Inventor

Franz Brandstetter

Inventor

Neustadt, DE

Overview

1982–2015

Patent span

Chemistry

Primary field (CPC C)

Patents· 32 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Lprimary

C08LCompositions of macromolecular compounds40%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds16%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%

B29BPreparation or pretreatment of the material to be shaped2%

C07DHeterocyclic compounds2%

C08JWorking-up2%

C09GPolishing compositions2%

PatentTitleYear

9,115,276'Polyolefin composition with low CLTE'2015 6,197,872'Thin wall panels'2001 6,103,813'Covering grid plates for ventilation openings'2000 6,063,854'Moldings for sanitary and bathroom fittings'2000 6,063,868'Housings for security devices'2000 5,717,040'Continuous process for polymerizing anionically polymerizable vinyl compounds'1998 5,587,423'Preparation of block copolymers by ionic polymerization'1996 5,391,655'Preparation of an aromatic vinyl compound'1995 4,866,129'Impact resistant thermoplastic molding materials'1989 4,764,056'Metering apparatus for introducing free-flowing, powdered substances in a controllable manner into spaces under pressure'1988 4,750,933'Floor polish emulsions based on ethylene copolymer'1988 4,579,918'Preparation of copolymers of ethylene with carboxyl-containing comonomers in a 2-zone reactor under more than 500 bar'1986 4,554,320'Nylon molding materials having high impact strength'1985 4,526,927'Thermoplastic molding materials'1985 4,446,277'Thermoplastic molding material'1984 4,442,263'Thermoplastic molding materials'1984 4,440,906'Thermoplastic molding material'1984 4,438,237'Thermoplastic molding masses of styrene-acrylonitrile and polyamide'1984 4,436,854'Self-extinguishing thermoplastic molding material'1984 4,435,541'Antistatic thermoplastic molding masses containing styrene-acrylonitrile grafted polyether'1984 4,433,102'Thermoplastic molding materials'1984 4,424,304'Thermoplastic molding materials'1984 4,423,187'Thermoplastic molding materials'1983 4,421,875'Process for the manufacture of impact resistant thermoplastic molding materials'1983 4,419,478'Thermoplastic molding materials'1983 4,412,037'Thermoplastic molding materials'1983 4,410,654'Thermoplastic molding materials'1983 4,409,363'Process for the manufacture of a mixture of polycarbonates and styrene-containing polymers, use of the mixture and molded parts thereof'1983 4,387,189'Thermoplastic molding materials containing polymers with polyphenylene ether groups and styrene polymers'1983 4,386,203'Halogen-containing s-triazines'1983 4,367,311'Thermoplastic molding material'1983 4,360,455'Preparation of mixtures of brominated polystyrenes and brominated aromatic compounds'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2001Patents assigned to BASF AG (30)· patent assignee history

1982–2001Based in Neustadt, DE· patent location history

1984Patents assigned to BECK & CO AG DR (1)· patent assignee history

2015Patents assigned to BOREALIS AG (1)· patent assignee history

2015Patents assigned to BRANDSTETTER FRANZ (1)· patent assignee history

2015Patents assigned to MAUREDER KLAUS (1)· patent assignee history

2015Based in Alberndorf, AT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BASF AG	30	1982–2001
BECK & CO AG DR	1	1984
BOREALIS AG	1	2015
BRANDSTETTER FRANZself	1	2015
MAUREDER KLAUS	1	2015

Locations

Location	Patents	Span
Neustadt, DE	31	1982–2001
Alberndorf, AT	1	2015