Patent Assignment
Reel/Frame 005458/0604
Released by Secured Party
Recorded: 1990-09-05
Pages: 3
Assignor
LAKE SHORE NATIONAL BANK
Executed: 1990-08-29
Assignee
MIDWEST DENTAL PRODUCTS CORPORATION
901 WEST OAKTON, DES PLAINES, ILLINOIS, 60018
Covered Properties
(16)
Air Driven Dental Handpieces
Patent:
28,390 →
Application:
04/706,202 →
Modular Selector Valve Assembly
Patent:
4,144,644 →
Application:
05/697,201 →
Spring Grip Chuck Assembly for Dental Handpieces
Patent:
4,089,115 →
Application:
05/742,551 →
Chuck Assembly for Dental Handpieces
Patent:
4,279,597 →
Application:
06/074,720 →
Dental Handpiece Wrench
Patent:
263,742 →
Application:
06/109,311 →
Chuck Wrench for Dental Handpieces
Patent:
4,315,744 →
Application:
06/109,395 →
Fluid Spray System for Dental Handpiece
Patent:
4,330,279 →
Application:
06/109,761 →
Latch Mechanism for Dental Handpiece Assembly
Patent:
4,324,548 →
Application:
06/161,680 →
Dental Handpiece Motor
Patent:
267,974 →
Application:
06/161,683 →
5-0-Cyanobenzyl-4,5,6,7-Tetrahydrothieno (3,2-C) Pyridine Methanesulfonate and Other Novel Salts Thereof
Patent:
4,400,384 →
Application:
06/193,906 →
Water/Air Spray System for Dental Handpiece
Patent:
4,340,366 →
Application:
06/236,642 →
Apparatus for Photo-Curing of Dental Restorative Materials
Patent:
4,445,858 →
Application:
06/350,241 →
Low Torsional Restraint Instrument Handpiece Hose
Patent:
4,553,938 →
Application:
06/550,343 →
Dental Handpiece
Patent:
4,568,284 →
Application:
06/665,452 →
Ball Type Bur Gripping Mechanism for Dental Handpiece
Patent:
4,575,338 →
Application:
06/673,822 →
Swivel Hose Coupling for Dental Handpiece or the Like
Patent:
4,541,802 →
Application:
06/686,117 →
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 6, 1980
From: AMSELEM ARMAND; ELOY FERNAND; MAFFRAND JEAN-PIERRE
To: OMNIUM FINANCIER AQUITAINE POUR L HYGIENE ET LA SANTA (SANOFI)
Reel/Frame 003822/0688 →
Assignment of Assignors Interest.
Jun 1, 1981
From: HEIL DONALD J.
To: AMERICAN HOSPITAL SUPPLY CORPORATION
Reel/Frame 003855/0398 →
Assignment of Assignors Interest.
May 14, 1982
From: JOHNSON, CLIFFORD C.
To: AMERICAN HOSPITAL SUPPLY CORPORATION
Reel/Frame 003986/0086 →
Assignment of Assignors Interest.
Sep 20, 1982
From: AMERICAN HOSPITAL SUPPLY CORPORATION A CORP. OF ILL.
To: SYBRON CORPORATION, A CORP. OF N.Y.
Reel/Frame 004051/0902 →
Assignment of Assignors Interest.
Nov 10, 1983
From: OLSEN, ROBERT A.
To: SYBRON CORPORATION, 1100 MIDTOWN TOWER, ROCHESTER A CORP OF
Reel/Frame 004196/0110 →
Assignment of Assignors Interest.
Oct 26, 1984
From: STANKIEWICZ, STANLEY L.
To: SYBRON CORPORATION, A CORP OF NY
Reel/Frame 004331/0037 →
Assignment of Assignors Interest.
Nov 21, 1984
From: MAIZENBERG, LEONID I.
To: SYBRON CORPORATION
Reel/Frame 004338/0050 →
Assignment of Assignors Interest.
Feb 20, 1985
From: OLSEN, ROBERT A.
To: SYBRON CORPORATION
Reel/Frame 004364/0584 →
Assignment of Assignors Interest.
Dec 28, 1987
From: NALGE COMPANY (A DE. CORP.)
To: MIDWEST DENTAL CORPORATION, A DE. CORP.
Reel/Frame 004818/0867 →
Security Interest
Dec 28, 1987
From: MIDWEST DENTAL CORPORATION
To: LAKE SHORE NATIONAL BANK, 605 NORTH MICHIGAN AVENUE, CHICAGO, ILLINOIS 60611
Reel/Frame 004816/0449 →
Assignment of Assignor's Interest
Sep 29, 1994
From: MIDWEST DENTAL PRODUCTS CORPORATION
To: DENTSPLY RESEARCH & DEVELOPMENT CORP.
Reel/Frame 007152/0151 →
Assignment of Assignor's Interest
Mar 21, 2016
From: KLEMM, NILS; STOVER, ANITA
To: KLEMM+SOHN GMBH & CO. KG
Reel/Frame 038053/0288 →