Agitator bead mill

Holl March 13, 2

Patent Grant D812657

U.S. patent number D812,657 [Application Number D/580,602] was granted by the patent office on 2018-03-13 for agitator bead mill. This patent grant is currently assigned to NETZSCH-Feinmahltechnik GmbH. The grantee listed for this patent is NETZSCH-Feinmahltechnik GmbH. Invention is credited to Karl-Ludwig Holl.


United States Patent D812,657
Holl March 13, 2018

Agitator bead mill

Claims

CLAIM The ornamental design for an agitator bead mill, as shown and described.
Inventors: Holl; Karl-Ludwig (Bamberg, DE)
Applicant:
Name City State Country Type

NETZSCH-Feinmahltechnik GmbH

Selb

N/A

DE
Assignee: NETZSCH-Feinmahltechnik GmbH (Selb, DE)
Appl. No.: D/580,602
Filed: October 11, 2016

Foreign Application Priority Data

Apr 12, 2016 [DE] 40 2016 100 481
Current U.S. Class: D15/131
Current International Class: 1509
Field of Search: ;D6/432,436,470-472 ;D13/184,189 ;D14/302 ;D15/122,125,127,130,131,133-136,141,147 ;D18/41,47,55,99 ;D20/1,8,9 ;D24/232 ;D99/28,29

References Cited [Referenced By]

U.S. Patent Documents
D331248 November 1992 Yeh
D393528 April 1998 Johnson
D399221 October 1998 Schwartz
D419165 January 2000 Muller
D612873 March 2010 Spinelli
D644672 September 2011 Kajihara
D651622 January 2012 Tobler
D740949 October 2015 Billard
D759737 June 2016 Gramlich
2002/0073032 June 2002 Holmes
2014/0209717 July 2014 Barthelmess
Foreign Patent Documents
2792246 Sep 2011 CA

Other References

Netzsch Alpha, posted on netzsch-grinding.com, no posted date given, no production date given, [online], [site visited Jul. 31, 2017], Available from Internet, <URL: https://www.netzsch-grinding.com/en/products-solutions/wet-grinding/netzs- ch-alpha/>. cited by examiner .
Modular Platform for Agitator Bead Mill Optimizes Grinding, posted on pharmtech.com, posted Aug. 11, 2015, no production date given, [online], [site visited Jul. 31, 2017], Available from Internet, <URL: http://www.pharmtech.com/modular-platform-agitator-bead-mill-optimizes-gr- inding>. cited by examiner .
Horizontal Agitator Bead Mill, posted on alibaba.com, no posted date given, no production date given, [online], [site visited Jul. 31, 2017], available from internet, <URL: https://www.alibaba.com/product-detail/horizontal-agitator-bead-mill.sub.- --2006384369.html>. cited by examiner .
Horizontal Bead Mill, posted on glenmills.com, no posted date given, no production date given, [online], [site visited Jul. 31, 2017], Available from Internet, <URL: http://www.glenmills.com/wet-milling/bead-mills/?>. cited by examiner.

Primary Examiner: Tung; Melanie H
Assistant Examiner: Butac; Fritzgerald L
Attorney, Agent or Firm: Whitmyer IP Group LLC

Description



FIG. 1 is a front left isometric view of an agitator bead mill in accordance with the new design;

FIG. 2 is a front right isometric view thereof;

FIG. 3 is a rear right isometric view thereof;

FIG. 4 is a rear left isometric view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a rear elevational view thereof;

FIG. 9 is a top plan view thereof; and,

FIG. 10 is a bottom plan view thereof.

The broken lines show portions of an agitator bead mill that form no part of the claimed design.

* * * * *

References


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