Inventor

Curtis L. Larson

Inventor

Hudson, WI, US

Overview

26→

Patents

1977–2010

Patent span

Performing operations

Primary field (CPC B)

Patents· 26 as inventor

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

B65Dprimary

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers30%

Y10TTechnical subjects covered by former us classification14%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%

B29CShaping or joining of plastics6%

B29LIndexing scheme associated with subclass b29c, relating to particular articles6%

B31DMaking articles of paper, cardboard or material worked in a manner analogous to paper, not provided for in subclasses b31b or b31c6%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

A23BPreservation of foods, foodstuffs or non-alcoholic beverages5%

B65BMachines, apparatus or devices for, or methods of, packaging articles or materials3%

G01KMeasuring temperature3%

PatentTitleYear

7,818,941'Plastic sheet barrier enclosure, system, and method'2010 6,741,523'Microstructured time dependent indicators'2004 6,484,371'High strength, flexible, light weight hook and loop bundling straps'2002 5,895,540'Method for unitizing containers'1999 5,667,303'Time-temperature integrating indicator device'1997 5,503,325'Pretaped container blanks'1996 5,465,900'Pretaped container blanks'1995 5,441,345'Specialized pouches for containing and controllably dispensing product'1995 5,310,977'Configured microwave susceptor'1994 5,241,150'Microwave food package'1993 5,129,519'Packaging container'1992 5,044,772'Flexible bag with supporting and sealing tape'1991 5,041,325'Microwave food package and grease absorbent pad therefor'1991 4,962,000'Microwave absorbing composite'1990 4,873,101'Microwave food package and grease absorbent pad therefor'1989 4,865,854'Microwave food package'1989 4,708,249'Two part tape tab for opening a container'1987 4,664,263'Divisible tape tab for opening a container'1987 4,640,838'Self-venting vapor-tight microwave oven package'1987 4,576,297'Tamper resistant closure'1986 4,396,128'Bail structure'1983 4,269,322'Flexible bail assembly'1981 4,169,002'Method for forming air inflated cushioning material'1979 4,096,306'Strip material used in forming air inflated cushioning material'1978 4,049,854'System for inflation and sealing of air cushions'1977 4,017,351'System and device for inflating and sealing air inflated cushioning material'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1999Patents assigned to MINNESOTA MINING & MFG (23)· patent assignee history

1977–2010Based in Hudson, WI, US· patent location history

1977–1991Based in St. Paul, MN, US· patent location history

1989Based in City of Hudson, WI, US· patent location history

2002–2004Patents assigned to 3M INNOVATIVE PROPERTIES CO (2)· patent assignee history

2010Patents assigned to BEARACADE PRODUCTS LLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MINNESOTA MINING & MFG	23	1977–1999
3M INNOVATIVE PROPERTIES CO	2	2002–2004
BEARACADE PRODUCTS LLC	1	2010

Locations

Location	Patents	Span
Hudson, WI, US	22	1977–2010
St. Paul, Minnesota, US	3	1977–1991
City of Hudson, WI, US	1	1989