LexDanaLexDanabeta
Inventor

E. Alan Lethers

Inventor
San Luis Obispo, CA, US

Overview

4→
Patents
2004–2010
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 4 as inventor

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

E06Bprimary
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates80%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
7,814,956'Pet door'20107,363,956'Adjustable pet door'20087,063,123'Adjustable pet door'20066,691,483'Adjustable pet door'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2010Based in San Luis Obispo, CA, US· patent location history
2006–2010Patents assigned to PATIO PACIFIC INC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PATIO PACIFIC INC32006–2010
Locations
LocationPatentsSpan
San Luis Obispo, California, US42004–2010