Static mixer

- Merck Patent GmbH
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Description

FIG. 1 is a perspective view of the static mixer;

FIG. 2 is a top view of the static mixer;

FIG. 3 is a bottom view of the static mixer;

FIG. 4 is a first side view of the static mixer;

FIG. 5 is a second side view of the static mixer;

FIG. 6 is a front view of the static mixer; and,

FIG. 7 is a back view of the static mixer.

The broken lines in the drawings represent unclaimed portions of the static mixer that form no part of the claimed design.

Claims

The ornamental design for a static mixer, as shown and described.

Referenced Cited
U.S. Patent Documents
D358216 May 9, 1995 Dye
D884882 May 19, 2020 Letton
10654006 May 19, 2020 Rearden
D894377 August 25, 2020 Kjar
D929579 August 31, 2021 Kjar
D976384 January 24, 2023 Sawchuk
D992107 July 11, 2023 Sawchuk
20190338888 November 7, 2019 Selirio
20200354208 November 12, 2020 Roberts
20220226668 July 21, 2022 Lee
20230047723 February 16, 2023 Christensen
20240149228 May 9, 2024 Schneider
Foreign Patent Documents
193446 January 2022 CA
6283168 May 2023 GB
D1787289 December 2024 JP
Other references
  • MIXPAC™ mixing tips, medmix, [Post date: Jul. 20, 2024], [Site seen: Jul. 7, 2025], URL: https://www.medmix.swiss/products/industry/mixer (Year: 2024).
  • Christian H. Hornung, et al., “Use of Catalytic Static Mixers for Continuous Flow Gas-Liquidand Transfer Hydrogenations in Organic Synthesis,” OPR&D, [Post date: Jun. 28, 2017], [Site seen: Jul. 7, 2025], URL: https://pubs.acs.org/doi/10.1021/acs.oprd.7b00180 (Year: 2017).
  • The GX™ static mixer, StaMixCo, [Post date: Jan. 10, 2015], [Site seen: Jul. 7, 2025], URL: https://www.stamixco-usa.com/x-grid (Year: 2015).
Patent History
Patent number: D1116102
Type: Grant
Filed: Feb 15, 2024
Date of Patent: Mar 3, 2026
Assignee: Merck Patent GmbH (Darmstadt)
Inventors: Thomas Coton (Illkirch-Graffenstaden), John Cieciuch (Dracut, MA)
Primary Examiner: Natasha Vujcic
Assistant Examiner: Gilbert B Ford
Application Number: 29/928,779