Robert SIEGL

Person

Dornbirn, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Plastic container having at least a regional sharp-edged container...
- Patent number 11,912,458
- Issue date Feb 27, 2024
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Aerosol container made of plastic
- Patent number 11,897,641
- Issue date Feb 13, 2024
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for reclaiming thermoplastic materials intended for recycling
- Patent number 11,794,378
- Issue date Oct 24, 2023
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing a blow-moulded plastic container and such a p...
- Patent number 11,794,398
- Issue date Oct 24, 2023
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Recycled pet barrier bottle
- Patent number 11,642,814
- Issue date May 9, 2023
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stand sleeve for a plastic container capable of withstanding intern...
- Patent number 11,046,481
- Issue date Jun 29, 2021
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System and process for recycling contaminated polyolefins
- Patent number 11,028,248
- Issue date Jun 8, 2021
- ALPLA WERKE ALWIN LEHNER GMBH & CO. KG
- Robert Siegl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing thin-walled small plastic parts and thin-walle...
- Patent number 11,020,886
- Issue date Jun 1, 2021
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preforms and method for producing preforms
- Patent number 11,014,326
- Issue date May 25, 2021
- ALPLA WERKE ALWIN LEHNER GMBH & CO. KG
- Robert Siegl
- B32 - LAYERED PRODUCTS
Information Patent Grant
Preform for producing a plastic container, production of the prefor...
- Patent number 11,014,280
- Issue date May 25, 2021
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
In-mould labelling process
- Patent number 10,906,218
- Issue date Feb 2, 2021
- Innovia Films Limited
- Stephen Langstaff
- B08 - CLEANING
Information Patent Grant
In-mould labelling process
- Patent number 10,744,691
- Issue date Aug 18, 2020
- Innovia Films Limited
- Stephen Langstaff
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Plastic container with a cut neck produced in a stretch blow-moldin...
- Patent number 10,689,144
- Issue date Jun 23, 2020
- ALPLA WERKE ALWIN LEHNER GMBH 8: CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stretch blow molding process
- Patent number 10,493,683
- Issue date Dec 3, 2019
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stretch blow-molded plastic container, in particular plastic bottle...
- Patent number 10,093,472
- Issue date Oct 9, 2018
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preform for producing plastic containers in a stretch-blow-moulding...
- Patent number 9,586,713
- Issue date Mar 7, 2017
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preform for producing plastic containers in a stretch blow moulding...
- Patent number 9,233,771
- Issue date Jan 12, 2016
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Plastic formulation and method for the production of plastic bottle...
- Patent number 8,772,393
- Issue date Jul 8, 2014
- Alpla Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preform for producing plastic containers in a two-stage stretch blo...
- Patent number 8,617,676
- Issue date Dec 31, 2013
- Alpha Werke Alwin Lehner GmbH & Co., KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic formulation and method for the production of plastic bottle...
- Patent number 8,604,116
- Issue date Dec 10, 2013
- ALPA Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Parison and method for the production of plastic bottles
- Patent number 8,486,325
- Issue date Jul 16, 2013
- Alpla-Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
REUSABLE PLASTIC BOTTLE
- Publication number 20250058922
- Publication date Feb 20, 2025
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING AN RPET PLASTIC MATERIAL FOR USE IN A THIN WAL...
- Publication number 20240100742
- Publication date Mar 28, 2024
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RECYCLING METHOD FOR CONTAMINATED POLYOLEFINS
- Publication number 20240051185
- Publication date Feb 15, 2024
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A PET STARTING MATERIAL THAT IS SUITABLE FOR U...
- Publication number 20230182365
- Publication date Jun 15, 2023
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR DEODORIZATION OF RECYCLED POLYOLEFIN PELLETS
- Publication number 20230166428
- Publication date Jun 1, 2023
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
REFILLABLE PLASTIC CONTAINER
- Publication number 20220371764
