Roetzel & Andress, A Legal Professional Association 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

32 Patents were granted between

October 01, 2007 and September 30, 2009

and are listed below by classification

and percentage

D06

Furnishings

(21.9 %)

D09

Packages and containers for goods

(12.5 %)

356

Optics: measuring and testing

(6.3 %)

528

Synthetic resins or natural rubbers -- part of the class 520 series

(6.3 %)

Measuring and testing

(6.3 %)

116

Signals and indicators

(3.1 %)

211

Supports: racks

(3.1 %)

220

Receptacles

(3.1 %)

280

Land vehicles

(3.1 %)

324

Electricity: measuring and testing

(3.1 %)

All others

(31.3 %)

Total Number of U.S.	32
Granted Patents:

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U.S. Patent Activity: Roetzel & Andress, A Legal Professional Association

About This Firm

Primary U.S Patent Classification by Grant Date