Inventor

David H. Hawes

Inventor

Raleigh, NC, US

Overview

7→

Patents

1985–2014

Patent span

Performing operations

Primary field (CPC B)

Patents· 7 as inventor

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

B32Bprimary

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form27%

Y10TTechnical subjects covered by former us classification27%

B31BMaking containers of paper, cardboard or material worked in a manner analogous to paper14%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers14%

Y02ATechnologies for adaptation to climate change14%

C08JWorking-up5%

PatentTitleYear

8,652,598'Packaging materials with enhanced thermal-insulating performance'2014 8,647,717'Packaging materials with enhanced thermal-insulating performance'2014 8,541,074'Packaging materials with enhanced thermal-insulating performance'2013 7,144,635'Tear resistant heat sealable packaging structure'2006 6,346,332'Laminate substrate with oxygen barrier properties'2002 6,265,063'Paperboard carrier for static cling applications'2001 4,508,860'Discontinuous fiber pretreatment'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2002Patents assigned to WESTVACO CORP (3)· patent assignee history

1985Based in Mt. Pleasant, SC, US· patent location history

2001–2006Based in Clifton Forge, VA, US· patent location history

2006–2014Patents assigned to MEADWESTVACO CORP (4)· patent assignee history

2013Patents assigned to ARENANDER SVEN SAMUEL (1)· patent assignee history

2013Patents assigned to BABCOCK BRUCE W (1)· patent assignee history

2013Patents assigned to BABINSKY VLADISLAV (1)· patent assignee history

2013–2014Based in Raleigh, NC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MEADWESTVACO CORP	4	2006–2014
WESTVACO CORP	3	1985–2002
ARENANDER SVEN SAMUEL	1	2013
BABCOCK BRUCE W	1	2013
BABINSKY VLADISLAV	1	2013

Locations

Location	Patents	Span
Raleigh, NC, US	3	2013–2014
Clifton Forge, Virginia, US	3	2001–2006
Mt. Pleasant, SC, US	1	1985