Inventor
Humberto COLLAZO
Inventor
US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A24Dprimary
A24DCigars17%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons17%
D01GPreliminary treatment of fibres, e.g. for spinning17%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials17%
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
PatentTitleYear
11,231,408Fibers with chemical markers used for coding2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to EASTMAN CHEM CO (1)· patent assignee history
2022Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN CHEM CO | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 1 | 2022 |