LexDanaLexDanabeta
Inventor

Julio Perez

Inventor
Tarrytown, NY, US

Overview

11→
Patents
1980–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
C07DHeterocyclic compounds27%
A61KPreparations for medical, dental or toiletry purposes15%
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
Y10TTechnical subjects covered by former us classification9%
A01KAnimal husbandry3%
B29CShaping or joining of plastics3%
PatentTitleYear
9,879,024'Crystal forms of (R)-N-methylnaltrexone bromide and uses thereof'20189,597,327'Synthesis of (R)-N-methylnaltrexone'20179,102,680'Crystal forms of (R)-N-methylnaltrexone bromide and uses thereof'20158,916,706'Preparation and use of (R),(R)-2,2′-bis-methylnaltrexone'20148,853,232'Peripheral opioid receptor antagonists and uses thereof'20148,546,418'Peripheral opioid receptor antagonists and uses thereof'20138,471,022'Preparation and use of (R),(R)-2,2′-bis-methylnaltrexone'20138,343,992'Synthesis of R-N-methylnaltrexone'20137,674,904'Synthesis of R-N-methylnaltrexone'20104,602,451'Bait activator device'19864,187,065'Blow molding machine'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Based in Saline, MI, US· patent location history
1986Based in Miami, FL, US· patent location history
2010–2018Patents assigned to PROGENICS PHARM INC (9)· patent assignee history
2010–2018Based in Tarrytown, NY, US· patent location history
2013–2018Patents assigned to WYETH LLC (4)· patent assignee history
2013Patents assigned to PEREZ JULIO (3)· patent assignee history
2013Patents assigned to AVEY ALFRED A (2)· patent assignee history
2013Patents assigned to DOSHAN HAROLD D (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PROGENICS PHARM INC92010–2018
WYETH LLC42013–2018
PEREZ JULIOself32013
AVEY ALFRED A22013
DOSHAN HAROLD D22013
Locations
LocationPatentsSpan
Tarrytown, New York, US92010–2018
Miami, Florida, US11986
Saline, MI, US11980