Inventor

Francisco S. Alvarez

Inventor

Sunnyvale, CA, US

Overview

16→

Patents

1976–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 16 as inventor

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

C07Jprimary

C07JSteroids22%

C07CAcyclic or carbocyclic compounds13%

G01SRadio direction-finding13%

G01WMeteorology13%

Y02ATechnologies for adaptation to climate change13%

A01BSoil working in agriculture or forestry6%

C07BGeneral methods of organic chemistry6%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%

PatentTitleYear

10,866,342Radar based precipitation estimates using spatiotemporal interpolation2020 10,467,540Estimating confidence bounds for rainfall adjustment values2019 10,338,274Computer radar based precipitation estimate errors based on precipitation gauge measurements2019 10,107,939Radar based precipitation estimates using spatiotemporal interpolation2018 4,278,669'3-Oxo-4-halo-16.beta.-methylandrost-4-ene 17.beta.-carboxylic acids and esters'1981 4,273,770'4-Halo steroids'1981 4,261,986'4-Halo etianic acids and derivatives thereof'1981 4,261,984'17.beta.-thiocarboxylic acid esters of 3-oxo-4-halo-16.beta.-methylandrost-4-enes'1981 4,198,403'17 Beta-thiocarboxylic acid esters of 4-halo-3-oxoandrost-4-enes'1980 4,198,336'Chemical process for preparing androsta-4-ene 17.alpha.-carboxylic acids'1980 4,198,404'6 Alpha, 6 beta-difluoro-etianic acid derivatives'1980 4,055,564'Novel prostaglandin intermediates and process for the production thereof'1977 3,998,852'Novel prostaglandin intermediates and process for the production thereof'1976 3,994,968'2-(5\'-Halo-6\'-methoxynaphth-2\'-yl)-acrylic acid'1976 3,975,432'Process for preparing 2-(6-methoxy-2-naphthyl)propionic acid'1976 3,960,957'2-(6\'-methoxynaphth-2\'yl) propionaldoxime and 5\'-halo derivatives thereof'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1981Patents assigned to SYNTEX INC (9)· patent assignee history

1976Patents assigned to SYNTEX CORP (3)· patent assignee history

1976–1981Based in Sunnyvale, CA, US· patent location history

2018–2020Patents assigned to CLIMATE CORP (4)· patent assignee history

2018–2020Based in Seattle, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SYNTEX INC	9	1976–1981
CLIMATE CORP	4	2018–2020
SYNTEX CORP	3	1976

Locations

Location	Patents	Span
Sunnyvale, California, US	12	1976–1981
Seattle, Washington, US	4	2018–2020