HEPA door
Description
The broken lines are for environmental purposes only and form no part of the claimed design.
Claims
The ornamental design for a HEPA door, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D1030998
Type: Grant
Filed: Nov 20, 2021
Date of Patent: Jun 11, 2024
Assignee: Project S, Inc. (New York, NY)
Inventors: Chris Crowley (New York, NY), Evan Dempsey (New York, NY), Joseph Guerra (New York, NY), Seyed-Sina Sohrab (New York, NY)
Primary Examiner: Gino Colan
Assistant Examiner: David Obrien
Application Number: 29/816,307
Type: Grant
Filed: Nov 20, 2021
Date of Patent: Jun 11, 2024
Assignee: Project S, Inc. (New York, NY)
Inventors: Chris Crowley (New York, NY), Evan Dempsey (New York, NY), Joseph Guerra (New York, NY), Seyed-Sina Sohrab (New York, NY)
Primary Examiner: Gino Colan
Assistant Examiner: David Obrien
Application Number: 29/816,307
Classifications
Current U.S. Class:
Filter (D23/365)