Inventor

Joseph Romeo

Inventor
Bergenfield, NJ, US

Overview

10→
Patents
1982–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 10 as inventor

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

C11Dprimary
C11DDetergent compositions31%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
C07BGeneral methods of organic chemistry6%
C07CAcyclic or carbocyclic compounds6%
D06LDry-cleaning, washing or bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods6%
G01RMeasuring electric variables6%
G01VGeophysics6%
G06FElectric digital data processing6%
H04LTransmission of digital information, e.g. telegraphic communication6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1984Patents assigned to LEVER BROTHERS LTD (3)· patent assignee history
1982–1990Based in Bergenfield, NJ, US· patent location history
1990–1994Patents assigned to LEVER BROTHERS CO (2)· patent assignee history
1996–2000Patents assigned to UNIV CALIFORNIA (2)· patent assignee history
2000Based in Palo Alto, CA, US· patent location history
2012–2018Patents assigned to ROMEO JOSEPH (2)· patent assignee history
2012Patents assigned to BRUMMER ROBERT (1)· patent assignee history
2012Based in Paterson, NJ, US· patent location history
2018Based in San Diego, CA, US· patent location history
2020Based in Seattle, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LEVER BROTHERS LTD31982–1984
LEVER BROTHERS CO21990–1994
ROMEO JOSEPHself22012–2018
UNIV CALIFORNIA21996–2000
BRUMMER ROBERT12012
Locations
LocationPatentsSpan
Bergenfield, New Jersey, US41982–1990
Seattle, Washington, US12020
San Diego, California, US12018
Paterson, New Jersey, US12012
Palo Alto, California, US12000