IP Library › Granted Patent US 993,536
Granted Patent S1
US 993,536 · App. 29/813,076 · Granted Jul 25, 2023

Dental flosser

Inventors: Josef V. Knutzen (Allendale, NJ); Jessica Rica Lin (Bayside, NY)
Assignee: DENTEK ORAL CARE, INC.
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Quick Facts
Patent No.
US 993,536
App. No.
29/813,076
Granted
Jul 25, 2023
Kind
S1
Claims (1)

The ornamental design for a dental flosser, as shown and described.

Assignments (2)
SECURITY INTEREST Recorded Jul 24, 2026
From: MEDTECH PRODUCTS INC.; INSIGHT PHARMACEUTICALS CORPORATION; DENTEK ORAL CARE, INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 075392/0725 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 14, 2022
From: KNUTZEN, JOSEF V.; LIN, JESSICA RICA
To: DENTEK ORAL CARE, INC.
Reel/Frame 062088/0477 →