IP Library › Granted Patent US 765,840
Granted Patent S1
US 765,840 · App. 29/510,763 · Granted Sep 6, 2016

Laparoscope and endoscope cleaning and defogging device

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Quick Facts
Patent No.
US 765,840
App. No.
29/510,763
Granted
Sep 6, 2016
Kind
S1
Claims (1)

The ornamental design for a laparoscope and endoscope cleaning and defogging device, as shown and described.

Assignments (4)
SECURITY INTEREST Recorded Jul 21, 2025
From: CONMED CORPORATION; BIOREZ, INC.; BUFFALO FILTER LLC; IN2BONES USA, LLC; LINVATEC CORPORATION; SURGIQUEST, INC.; VIKING SYSTEMS, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 072097/0762 →
GRANT OF SECURITY INTEREST IN PATENT RIGHTS Recorded Feb 22, 2019
From: BUFFALO FILTER LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 048413/0947 →
RELEASE OF SECURITY INTEREST Recorded Oct 31, 2016
From: BANK OF MONTREAL, AS COLLATERAL AGENT
To: AG INDUSTRIES LLC; AIR SYSTEM PRODUCTS LLC; BUFFALO FILTER LLC; CHEMCO MANUFACTURING CO., INC.; FILTRATION GROUP LLC; FILTRAN LLC; JONELL FILTRATION PRODUCTS, INC.; KAYDON CUSTOM FILTRATION CORPORATION; PURAFIL, INC.; POREX CORP.
Reel/Frame 040543/0078 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 3, 2014
From: MILLER, MICHAEL J; KELLNER, WILLIAM; LIZAUCKAS, ANTHONY L, III; PEPE, GREGORY; BONANO, SAMANTHA
To: BUFFALO FILTER LLC
Reel/Frame 034361/0815 →