LexDanaLexDanabeta
Inventor

John Sellstedt

Inventor
Lachine, CA

Overview

2→
Patents
1978–2001
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
C07DHeterocyclic compounds33%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium33%
PatentTitleYear
6,277,983'Regioselective synthesis of rapamycin derivatives'20014,116,960'Tetrazole-5-carboxamide derivatives'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–2001Patents assigned to AMERICAN HOME PROD (2)· patent assignee history
1978Based in Pottstown, PA, US· patent location history
2001Based in Lachine, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN HOME PROD21978–2001
Locations
LocationPatentsSpan
Lachine, CA12001
Pottstown, Pennsylvania, US11978