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Mark W. Davidson
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Greer, SC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Center divider for shrink oven
Patent number
11,661,225
Issue date
May 30, 2023
Illinois Tool Works Inc.
Robert C. Beesley
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Laminar flow shrink oven
Patent number
11,549,753
Issue date
Jan 10, 2023
Illinois Tool Works Inc.
Robert C. Beesley
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Folding apparatus for folding sheet packaging elements
Patent number
11,040,511
Issue date
Jun 22, 2021
Tetra Laval Holdings & Finance S.A.
Mark W. Davidson
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Magazine for sheet packaging elements
Patent number
10,099,873
Issue date
Oct 16, 2018
Tetra Laval Holdings & Finances S.A.
Mark W. Davidson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Shrink film applying apparatus having independently drivable flight...
Patent number
8,234,846
Issue date
Aug 7, 2012
Illinois Tool Works Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method of packaging articles
Patent number
7,861,490
Issue date
Jan 4, 2011
Illinois Tool Works Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Heat-shrinkable holder for articles, heat-shrinkable package of art...
Patent number
7,850,003
Issue date
Dec 14, 2010
Illinois Tool Works Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Heat-shrinkable holder for articles, heat-shrinkable package of art...
Patent number
7,832,553
Issue date
Nov 16, 2010
Illinois Tool Works Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Adjustable side rails for article conveying system, and conveyor an...
Patent number
7,721,876
Issue date
May 25, 2010
Illinois Tool Works Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
System for securely conveying articles and related components
Patent number
7,331,156
Issue date
Feb 19, 2008
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Rotary filling machine and related components, and related method
Patent number
7,299,832
Issue date
Nov 27, 2007
Hartness International, Inc.
Thomas P. Hartness
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Flexible conveyor and connection elements
Patent number
7,278,531
Issue date
Oct 9, 2007
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Pivotable conveyor and link
Patent number
7,264,113
Issue date
Sep 4, 2007
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Neck gripping conveyor and link, and related rotary filler and system
Patent number
7,261,199
Issue date
Aug 28, 2007
Hartness International, Inc.
Thomas P. Hartness
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Conveyor with opposed spring-loaded grippers, and related conveyor...
Patent number
7,216,758
Issue date
May 15, 2007
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor with center-actuatable gripper, and related conveyor link
Patent number
7,207,434
Issue date
Apr 24, 2007
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Circular motion filling machine and method
Patent number
7,114,535
Issue date
Oct 3, 2006
Hartness International, Inc.
Thomas P. Hartness
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Conveyor with movable gripper and related conveyor link
Patent number
7,055,676
Issue date
Jun 6, 2006
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor with movable grippers, and related conveyor link
Patent number
7,055,677
Issue date
Jun 6, 2006
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Gripper conveyor with clear conveying path and related conveyor link
Patent number
7,036,658
Issue date
May 2, 2006
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor with gear mechanism gripper and related conveyor link
Patent number
7,021,453
Issue date
Apr 4, 2006
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Case tab-lock slitting and flap sealer in combination with a contin...
Patent number
6,883,296
Issue date
Apr 26, 2005
Hartness International, Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Transfer device for use between two conveyors
Patent number
6,533,103
Issue date
Mar 18, 2003
Hartness International
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Modular belt with tapered oblong hinge pins
Patent number
6,474,464
Issue date
Nov 5, 2002
The Laitram Corporation
Paul L. Horton
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Variable-width spacer
Patent number
6,334,528
Issue date
Jan 1, 2002
The Laitram Corporation
David W. Bogle
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor motor drive unit and conveyor system
Patent number
6,119,848
Issue date
Sep 19, 2000
Hartness International
William R. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Laner for descrambling and arranging articles in single files with...
Patent number
5,937,995
Issue date
Aug 17, 1999
Hartness International, Inc.
Thomas Patterson Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
CENTER DIVIDER FOR SHRINK OVEN
Publication number
20200115085
Publication date
Apr 16, 2020
Illinois Tool Works Inc.
