IP Library › Granted Patent US 1,146,014
Granted Patent S1
US 1,146,014 · App. 35/520,823 · Granted Sep 1, 2026

Housing for respiratory filter unit for human use

Inventors: Steve Hare (Oxford, GB); Oliver Beard (Oxford, GB)
Assignee: JSP LIMITED
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Quick Facts
Patent No.
US 1,146,014
App. No.
35/520,823
Granted
Sep 1, 2026
Kind
S1
Claims (1)

The ornamental design for a housing for respiratory filter unit for human use as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 2, 2025
From: HARE, STEVE; BEARD, OLIVER
To: JSP LIMITED
Reel/Frame 071467/0235 →
Priority Claims (4)
EM 015002792-0001 · Nov 9, 2022 · regional
EM 015002792-0002 · Nov 9, 2022 · regional
EM 015002792-0003 · Nov 9, 2022 · regional
EM 015002792-0004 · Nov 9, 2022 · regional
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US 20150314147A1 · Fleming · 2015 [cited by examiner]
Respiratory Protection. 2024. Site visited Dec. 12, 2024. [https://www.3m.com/3M/en_US/respiratory-protection-us/products/papr/] (Year: 2024). [cited by examiner]