database and file management or data structures

(7.4 %)

200

Electricity: circuit makers and breakers

(3.7 %)

348

Television

(3.7 %)

361

Electricity: electrical systems and devices

(3.7 %)

362

Illumination

(3.7 %)

379

Telephonic communications

(3.7 %)

All others

(22.2 %)

Total Number of U.S.	27
Granted Patents:

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U.S. Patent Activity: McCarthy Tétrault LLP

About This Firm

Primary U.S Patent Classification by Grant Date