Robert BEESLEY
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
LAMINAR FLOW SHRINK OVEN
Publication number
20180209740
Publication date
Jul 26, 2018
Illinois Tool Works Inc.
Robert C. BEESLEY
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MAGAZINE FOR SHEET PACKAGING ELEMENTS
Publication number
20180037431
Publication date
Feb 8, 2018
Tetra Laval Holdings & Finance S.A.
Mark W. DAVIDSON
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
FOLDING APPARATUS FOR FOLDING SHEET PACKAGING ELEMENTS
Publication number
20180036986
Publication date
Feb 8, 2018
Tetra Laval Holdings & Finance S.A.
Mark W. DAVIDSON
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
HEAT-SHRINKABLE HOLDER FOR ARTICLES, HEAT-SHRINKABLE PACKAGE OF ART...
Publication number
20110147258
Publication date
Jun 23, 2011
Thomas P. Hartness
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Heat-Shrinkable Holder for Articles and Heat-Shrinkable Package of...
Publication number
20110099949
Publication date
May 5, 2011
Illinois Tool Works Inc.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Shrink Film Applying Apparatus Having Independently Drivable Flight...
Publication number
20110061339
Publication date
Mar 17, 2011
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Heat-Shrinkable Holder for Articles, Heat-Shrinkable Package of Art...
Publication number
20110056175
Publication date
Mar 10, 2011
HARTNESS INTERNATIONAL, INC.
Thomas P. Harness
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HEAT-SHRINKABLE HOLDER FOR ARTICLES, HEAT-SHRINKABLE PACKAGE OF ART...
Publication number
20080272013
Publication date
Nov 6, 2008
HARTNESS INTERNATIONAL, INC.
THOMAS P. HARTNESS
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Heat-shrinkable holder for articles, heat-shrinkable package of art...
Publication number
20070215503
Publication date
Sep 20, 2007
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Heat-shrinkable holder for articles, heat-shrinkable package of art...
Publication number
20070215506
Publication date
Sep 20, 2007
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Rotary filling machine and related components, and related method
Publication number
20050284537
Publication date
Dec 29, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
Neck gripping conveyor and link, and related rotary filler and system
Publication number
20050284731
Publication date
Dec 29, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
Flexible conveyor and connection elements
Publication number
20050284735
Publication date
Dec 29, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
System for securely conveying articles and related components
Publication number
20050284103
Publication date
Dec 29, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Pivotable conveyor and link
Publication number
20050269188
Publication date
Dec 8, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CONVEYOR WITH GEAR MECHANISM GRIPPER AND RELATED CONVEYOR LINK
Publication number
20050103599
Publication date
May 19, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
GRIPPER CONVEYOR WITH CLEAR CONVEYING PATH AND RELATED CONVEYOR LINK
Publication number
20050103604
Publication date
May 19, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Conveyor with movable grippers, and related conveyor link
Publication number
20050103602
Publication date
May 19, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Conveyor with opposed spring-loaded grippers, and related conveyor...
Publication number
20050103603
Publication date
May 19, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Conveyor with center-actuatable gripper, and related conveyor link
Publication number
20050103606
Publication date
May 19, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CONVEYOR WITH MOVABLE GRIPPER AND RELATED CONVEYOR LINK
Publication number
20050103605
Publication date
May 19, 2005
HARTNESS INTERNATIONAL, INC.
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CIRCULAR MOTION FILLING MACHINE AND METHOD
Publication number
20050045244
Publication date
Mar 3, 2005
Thomas P. Hartness
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Application
Case tab-lock slitting and flap sealer in combination with a contin...
Publication number
20040068956
Publication date
Apr 15, 2004
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
TRANSFER DEVICE FOR USE BETWEEN TWO CONVEYORS
Publication number
20030019726
Publication date
Jan 30, 2003
Thomas P. Hartness
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL