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Inventor

Jiansheng Tang

Inventor
Westfield, IN, US

Overview

45→
Patents
1993–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 45 as inventor

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

C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds12%
Y10TTechnical subjects covered by former us classification10%
C02FTreatment of water, waste water, sewage, or sludge9%
C09JAdhesives9%
C08JWorking-up9%
C08LCompositions of macromolecular compounds7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
E04DRoof coverings5%
B29CShaping or joining of plastics4%
PatentTitleYear
10,731,061Extrudable pressure sensitive non-black adhesive composition and methods for preparing the same202010,688,730Process for preparing construction articles with cured pressure-sensitive adhesives202010,550,575Bonding adhesive and adhered roofing systems prepared using the same202010,538,688Extrudable pressure sensitive adhesive composition and methods for preparing the same202010,519,663Peel and stick roofing membranes with cured pressure-sensitive adhesives201910,370,854Peel and stick roofing membranes with cured pressure-sensitive adhesives201910,260,237Adhered thermoplastic membrane roofing system201910,132,082Peel and stick roofing membranes with cured pressure-sensitive adhesives201810,065,394Roofing membranes with pre-applied, cured, pressure-sensitive seam adhesives201810,047,252Extrudable pressure sensitive non-black adhesive composition and methods for preparing the same20189,914,856'Extrudable pressure sensitive adhesive composition and methods for preparing the same'20189,714,368'Extrudable pressure sensitive non-black adhesive composition and methods for preparing the same'20179,296,927'Extrudable pressure sensitive non-black adhesive compositions and methods for preparing the same'20169,068,038'Extrudable pressure sensitive adhesive composition and methods for preparing the same'20159,017,301'Transdermal drug delivery systems comprising a coated release liner'20158,114,492'Labeled containers made from expandable thermoplastic materials having improved physical properties'20128,101,101'Methods for improving the resistance of fumigant sorption in a produce container and a related produce containers'20128,101,102'Method for improving the resistance of fumigant sorption in an expandable polymer produce container and a related container'20128,088,482'Expandable microspheres for foam insulation and methods'20127,972,695'Coating composition for thermoplastic resin particles for forming foam containers'20117,892,645'Coating composition for thermoplastic resin particles for forming foam containers'20117,785,711'Coating composition for thermoplastic resin particles for forming foam containers'20107,628,597'Labeled containers, methods and devices for making same'20097,294,655'Coating composition for thermoplastic resin particles for forming foam containers'20077,252,866'Thermoplastic film for a disposable container made of expandable thermoplastic particles'20077,230,036'Foam insulation made with expandable microspheres and methods'20076,627,185'Non-aerosol Shaving gel free of thickening and gelling agents'20036,184,336'Biodegradable poly(amino acid)s, derivatized amino acid polymers and methods for making same'20016,083,403'Stabilized substituted aminomethane-1, 1-diphosphonic acid n-oxides and use thereof in preventing scale and corrosion'20006,022,401'Biodegradable modified polyaspartic polymers for corrosion and scale control'20006,017,994'Utility of water-soluble polymers having pendant derivatized amide functionalities for scale control'20006,005,040'Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders'19995,989,392'Method of using polyammonium quaternary for controlling anionic trash and pitch deposition in pulp containing broke'19995,929,198'Biodegradable poly (amino acid)s, derivatized amino acid polymers and methods for making same'19995,880,237'Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders'19995,876,623'Biodegradable aspartic acid polymers for preventing scale formation in boilers'19995,858,244'Use of biodegradable polymers in prevention scale build-up'19995,788,857'Hydroxyimino alkylene phosphonic acids for corrosion and scale inhibition in aqueous systems'19985,776,875'Use of biodegradable polymers in preventing scale build-up'19985,750,070'Use of biodegradable polymers in preventing corrosion and scale build-up'19985,726,267'Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders'19985,554,764'Preparation of pyrrol and oxazole compounds: formation of C-acyl-.alpha.-amino acid esters therefrom'19965,446,166'Preparation of pyrrol and oxazole compounds: formation of porphyrins and C-acyl-.alpha.-amino acid esters therefrom'19955,367,084'Preparation of pyrrol and oxazole compounds: formation of porphyrins and c-acyl-.alpha.-amino acid esters therefrom'19945,260,436'Method for synthesis of triarylisocyanurates from aryl isocyanates using triazaprophosphatrane catalysts'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1996Patents assigned to UNIV IOWA STATE RES FOUND INC (4)· patent assignee history
1993–1995Based in Ames, IA, US· patent location history
1996–2001Based in Naperville, IL, US· patent location history
1998–2001Patents assigned to NALCO CHEMICAL CO (14)· patent assignee history
2007–2012Patents assigned to NOVA CHEM INC (9)· patent assignee history
2007–2012Based in Mars, PA, US· patent location history
2011–2020Based in Westfield, IN, US· patent location history
2012–2016Patents assigned to TANG JIANSHENG (7)· patent assignee history
2015–2020Patents assigned to FIRESTONE BUILDING PROD CO LLC (14)· patent assignee history
2017–2020Based in Carmel, IN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FIRESTONE BUILDING PROD CO LLC142015–2020
NALCO CHEMICAL CO141998–2001
NOVA CHEM INC92007–2012
TANG JIANSHENGself72012–2016
UNIV IOWA STATE RES FOUND INC41993–1996
Locations
LocationPatentsSpan
Westfield, IN, US142011–2020
Naperville, Illinois, US141996–2001
Mars, Pennsylvania, US92007–2012
Ames, IA, US31993–1995
Carmel, IN, US22017–2020