at neck portion

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CPC
B29B2911/14348

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED MAKING GRANULES OR PREFORMS RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS B29B2911/00Indexing scheme related to making preforms for blow-moulding bottles or the like

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B29B2911/14348at neck portion

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Pressurized plural nested preform assembly and method of manufacture
- Patent number 11,186,027
- Issue date Nov 30, 2021
- The Procter & Gamble Company
- Scott Edward Smith
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Plural nested preform assembly and method of manufacture
- Patent number 11,000,983
- Issue date May 11, 2021
- The Procter & Gamble Company
- Douglas Bruce Zeik
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Plural nested preform assembly and method of manufacture
- Patent number 10,407,202
- Issue date Sep 10, 2019
- The Procter & Gamble Company
- Douglas Bruce Zeik
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pressurized plural nested preform assembly and method of manufacture
- Patent number 10,220,562
- Issue date Mar 5, 2019
- The Procter & Gamble Company
- Scott Edward Smith
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Helical blow molding preform and method of manufacturing
- Patent number 7,157,040
- Issue date Jan 2, 2007
- William M. Yates, III
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dual-chamber container, and method and apparatus for its manufacture
- Patent number 6,976,603
- Issue date Dec 20, 2005
- Graham Packaging Company, L.P.
- Richard R. Johnston
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dual-chamber container, and method and apparatus for its manufacture
- Patent number 6,602,459
- Issue date Aug 5, 2003
- Owens-Brockway Plastic Products Inc.
- Richard R. Johnston
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Inspection mold for a multi-chamber container preform
- Patent number 5,804,227
- Issue date Sep 8, 1998
- Colgate Palmolive Company
- Lawrence Robert Deardurff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Blow molded multi-chamber containers with dispenser/doser
- Patent number 5,573,143
- Issue date Nov 12, 1996
- Colgate Palmolive Company
- Lawrence R. Deardurff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preform having inner partition wall and process of making plastic v...
- Patent number 5,232,108
- Issue date Aug 3, 1993
- Nissei Asb Machine Co., Ltd.
- Yoshinori Nakamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for making precisely partitioned bulbous-shape container
- Patent number 4,070,140
- Issue date Jan 24, 1978
- The Procter & Gamble Company
- Malcolm Bramel Lucas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making a precisely partitioned bulbous-shape container
- Patent number 4,065,536
- Issue date Dec 27, 1977
- The Procter & Gamble Company
- Malcolm Bramel Lucas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PRESSURIZED PLURAL NESTED PREFORM ASSEMBLY AND METHOD OF MANUFACTURE
- Publication number 20190152122
- Publication date May 23, 2019
- The Procter & Gamble Company
- Scott Edward SMITH
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Moulding Apparatus and Method
- Publication number 20090206524
- Publication date Aug 20, 2009
- Keith Laidler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HELICAL BLOW MOLDING PREFORM AND METHOD OF MANUFACTURING
- Publication number 20060097432
- Publication date May 11, 2006
- William M. Yates
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multiple cavity bottle and method of manufacturing same
- Publication number 20050098527
- Publication date May 12, 2005
- William M. Yates
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

at neck portion

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pressurized plural nested preform assembly and method of manufacture

Plural nested preform assembly and method of manufacture

Plural nested preform assembly and method of manufacture

Pressurized plural nested preform assembly and method of manufacture

Helical blow molding preform and method of manufacturing

Dual-chamber container, and method and apparatus for its manufacture

Dual-chamber container, and method and apparatus for its manufacture

Inspection mold for a multi-chamber container preform

Blow molded multi-chamber containers with dispenser/doser

Preform having inner partition wall and process of making plastic v...

Apparatus for making precisely partitioned bulbous-shape container

Method of making a precisely partitioned bulbous-shape container

Patents Applicationslast 30 patents

PRESSURIZED PLURAL NESTED PREFORM ASSEMBLY AND METHOD OF MANUFACTURE

Moulding Apparatus and Method

HELICAL BLOW MOLDING PREFORM AND METHOD OF MANUFACTURING

Multiple cavity bottle and method of manufacturing same