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Inventor

Elbert F. Allen

Inventor
Houston, TX, US

Overview

2→
Patents
1978–2021
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.

B62Jprimary
B62JCycle saddles or seats33%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds33%
C08LCompositions of macromolecular compounds33%
PatentTitleYear
11,104,783Polypropylene for films and the films therefrom20214,099,738'Bicycle accessory means'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to ALLEN ELBERT F (1)· patent assignee history
1978Based in Memphis, TN, US· patent location history
2021Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (1)· patent assignee history
2021Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALLEN ELBERT Fself11978
EXXONMOBIL CHEMICAL PATENTS INC12021
Locations
LocationPatentsSpan
Houston, Texas, US12021
Memphis, TN, US11978