Retentate plate

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of the retentate plate in an aspect of the present invention.

FIG. 2 is a rear view thereof.

FIG. 3 is a top view thereof. The bottom view on the opposite side thereof is a mirror image of the top view.

FIG. 4 is a right side view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a front upper side perspective view thereof; and,

FIG. 7 is a rear lower side perspective view thereof.

The view labels used herein to denote front, back, top, bottom and side views are for convenience only and should not be interpreted as limiting the orientation of the retentate plate.

The broken lines in the drawings depict portions of the retentate plate that form no part of the claimed design.

Claims

The ornamental design for a retentate plate, as shown and described.

Referenced Cited
U.S. Patent Documents
3540595 November 1970 Edwards
3926811 December 1975 Ramsteck
3931014 January 6, 1976 Heimbach
4956085 September 11, 1990 Kopf
D325070 March 31, 1992 Kopf
D327313 June 23, 1992 Kopf
5147542 September 15, 1992 Proulx
D357059 April 4, 1995 Kopf
5599447 February 4, 1997 Pearl et al.
7959805 June 14, 2011 Chisolm et al.
D651280 December 27, 2011 Okawa et al.
D655779 March 13, 2012 Honda
D655780 March 13, 2012 Honda
8506802 August 13, 2013 de los Reyes
D711500 August 19, 2014 Marchetti
D729897 May 19, 2015 Ledbetter et al.
9133433 September 15, 2015 Vogel et al.
D741983 October 27, 2015 Mueller
D761381 July 12, 2016 Natale
D762811 August 2, 2016 Natale
D811519 February 27, 2018 Natale
D857839 August 27, 2019 Natale
20050218057 October 6, 2005 Ngee
20080087594 April 17, 2008 Hermann
20080087595 April 17, 2008 Hermann
20080135500 June 12, 2008 Gagnon et al.
20120168368 July 5, 2012 de los Reyes
20180078903 March 22, 2018 Hillier
20200368646 November 26, 2020 Salbaum
Foreign Patent Documents
272825-0001 June 2015 IN
272826-0001 June 2015 IN
300646879.0001 April 2011 KR
30201501119W-0001 June 2015 SG
30201501120S-0001 June 2015 SG
WO 2007/076496 July 2007 WO
Other references
  • Pellicon, announced Date unavailable[online], [site visited Jan. 11, 2021]. Available from internet, URL:<https://www.emdmillipore.com/US/en/product/Pellicon-Single-Pass-TFF-Cassette-Retentate-Collection-Plate,MM_NF-XXSPTFF03> (Year: 2020).
  • Van Reis, R. et al., “Linear Scale Ultrafiltration,” Biotechnology and Bioengineering, 55(5): 737-746 (Sep. 1997).
  • Notice of Allowance for U.S. Appl. No. 29/512,353, “Retentate Plate”, dated Mar. 1, 2016.
  • Notice of Allowance for U.S. Appl. No. 29/569,589, “Retentate Plate”, dated Nov. 15, 2017.
  • Notice of Allowance for U.S. Appl. No. 29/633,223, “Retentate Plate”, dated Apr. 25, 2019.
  • Notice of Allowance for U.S. Appl. No. 29/512,358, “Diverter Plate”, dated Dec. 9, 2015.
Patent History
Patent number: D912765
Type: Grant
Filed: Jun 4, 2019
Date of Patent: Mar 9, 2021
Assignee: EMD Millipore Corporation (Burlingtonn, MA)
Inventors: Matthew Natale (Tewksbury, MA), Brian Hillier (Lowell, MA)
Primary Examiner: Barbara Fox
Assistant Examiner: Jamaal Rasheed
Application Number: 29/693,644
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)