IP Library › Granted Patent US 1,125,551
Granted Patent S1
US 1,125,551 · App. 29/896,821 · Granted May 5, 2026

Portable hyperbaric chamber

Inventor: Andrew L. Whitehouse (Pocomoke, MD)
Assignee: TYPHOON WATER WARES LLC
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Quick Facts
Patent No.
US 1,125,551
App. No.
29/896,821
Granted
May 5, 2026
Kind
S1
Claims (1)

The ornamental design for a portable hyperbaric chamber as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 3, 2026
From: WHITEHOUSE, ANDREW L.
To: TYPHOON WATER WARES LLC
Reel/Frame 074272/0866 →
References Cited (46)
US 3265059A · Matthews · 1966 [cited by applicant]
US 3877427A · Alexeev · 1975 [cited by examiner]
US D248315S · Blaisdell · 1978 [cited by examiner]
US D249891S · Rowland · 1978 [cited by examiner]
US 4211223A · LoPiano · 1980 [cited by examiner]
US 4236513A · LoPiano · 1980 [cited by examiner]
US D266700S · Higgins · 1982 [cited by examiner]
US D275605S · Taylor · 1984 [cited by examiner]
US D332662S · Miya · 1993 [cited by examiner]
US D346864S · Reneau · 1994 [cited by examiner]
US D360469S · Panelli · 1995 [cited by examiner]
US D377530S · Daffer · 1997 [cited by examiner]
US D401342S · Allen · 1998 [cited by examiner]
US D415278S · Bowman · 1999 [cited by examiner]
US 6016803A · Volberg et al. · 2000 [cited by applicant]
US 6321746B1 · Schneider · 2001 [cited by examiner]
US D453834S · Daffer · 2002 [cited by examiner]
US D539431S · Daffer · 2007 [cited by examiner]
US 7198045B2 · Risley et al. · 2007 [cited by applicant]
US D548351S · Weng · 2007 [cited by examiner]
US D567948S · Tierney · 2008 [cited by examiner]
US D651714S · Dougherty · 2012 [cited by examiner]
US D652934S · Dougherty, IV · 2012 [cited by examiner]
US D727510S · Talati · 2015 [cited by examiner]
US 9351894B2 · Linton · 2016 [cited by examiner]
US D785103S · Townsend · 2017 [cited by examiner]
US 9622931B2 · McKeeman · 2017 [cited by applicant]
US 9664202B2 · McKeeman · 2017 [cited by applicant]
US 9808644B2 · Daffer · 2017 [cited by examiner]
US D829884S · Eker · 2018 [cited by examiner]
US D916989S · Parasco · 2021 [cited by examiner]
US 11052007B2 · McKeeman · 2021 [cited by applicant]
US 11311410B2 · Daffer · 2022 [cited by examiner]
US D958371S · Ryder · 2022 [cited by examiner]
US 11452654B2 · McKeeman · 2022 [cited by applicant]
US D981566S · Selby · 2023 [cited by examiner]
US 20040154616A1 · Parker Risley · 2004 [cited by examiner]
US 20200330307A1 · McKeeman · 2020 [cited by applicant]
CN 111173355A · 2020 [cited by applicant]
CN 307062107 · 2022 [cited by applicant]
CN 307226679 · 2022 [cited by applicant]
CN 307821517 · 2023 [cited by applicant]
DE 1290302B · 1969 [cited by applicant]
WO WO2022174320 · 2022 [cited by applicant]
How to set up a Newtowne Hyperbaric Chamber. Feb. 16, 2023. Site visited Sep. 28, 2025. https://www.youtube.com/watch?v=QJay3TPZhwQ (Year: 2023). [cited by examiner]
Newtowne Hyperbarics C4-27 Hyperbaric Chamber. May 15, 2024. Site visited Sep. 28, 2025. https://carbonwellnessmd.com/products/newtowne-hyperbarics-c4-27-hyperbaric-chamber (Year: 2024). [cited by examiner]