Inventor

Buo Chen

Inventor

Houston, TX, US

Overview

2015–2020

Patent span

Chemistry

Primary field (CPC C)

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

LOC12primary

LOC1226%

G02BOptical elements, systems or apparatus16%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%

B29BPreparation or pretreatment of the material to be shaped5%

B29CShaping or joining of plastics5%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%

C08JWorking-up5%

C08LCompositions of macromolecular compounds5%

C09DCoating compositions, e.g. paints, varnishes or lacquers5%

D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2015–2017Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (3)· patent assignee history

2015Patents assigned to CHEN BUO (2)· patent assignee history

2015Patents assigned to CHAUDHARY BHARAT I (1)· patent assignee history

2015Patents assigned to COGEN JEFFREY M (1)· patent assignee history

2015–2017Based in Hillsborough, NJ, US· patent location history

2017–2020Patents assigned to AMERICAN OMNI TRADING COMPANY LLC (4)· patent assignee history

2017–2020Based in Houston, TX, US· patent location history

2019Based in Katy, TX, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AMERICAN OMNI TRADING COMPANY LLC	4	2017–2020
DOW GLOBAL TECHNOLOGIES LLC	3	2015–2017
CHEN BUOself	2	2015
CHAUDHARY BHARAT I	1	2015
COGEN JEFFREY M	1	2015

Locations