Inventor

Michael T. Pellegrin

Inventor

Newark, OH, US

Overview

32→

Patents

1981–2020

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.

C03Bprimary

C03BManufacture, shaping, or supplementary processes19%

D04HMaking textile fabrics, e.g. from fibres or filamentary material17%

D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons12%

C03CChemical composition of glasses, glazes or vitreous enamels8%

E04BGeneral building constructions8%

Y10TTechnical subjects covered by former us classification8%

B29BPreparation or pretreatment of the material to be shaped4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

B29CShaping or joining of plastics3%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%

PatentTitleYear

10,703,668Method of forming a web from fibrous material2020 10,118,855Method of forming a web from fibrous material2018 9,453,294'Apparatus and method for controlling moisture in the manufacture of glass fiber insulation'2016 8,887,533'Apparatus and method for controlling moisture in the manufacture of glass fiber insulation'2014 8,209,915'Wall construction air barrier system'2012 8,087,265'Fiberizing spinner including a radiation shield for the manufacture of high quality fibers'2012 7,856,853'Rotary process for making mineral fiber insulation material'2010 7,060,155'Method and apparatus for soft skin encapsulation'2006 6,884,849'Poly alcohol-based binder composition'2005 6,699,945'Polycarboxylic acid based co-binder'2004 6,189,344'Method for low frequency sound distribution of rotary fiberizer veils'2001 6,113,818'Method and apparatus for integrating organic fibers with mineral fibers'2000 5,998,021'Method for collecting fibers from a rotary fiberizer'1999 5,900,206'Method of making a fibrous pack'1999 5,876,529'Method of forming a pack of organic and mineral fibers'1999 5,869,413'Integration of asphalt and reinforcement fibers'1999 5,718,787'Integration of asphalt and reinforcement fibers'1998 5,702,658'Bicomponent polymer fibers made by rotary process'1997 5,693,280'Method of producing organic fibers from a rotary process'1997 5,679,126'Method for collecting fibers from rotary fiberizer'1997 5,646,908'Web lapping device using low frequency sound'1997 5,622,671'Hollow polymer fibers using rotary process'1997 5,620,497'Wool pack forming apparatus using high speed rotating drums and low frequency sound distribution'1997 5,595,584'Method of alternate commingling of mineral fibers and organic fibers'1997 5,595,585'Low frequency sound distribution of rotary fiberizer veils'1997 5,571,610'Glass mat thermoplastic product'1996 5,523,031'Method for fiberizing mineral material with organic material'1996 5,523,032'Method for fiberizing mineral material with organic material'1996 4,436,541'Method for production of mineral fibers'1984 4,319,901'Electro-optic fiber monitor'1982 4,318,724'Glass fiber-forming apparatus'1982 4,300,929'Method for forming glass fibers'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1984Patents assigned to OWENS CORNING FIBERGLASS CORP (4)· patent assignee history

1981–2020Based in Newark, OH, US· patent location history

1996–2006Patents assigned to OWENS CORNING FIBERGLAS TECH (20)· patent assignee history

2010–2014Patents assigned to OWENS CORNING INTELLECTUAL CAP (4)· patent assignee history

2012Patents assigned to PELLEGRIN MICHAEL T (2)· patent assignee history

2016–2020Patents assigned to OWENS CORNING INTELLECTUAL CAPITAL LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OWENS CORNING FIBERGLAS TECH	20	1996–2006
OWENS CORNING FIBERGLASS CORP	4	1981–1984
OWENS CORNING INTELLECTUAL CAP	4	2010–2014
OWENS CORNING INTELLECTUAL CAPITAL LLC	2	2016–2020
PELLEGRIN MICHAEL Tself	2	2012

Locations

Location	Patents	Span
Newark, OH, US	32	1981–2020