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Inventor

Sergio Luiz Dias Almeida

Inventor
Sao Paulo, BR

Overview

1→
Patents
2021
Patent span
Textiles
Primary field (CPC D)

Patents· 1 as inventor

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

B29Bprimary
B29BPreparation or pretreatment of the material to be shaped13%
B29CShaping or joining of plastics13%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons13%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons13%
D06BTreating textile materials using liquids, gases or vapours13%
D07BRopes or cables in general13%
D10BIndexing scheme associated with sublasses of section d, relating to textiles13%
Y02PClimate change mitigation technologies in the production or processing of goods13%
PatentTitleYear
11,124,895System and method for measuring out a polymer and first solvent mixture, device, system and method for extracting a solvent from at least one polymer strand, system and method for mechanically pre-recovering at least one liquid from at least one polymer strand, and a continuous system and method for the production of at least one polymer strand2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to BRASKEM AMERICA INC (1)· patent assignee history
2021Based in Sao Paulo, BR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRASKEM AMERICA INC12021
Locations
LocationPatentsSpan
Sao Paulo, BR12021