Featured patents

Multiple Modular In-Line Rotary Separator Bundle
US 08821362 B2, Sept. 2, 2014, Having bowls equally spaced from a central axis of rotation for orbiting thereabout, William C. Maier et al. / Dresser-Rand Company (Olean, US)
An apparatus for separating a mixed flow into a higher-density component…

US 08758211 B2, June 24, 2014, Process, William T. Fisher et al. / Kensey Nash Corporation (Exton, US)
A method of selectively concentrating and collecting constituents of a biologic…

Automated Sample Workcell and Method of Operation
US 08617041 B2, Dec. 31, 2013, Process, Joerg Haechler / Roche Diagnostics Operations, Inc. (Indianapolis, US)
A method comprising:…

Process and Apparatus to Automatically Refill Evaporation Apparatus
US 08556792 B2, Oct. 15, 2013, Process, Herbert J. Hedberg / Harvard Bioscience, Inc. (Holliston, US)
A process for detecting when to automatically re-fill containment tubes housed…

Centrifuge With Normal and Pulsed Operation Modes
US 08529424 B2, Sept. 10, 2013, For controlling drive of (a) bowl or (b) driven means within bowl, Hiroyuki Takahashi / Hitachi Koki Co., Ltd. (Tokyo, JP)
A centrifuge comprising:…

System for Blood Separation With Shielded Extraction Port and Optical Control
US 08535210 B2, Sept. 17, 2013, Including flexible, removable lining therein, Jeremy P. Kolenbrander et al. / Terumo BCT, Inc. (Lakewood, US)
An optical cell for a separation chamber of a density centrifuge blood processing…

Systems and Methods for Separating Constituents of Biologic Liquid Mixtures
US 08485958 B2, July 16, 2013, Process, John E. Nash et al. / Kensey Nash Corporation (Exton, US)
A centrifuge for selectively concentrating and collecting constituents…

Solid-Bowl Screw Centrifuge With Outlet Openings for Partial and Residual Emptying of the Drum
US 08465405 B2, June 18, 2013, Including element having helical blade, Johannes Droste et al. / GEA Mechanical Equipment GmbH (Oelde, DE)
A solid-bowl centrifuge comprising:…

Separation Disc and Separator
US 08454487 B2, June 4, 2013, Each extending away from region with significant downward, as well as significant outward, component, Per-Olof Lindroth et al. / Alfa Laval Corporate AB (Lund, SE)
A separation disc adapted to being fitted in a milk separator comprising a rotor…

Gear Apparatus for a Centrifuge Including a Drive Shaft Having Two Hollow Longitudinal Channels for Lubricating the Gear Apparatus via an Associated Lubricant Compensating System
US 08444542 B2, May 21, 2013, Comprising or including means for cooling, Richard Neubauer et al. / Gea Westfalia Separator GmbH (Oeide, DE)
A gear apparatus for a solid-bowl screw centrifuge, the gear apparatus including…

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