LexDanaLexDanabeta
Inventor

Dingsong Feng

Inventor
Melrose, MA, US

Overview

2→
Patents
2017–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C08LCompositions of macromolecular compounds13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
C09JAdhesives13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
F16JPistons13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
10,005,919Curable elastomer compositions with low temperature sealing capability20189,828,454Synthesis of functional polyisobutylene-containing oligomers and polymers2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to Henkel IP & Holding GmbH (2)· patent assignee history
2017–2018Based in Melrose, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
Henkel IP & Holding GmbH22017–2018
Locations
LocationPatentsSpan
Melrose, Massachusetts, US22017–2018