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John P. Christiano
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Old Lyme, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polymeric tube forming apparatus with a multi-dimensional control s...
Patent number
11,577,442
Issue date
Feb 14, 2023
Davis-Standard, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Diagnostic troubleshooting system for an extrusion system
Patent number
11,478,972
Issue date
Oct 25, 2022
Davis-Standard, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Plasticating apparatus screw having grooves of varying angles and d...
Patent number
11,192,279
Issue date
Dec 7, 2021
Davis-Standard, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Casting apparatus for manufacturing polymer film
Patent number
11,173,644
Issue date
Nov 16, 2021
Davis-Standard, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Casting apparatus for manufacturing polymer film
Patent number
11,167,465
Issue date
Nov 9, 2021
Davis-Standard, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Plasticating apparatus screw having grooves of varying angles and d...
Patent number
10,532,490
Issue date
Jan 14, 2020
Davis-Standard, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Heater-cooler system for a barrel of an extruder and a method of us...
Patent number
9,782,922
Issue date
Oct 10, 2017
Davis-Standard, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Heater-cooler system for a barrel of an extruder and a method of us...
Patent number
9,266,274
Issue date
Feb 23, 2016
Davis-Standard, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus for manufacturing and processing pre-stretch films having...
Patent number
9,162,403
Issue date
Oct 20, 2015
Davis-Standard, LLC
Hassan Helmy
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Extruder screw
Patent number
6,179,461
Issue date
Jan 30, 2001
Davis-Standard Corporation
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Extruder screw
Patent number
6,176,606
Issue date
Jan 23, 2001
Davis-Standard Corporation
Michael R. Thompson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Extruder screw having multi-channeled barrier section
Patent number
6,139,179
Issue date
Oct 31, 2000
Davis-Standard Corporation
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATED MAPPING SYSTEM FOR CONTROLLING PARAMETERS OF POLYMERIC MELT
Publication number
20220097283
Publication date
Mar 31, 2022
DAVIS-STANDARD, LLC
Richard Keller
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DIAGNOSTIC TROUBLESHOOTING SYSTEM FOR AN EXTRUSION SYSTEM
Publication number
20210402669
Publication date
Dec 30, 2021
DAVIS-STANDARD, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PLASTICATING APPARATUS SCREW HAVING GROOVES OF VARYING ANGLES AND D...
Publication number
20210245397
Publication date
Aug 12, 2021
DAVIS-STANDARD, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PLASTICATING APPARATUS SCREW HAVING GROOVES OF VARYING ANGLES AND D...
Publication number
20210245398
Publication date
Aug 12, 2021
DAVIS-STANDARD, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYMERIC TUBE FORMING APPARATUS WITH A MULTI-DIMENSIONAL CONTROL S...
Publication number
20210107203
Publication date
Apr 15, 2021
DAVIS-STANDARD, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CASTING APPARATUS FOR MANUFACTURING POLYMER FILM
Publication number
20200353664
Publication date
Nov 12, 2020
Davis-Standard LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PLASTICATING APPARATUS SCREW HAVING GROOVES OF VARYING ANGLES AND D...
Publication number
20200094439
Publication date
Mar 26, 2020
DAVIS-STANDARD, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CASTING APPARATUS FOR MANUFACTURING POLYMER FILM
Publication number
20190091917
Publication date
Mar 28, 2019
Davis-Standard LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PLASTICATING APPARATUS SCREW HAVING GROOVES OF VARYING ANGLES AND D...
Publication number
20170291326
Publication date
Oct 12, 2017
DAVIS-STANDARD, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HEATER-COOLER SYSTEM FOR A BARREL OF AN EXTRUDER AND A METHOD OF US...
Publication number
20160121537
Publication date
May 5, 2016
DAVIS-STANDARD, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
APPARATUS FOR MANUFACTURING AND PROCESSING PRE-STRETCH FILMS HAVING...
Publication number
20140272306
Publication date
Sep 18, 2014
DAVIS-STANDARD, LLC
Hassan Helmy
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
APPARATUS FOR MANUFACTURING AND PROCESSING FILMS HAVING STRIPS OF I...
Publication number
20140265059
Publication date
Sep 18, 2014
DAVIS-STANDARD, LLC
Hassan Helmy
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
APPARATUS FOR MANUFACTURING AND PROCESSING PRE-STRETCH FILMS HAVING...
Publication number
20140272305
Publication date
Sep 18, 2014
DAVIS-STANDARD, LLC
Hassan Helmy
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HEATER-COOLER SYSTEM FOR A BARREL OF AN EXTRUDER AND A METHOD OF US...
Publication number
20120090819
Publication date
Apr 19, 2012
DAVIS-STANDARD, LLC
John P. Christiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL