IP Library › Granted Patent US 1,062,033
Granted Patent S1
US 1,062,033 · App. 35/517,238 · Granted Feb 11, 2025

Cigarette filter

Inventor: Roberto Hunger (Großräschen, DE)
Assignee: PURIZE Filters GmbH & Co. KG
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Quick Facts
Patent No.
US 1,062,033
App. No.
35/517,238
Granted
Feb 11, 2025
Kind
S1
Claims (1)

The ornamental design for a cigarette filter as shown and described.

Assignments (2)
CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT THE ASSIGNEE'S CITH FROM GRORASCHEN TO GROSSRASCHEN PREVIOUSLY RECORDED AT REEL: 69192 FRAME: 724. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Nov 12, 2024
From: HUNGER, ROBERTO
To: PURIZE FILTERS GMBH & CO. KG
Reel/Frame 069336/0218 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 21, 2024
From: HUNGER, ROBERTO
To: PURIZE FILTERS GMBH & CO. KG
Reel/Frame 069192/0724 →
References Cited (13)
US D583095S · Plank · 2008 [cited by examiner]
US D802207S · Bramley · 2017 [cited by examiner]
US D826470S · Huang · 2018 [cited by examiner]
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US D963242S · Zhou · 2022 [cited by examiner]
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US 20220400743A1 · Meredith · 2022 [cited by examiner]
Smoking Filters By: Smoking found on Amazon (Feb. 27, 2024) https://www.amazon.com/Smoking-Regular-Size-Filters-Tips/dp/B09SWYNWF1 (Mar. 20, 2022). [cited by examiner]