McDonald Hopkins LLC 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

42 Patents were granted between

October 01, 2007 and September 30, 2009

and are listed below by classification

and percentage

D34

Material or article handling equipment

(19.0 %)

356

Optics: measuring and testing

(11.9 %)

D06

Furnishings

(7.1 %)

D13

Equipment for production, distribution, or transformation of energy

(7.1 %)

254

Implements or apparatus for applying pushing or pulling force

(4.8 %)

280

Land vehicles

(4.8 %)

409

Gear cutting, milling, or planing

(4.8 %)

475

Planetary gear transmission systems or components

(4.8 %)

Measuring and testing

(4.8 %)

D26

Lighting

(4.8 %)

All others

(26.2 %)

Total Number of U.S.	42
Granted Patents:

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U.S. Patent Activity: McDonald Hopkins LLC

About This Firm

Primary U.S Patent Classification by Grant Date