IP Library › Granted Patent US 771,809
Granted Patent S1
US 771,809 · App. 29/514,374 · Granted Nov 15, 2016

Endoscopic instrument for retrograde biopsy

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Quick Facts
Patent No.
US 771,809
App. No.
29/514,374
Granted
Nov 15, 2016
Kind
S1
Claims (1)

The ornamental design for an endoscopic instrument for retrograde biopsy, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Feb 20, 2018
From: KARL STORZ GMBH & CO. KG
To: KARL STORZ SE & CO. KG
Reel/Frame 045373/0627 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 20, 2015
From: HUEGLE, THOMAS; FUCHS, ALEXANDER
To: KARL STORZ GMBH & CO. KG
Reel/Frame 035742/0166 →