- Publication date Nov 24, 2022
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PLASTIC CONTAINER HAVING AT LEAST A REGIONAL SHARP-EDGED CONTAINER...
- Publication number 20220009667
- Publication date Jan 13, 2022
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC CONTAINER
- Publication number 20220009666
- Publication date Jan 13, 2022
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR RECLAIMING THERMOPLASTIC MATERIALS INTENDED FOR RECYCLING
- Publication number 20210316484
- Publication date Oct 14, 2021
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A FOAMED GRANULATE AND USE THEREOF
- Publication number 20210269613
- Publication date Sep 2, 2021
- Alpha Werke Alwin Lehner GmbH & Co. KG
- Robert Siegl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RECYCLED PET BARRIER BOTTLE
- Publication number 20200171709
- Publication date Jun 4, 2020
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
STAND SLEEVE FOR A PLASTIC CONTAINER CAPABLE OF WITHSTANDING INTERN...
- Publication number 20200010241
- Publication date Jan 9, 2020
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SYSTEM AND PROCESS FOR RECYCLING CONTAMINATED POLYOLEFINS
- Publication number 20190330439
- Publication date Oct 31, 2019
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
AEROSOL CONTAINER MADE OF PLASTIC
- Publication number 20190225355
- Publication date Jul 25, 2019
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IN-MOULD LABELLING PROCESS
- Publication number 20180207845
- Publication date Jul 26, 2018
- Innovia Films Limited
- Stephen Langstaff
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PREFORMS AND METHOD FOR PRODUCING PREFORMS
- Publication number 20180186035
- Publication date Jul 5, 2018
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
STRETCH BLOW MOLDING PROCESS
- Publication number 20180186056
- Publication date Jul 5, 2018
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING THIN-WALLED SMALL PLASTIC PARTS AND THIN-WALLE...
- Publication number 20170334108
- Publication date Nov 23, 2017
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PERFORM FOR PRODUCING A PLASTIC CONTAINER, PRODUCTION OF THE PREFOR...
- Publication number 20170334120
- Publication date Nov 23, 2017
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
STRETCH BLOW-MOLDED PLASTIC CONTAINER, IN PARTICULAR PLASTIC BOTTLE...
- Publication number 20170233161
- Publication date Aug 17, 2017
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING A BLOW-MOULDED PLASTIC CONTAINER AND SUCH A P...
- Publication number 20160144551
- Publication date May 26, 2016
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PREFORM FOR PRODUCING PLASTIC CONTAINERS IN A STRETCH-BLOW-MOULDING...
- Publication number 20150191269
- Publication date Jul 9, 2015
- ALPLA WERKE ALWIN LEHNER GMBH
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
IN-MOULD LABELLING PROCESS
- Publication number 20140377575
- Publication date Dec 25, 2014
- Stephen Langstaff
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
PLASTIC FORMULATION AND METHOD FOR THE PRODUCTION OF PLASTIC BOTTLE...
- Publication number 20140077424
- Publication date Mar 20, 2014
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PREFORM FOR PRODUCING PLASTIC CONTAINERS IN A STRETCH BLOW MOULDING...
- Publication number 20130216748
- Publication date Aug 22, 2013
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B32 - LAYERED PRODUCTS
Information Patent Application
PREFORM FOR PRODUCING PLASTIC CONTAINERS IN A TWO-STAGE STRETCH BLO...
- Publication number 20120231191
- Publication date Sep 13, 2012
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC FORMULATION AND METHOD FOR THE PRODUCTION OF PLASTIC BOTTLE...
- Publication number 20110115135
- Publication date May 19, 2011
- ALPLA-Werke Alwin Lehner GmbH & CO. KG
- Robert SIEGL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PREFORM FOR THE PRODUCTION OF BIAXIALLY EXTENDED PLASTIC BOTTLES AN...
- Publication number 20100028577
- Publication date Feb 4, 2010
- ALPLA WERKE ALWIN LEHNER GMBY & CO. KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR COATING SOME AREAS OF HOLLOW ELEMENTS
- Publication number 20100025353
- Publication date Feb 4, 2010
- ALPLA WERKE ALWIN LEHNER GMBY & CO., KG
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PARISON AND METHOD FOR THE PRODUCTION OF PLASTIC BOTTLES
- Publication number 20090266785
- Publication date Oct 29, 2009
- Robert Siegl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Robert SIEGL

Person

Patents Grantslast 30 patents

Plastic container having at least a regional sharp-edged container...

