Christie, Parker & Hale, 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

789 Patents were granted between

October 01, 2007 and September 30, 2009

and are listed below by classification

and percentage

345

Computer graphics processing and selective visual display systems

(10.9 %)

313

Electric lamp and discharge devices

(10.8 %)

429

Chemistry: electrical current producing apparatus, product, and process

(5.2 %)

D10

Measuring, testing, or signalling instruments

(3.5 %)

D12

Transportation

(3.2 %)

382

Image analysis

(1.8 %)

385

Optical waveguides

(1.6 %)

PLT

Plants

(1.6 %)

297

Chairs and seats

(1.5 %)

349

Liquid crystal cells, elements and systems

(1.5 %)

All others

460

(58.3 %)

Total Number of U.S.	789
Granted Patents:

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U.S. Patent Activity: Christie, Parker & Hale, LLP

About This Firm

Primary U.S Patent Classification by Grant Date