IP Library › Granted Patent US 814,631
Granted Patent S1
US 814,631 · App. 29/540,098 · Granted Apr 3, 2018

Stethoscope with one-piece tubing, chest piece and diaphragm-rim

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Quick Facts
Patent No.
US 814,631
App. No.
29/540,098
Granted
Apr 3, 2018
Kind
S1
Claims (1)

The ornamental design for a stethoscope with one-piece tubing, chest piece and diaphragm-rim, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 1, 2024
From: 3M INNOVATIVE PROPERTIES COMPANY
To: SOLVENTUM INTELLECTUAL PROPERTIES COMPANY
Reel/Frame 066438/0323 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 18, 2015
From: KODY, ROBERT S.; KELLER, JOSEPH P.; ROGERS, DANIEL J.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 037324/0860 →