Aerosol container made of plastic

Method for reclaiming thermoplastic materials intended for recycling

Process for producing a blow-moulded plastic container and such a p...

Recycled pet barrier bottle

Stand sleeve for a plastic container capable of withstanding intern...

System and process for recycling contaminated polyolefins

Method for producing thin-walled small plastic parts and thin-walle...

Preforms and method for producing preforms

Preform for producing a plastic container, production of the prefor...

In-mould labelling process

In-mould labelling process

Plastic container with a cut neck produced in a stretch blow-moldin...

Stretch blow molding process

Stretch blow-molded plastic container, in particular plastic bottle...

Preform for producing plastic containers in a stretch-blow-moulding...

Preform for producing plastic containers in a stretch blow moulding...

Plastic formulation and method for the production of plastic bottle...

Preform for producing plastic containers in a two-stage stretch blo...

Plastic formulation and method for the production of plastic bottle...

Parison and method for the production of plastic bottles

Patents Applicationslast 30 patents

REUSABLE PLASTIC BOTTLE

METHOD FOR PRODUCING AN RPET PLASTIC MATERIAL FOR USE IN A THIN WAL...

RECYCLING METHOD FOR CONTAMINATED POLYOLEFINS

METHOD FOR PRODUCING A PET STARTING MATERIAL THAT IS SUITABLE FOR U...

PROCESS FOR DEODORIZATION OF RECYCLED POLYOLEFIN PELLETS

REFILLABLE PLASTIC CONTAINER

PLASTIC CONTAINER HAVING AT LEAST A REGIONAL SHARP-EDGED CONTAINER...

PLASTIC CONTAINER

METHOD FOR RECLAIMING THERMOPLASTIC MATERIALS INTENDED FOR RECYCLING

METHOD FOR PRODUCING A FOAMED GRANULATE AND USE THEREOF

RECYCLED PET BARRIER BOTTLE

STAND SLEEVE FOR A PLASTIC CONTAINER CAPABLE OF WITHSTANDING INTERN...

SYSTEM AND PROCESS FOR RECYCLING CONTAMINATED POLYOLEFINS

AEROSOL CONTAINER MADE OF PLASTIC

IN-MOULD LABELLING PROCESS

PREFORMS AND METHOD FOR PRODUCING PREFORMS

STRETCH BLOW MOLDING PROCESS

METHOD FOR PRODUCING THIN-WALLED SMALL PLASTIC PARTS AND THIN-WALLE...

PERFORM FOR PRODUCING A PLASTIC CONTAINER, PRODUCTION OF THE PREFOR...

STRETCH BLOW-MOLDED PLASTIC CONTAINER, IN PARTICULAR PLASTIC BOTTLE...

PROCESS FOR PRODUCING A BLOW-MOULDED PLASTIC CONTAINER AND SUCH A P...

PREFORM FOR PRODUCING PLASTIC CONTAINERS IN A STRETCH-BLOW-MOULDING...

IN-MOULD LABELLING PROCESS

PLASTIC FORMULATION AND METHOD FOR THE PRODUCTION OF PLASTIC BOTTLE...

PREFORM FOR PRODUCING PLASTIC CONTAINERS IN A STRETCH BLOW MOULDING...

PREFORM FOR PRODUCING PLASTIC CONTAINERS IN A TWO-STAGE STRETCH BLO...

PLASTIC FORMULATION AND METHOD FOR THE PRODUCTION OF PLASTIC BOTTLE...

PREFORM FOR THE PRODUCTION OF BIAXIALLY EXTENDED PLASTIC BOTTLES AN...

METHOD FOR COATING SOME AREAS OF HOLLOW ELEMENTS

PARISON AND METHOD FOR THE PRODUCTION OF PLASTIC BOTTLES