OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P. 

OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P. is a patent law firm from United States and very experienced in Food chemistry, Micro-structural and nano-technology and Engines, pumps, turbines. Most important clients are PLAYTEX PRODUCTS INC, SCHOTT AG and AGILENT TECHNOLOGIES INC.

Among others, OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P. is partnering for foreign filings with patent law firm SUZUYE & SUZUYE INTELLECTUAL PROPERTY LAW from Japan, DOMPATENT - VON KREISLER SELTING WERNER from Germany and BLUMBACH, KRAMER & PARTNER from Germany.

11,959
Patent Filings
6,243
Granted Patents
8,278
Patent Families
299
Filings per Year
156
Granted Patents per Year

Filings

Publication Authority

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Legal State

Type of Filing

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Lifecycle

Grant Status

Filing Route

Applicant Origin

Country of Client

Important Clients over Time

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Important Clients

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IPC Symbols & Sections

Technical Fields & Areas

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Technical Areas over Time

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Our users receive all features of our next-generation IP Market Analytics including:

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Powerful search algorithms to identify market players relevant for your business

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