Ohlandt, Greeley, Ruggiero & Perle, 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

330 Patents were granted between

October 01, 2007 and September 30, 2009

and are listed below by classification

and percentage

Gas separation

(5.5 %)

438

Semiconductor device manufacturing: process

(3.6 %)

D24

Medical and laboratory equipment

(3.0 %)

Brushing, scrubbing, and general cleaning

(2.7 %)

359

Optical: systems and elements

(2.7 %)

361

Electricity: electrical systems and devices

(2.7 %)

250

Radiant energy

(2.1 %)

257

Active solid-state devices (e.g., transistors, solid-state diodes)

(2.1 %)

700

Data processing: generic control systems or specific applications

(2.1 %)

Package making

(1.8 %)

All others

236

(71.5 %)

Total Number of U.S.	330
Granted Patents:

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U.S. Patent Activity: Ohlandt, Greeley, Ruggiero & Perle, LLP

About This Firm

Primary U.S Patent Classification by Grant Date