Inventor

Alfredo Andrenacci

Inventor

Toronto, CA

Overview

6→

Patents

1994–2020

Patent span

General tagging of new technological developments

Primary field (CPC Y)

Patents· 6 as inventor

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

F16Lprimary

F16LPipes30%

Y10TTechnical subjects covered by former us classification25%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%

B29CShaping or joining of plastics10%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%

PatentTitleYear

10,724,660Flexible reinforced pipe and reinforcement tape2020 9,726,306'Flexible reinforced pipe and reinforcement tape'2017 5,786,053'Superimposed coverings having increased stability'1998 5,720,834'Method for covering a pipeline by wrapping'1998 5,662,974'Superimposed coverings having increased stability'1997 5,302,428'Multi-layer wraparound heat shrink sleeve'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1998Patents assigned to SHAW IND LTD (4)· patent assignee history

1994–1998Based in Toronto, CA· patent location history

2017Patents assigned to FLEXPIPE SYSTEMS INC (1)· patent assignee history

2017Patents assigned to SHAWCOR LTD (1)· patent assignee history

2017–2020Based in Scarborough, CA· patent location history

2020Patents assigned to SHAWCOR LTD SHAWCOR LTEE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHAW IND LTD	4	1994–1998
FLEXPIPE SYSTEMS INC	1	2017
SHAWCOR LTD	1	2017
SHAWCOR LTD SHAWCOR LTEE	1	2020

Locations

Location	Patents	Span
Toronto, CA	4	1994–1998
Scarborough, CA	2	2017–2020