Inventor

John L. Lombardi

Inventor

Tucson, AZ, US

Overview

42→

Patents

1998–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 42 as inventor

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

C09Dprimary

C09DCoating compositions, e.g. paints, varnishes or lacquers9%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%

Y10TTechnical subjects covered by former us classification7%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%

B29CShaping or joining of plastics5%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering5%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%

C08LCompositions of macromolecular compounds5%

D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials5%

D06PDyeing or printing textiles5%

PatentTitleYear

10,526,439High dielectric breakdown strength resins2020 10,364,325Borate esters2019 10,124,368Compositions promoting the accelerated degradation of metals and composite materials2018 9,676,964'Visible light activated aqueous based self-decontaminating coating composition'2017 9,631,052'Borate esters'2017 9,403,944'Antipathogenic guanidinium copolymer'2016 9,115,138'Porphyrin compounds comprising one or more pyridone moieties'2015 9,034,117'Compositions promoting the accelerated degradation of metals and composite materials'2015 9,000,105'Antipathogenic guanidinium copolymer'2015 8,921,243'Fabrics comprising a photocatalyst to produce singlet oxygen from ambient oxygen'2014 8,679,990'Self-decontaminating coatings and fabrics'2014 8,585,920'Polishing composition and method using same'2013 8,481,446'Chemically-resistant coating composition'2013 8,445,683'Porphyrin compounds comprising one or more pyridone moieties'2013 8,298,976'Pathogen-resistant fabrics'2012 8,216,969'Pathogen-resistant fabrics'2012 8,129,303'Pathogen-resistant fabrics'2012 8,114,810'Pathogen-resistant fabrics'2012 8,058,207'Pathogen-resistant fabrics'2011 8,057,697'Lapping composition and method using same'2011 8,058,206'Pathogen-resistant fabrics'2011 7,915,197'Pathogen-resistant coatings'2011 7,642,215'Chemically-resistant shelter coatings'2010 7,578,964'Powder injection molding composition and method of use'2009 7,402,622'Powder injection molding composition'2008 7,259,122'Chemically-resistant shelter coating'2007 6,852,272'Method for preparation of metallic and ceramic foam products and products made'2005 6,828,373'Water soluble tooling materials for composite structures'2004 6,616,885'Machinable positive image model material for shape deposition manufacturing'2003 6,524,522'Method for preparation of metallic foam products and products made'2003 6,437,034'Water soluble rapid prototyping support and mold material'2002 6,342,541'Machinable positive image model material for shape deposition manufacturing'2002 6,325,958'Method for manufacture of mandrels for solid fuel rocket motors and other applications'2001 6,228,923'Water soluble rapid prototyping support and mold material'2001 6,221,921'Dispersant system and process for formulating non-aqueous siliceous particulate slurries'2001 6,070,107'Water soluble rapid prototyping support and mold material'2000 6,067,480'Method and apparatus for in-situ formation of three-dimensional solid objects by extrusion of polymeric materials'2000 5,942,566'Ceramic feedstock composition for the manufacture of prototype elements'1999 5,932,290'Methods for the preparation of three-dimensional bodies'1999 5,906,863'Methods for the preparation of reinforced three-dimensional bodies'1999 5,882,245'Polymer carrier gears for polishing of flat objects'1999 5,713,968'Abrasive foam grinding composition'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2019Based in Tucson, AZ, US· patent location history

1999–2005Patents assigned to ADVANCED CERAMICS RES INC (9)· patent assignee history

2000–2002Patents assigned to STRATASYS INC (4)· patent assignee history

2007–2010Patents assigned to LOMBARDI JOHN (3)· patent assignee history

2009–2020Patents assigned to LOMBARDI JOHN L (22)· patent assignee history

2013Patents assigned to CHANGTONG CHUCHAWIN (2)· patent assignee history

2020Based in Tuscon, AZ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LOMBARDI JOHN Lself	22	2009–2020
ADVANCED CERAMICS RES INC	9	1999–2005
STRATASYS INC	4	2000–2002
LOMBARDI JOHNself	3	2007–2010
CHANGTONG CHUCHAWIN	2	2013

Locations

Location	Patents	Span
Tucson, AZ, US	41	1998–2019
Tuscon, AZ, US	1	2020