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B29B2009/161
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PERFORMING OPERATIONS TRANSPORTING
B29
Plastic substance processing
B29B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED MAKING GRANULES OR PREFORMS RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
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B29B2009/161
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Patents Grants
last 30 patents
Information
Patent Grant
Hollow pellets and methods of soaking
Patent number
12,138,828
Issue date
Nov 12, 2024
Dow Global Technologies LLC
Wenyi Huang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for forming particles
Patent number
11,951,657
Issue date
Apr 9, 2024
The Procter & Gamble Company
Ke Ming Quan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for impregnation a polymeric granulate with a physical blowi...
Patent number
11,780,118
Issue date
Oct 10, 2023
Messer Industries USA, Inc.
Rolf Heninger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multilayer polymer composite constructs
Patent number
11,364,656
Issue date
Jun 21, 2022
Case Western Reserve University
Rigoberto Advincula
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Equipment and process for producing polymer pellets
Patent number
11,020,878
Issue date
Jun 1, 2021
Borealis Technology Oy
Mats Göransson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Equipment and process for producing polymer pellets
Patent number
10,744,678
Issue date
Aug 18, 2020
Borealis Technology Oy
Mats Göransson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Saponified ethylene-vinyl ester copolymer pellet and method for pro...
Patent number
10,738,184
Issue date
Aug 11, 2020
Mitsubishi Chemical Corporation
Ryuta Seno
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing water absorbent polyacrylic acid (salt) resin...
Patent number
10,434,495
Issue date
Oct 8, 2019
Nippon Shokubai Co., Ltd.
Sayaka Machida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for manufacturing encapsulating material sheet for solar bat...
Patent number
9,757,888
Issue date
Sep 12, 2017
Mitsui Chemicals Tohcello, Inc.
Hiroyuki Kuroda
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Powdered polyurethane urea resin composition for slush molding and...
Patent number
9,550,874
Issue date
Jan 24, 2017
Sanyo Chemical Industries, Ltd.
Koichi Saito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing water absorbent polyacrylic acid (salt) resin...
Patent number
9,447,203
Issue date
Sep 20, 2016
NIPPOM SHOKUBAI CO., LTD.
Sayaka Machida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Equipment and process for producing polymer pellets
Patent number
9,212,240
Issue date
Dec 15, 2015
Borealis Technology Oy
Mats Göransson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for preparing curable polyolefin polymers
Patent number
4,522,957
Issue date
Jun 11, 1985
A. Schulman, Inc.
Billy H. Ashley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of preparing curable pellets of polyethylene
Patent number
4,035,322
Issue date
Jul 12, 1977
Southwire Company
Stanley L. Tate
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
3736173
Patent number
3,736,173
Issue date
May 29, 1973
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
2718471
Patent number
2,718,471
Issue date
Sep 20, 1955
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
1395834
Patent number
1,395,834
Issue date
Nov 1, 1921
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Resin Pellet Composition, Production Method Therefor, and Method fo...
Publication number
20240174845
Publication date
May 30, 2024
Asahi Kasei Kabushiki Kaisha
Yuzuru Sakakibara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEODORIZATION APPARATUS AND METHOD
Publication number
20230264390
Publication date
Aug 24, 2023
PIOVAN S.P.A.
Enrico BELLIO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR ANALYZING A SEPARATOR AND PLANT FOR TREATI...
Publication number
20230191663
Publication date
Jun 22, 2023
PIOVAN SPA
Enrico BELLIO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FLASH DRYING APPARATUS AND METHOD OF PRODUCING PARTICLES
Publication number
20230053323
Publication date
Feb 16, 2023
Canon Kabushiki Kaisha
Junya Asaoka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR FORMING PARTICLES
Publication number
20220184851
Publication date
Jun 16, 2022
The Procter & Gamble Company
Ke-Ming QUAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Hollow Pellets and Methods of Soaking
Publication number
20220161459
Publication date
May 26, 2022
DOW GLOBAL TECHNOLOGIES LLC
Wenyi Huang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR IMPREGNATING POLYMER GRANULATES
Publication number
20220040885
Publication date
Feb 10, 2022
Linde GmbH
Rolf HENINGER
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR IMPREGNATION A POLYMERIC GRANULATE WITH A PHYSICAL BLOWI...
Publication number
20200353647
Publication date
Nov 12, 2020
Messer LLC
Rolf Heninger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EQUIPMENT AND PROCESS FOR PRODUCING POLYMER PELLETS
Publication number
20200331167
Publication date
Oct 22, 2020
Borealis Technology Oy
Mats Göransson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MULTILAYER POLYMER COMPOSITE CONSTRUCTS
Publication number
20200316818
Publication date
Oct 8, 2020
Case Wester Reserve University
Rigoberto Advincula
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYBRID APPARATUS FOR DRYING AND IMPREGNATING POLYMERIC PELLETS FOR...
Publication number
20190329454
Publication date
Oct 31, 2019
Linde Aktiengesellschaft
Rolf HENINGER
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LITTER ABATEMENT WITH A PHOTODEGRADABLE, SINGLE-USE, FOAMED POLYSTY...
Publication number
20150203649
Publication date
Jul 23, 2015
SUNBRITE PACKAGING COMPANY, INC.
Lawrence W. Masten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EQUIPMENT AND PROCESS FOR PRODUCING POLYMER PELLETS
Publication number
20130323412
Publication date
Dec 5, 2013
Borealis Technology Oy
Mats Göransson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING WATER ABSORBENT POLYACRYLIC ACID (SALT) RESIN...
Publication number
20130026412
Publication date
Jan 31, 2013
Nippon Shokubai Co. Ltd
Sayaka Machida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EQUIPMENT AND PROCESS FOR PRODUCING POLYMER PELLETS
Publication number
20100196708
Publication date
Aug 5, 2010
Borealis Technology Oy
Mats Göransson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL