Paul O Sanderson

US Patent:

20090313883, Dec 24, 2009

Filed:

Jun 18, 2009

Appl. No.:

12/486918

Inventors:

Joelle F. Olson - Shoreview MN, US
Kelly J. Herrera - St. Paul MN, US
James J. Tarara - Woodbury MN, US
L. Mitch Lark - St. Paul MN, US
Paul M. Sanderson - Prior Lake MN, US

Assignee:

ECOLAB INC. - St. Paul MN

International Classification:

A01M 1/20
A01M 1/02
A01N 59/08

US Classification:

43131, 43124, 424 84

Abstract:

A device for controlling blood-feeding insects is disclosed. The device includes a membrane containing a solution suitable for consumption by blood-feeding insects wherein the solution is comprised of a base, the base selected from the group consisting of up to 70 wt % NaCl in water, phosphate buffer, citric acid in water, and sodium lauryl sulfate in water,; and wherein the solution has a pH of between about 6 and 8. An additional active ingredient may be added to the solution. The solution may be referred to as liquid bait. The membrane is suitable for blood-feeding insects to pierce or puncture in order to feed. A method of exterminating or controlling blood feeding insects is also disclosed along with novel bait solutions.

US Patent:

20160366872, Dec 22, 2016

Filed:

Mar 24, 2016

Appl. No.:

15/079782

Inventors:

- St. Paul MN, US
Kelly J. Herrera - St. Paul MN, US
James J. Tarara - Woodbury MN, US
L. Mitch Lark - St. Paul MN, US
Paul M. Sanderson - Prior Lake MN, US

Assignee:

ECOLAB USA INC. - St. Paul MN

International Classification:

A01M 1/20
A01N 59/08
A01N 43/88
A01N 31/02
A01N 59/14
A01M 1/02
A01N 37/04

Abstract:

A device for controlling blood-feeding insects is disclosed. The device includes a membrane containing a solution suitable for consumption by blood-feeding insects wherein the solution is comprised of a base, the base selected from the group consisting of up to 70 wt % NaCl in water, phosphate buffer, citric acid in water, and sodium lauryl sulfate in water, and wherein the solution has a pH of between about 6 and 8. An additional active ingredient may be added to the solution. The solution may be referred to as liquid bait. The membrane is suitable for blood-feeding insects to pierce or puncture in order to feed. A method of exterminating or controlling blood feeding insects is also disclosed along with novel bait solutions.

US Patent:

20160015019, Jan 21, 2016

Filed:

Jun 17, 2015

Appl. No.:

14/741884

Inventors:

- St. Paul MN, US
Kelly J. Herrera - St. Paul MN, US
James J. Tarara - Woodbury MN, US
L. Mitch Lark - St. Paul MN, US
Paul M. Sanderson - Prior Lake MN, US

Assignee:

ECOLAB USA INC. - St. Paul MN

International Classification:

A01M 1/20
A01M 1/02

Abstract:

A device for controlling blood-feeding insects is disclosed. The device includes a membrane containing a solution suitable for consumption by blood-feeding insects wherein the solution is comprised of a base, the base selected from the group consisting of up to 70 wt % NaCl in water, phosphate buffer, citric acid in water, and sodium lauryl sulfate in water, and wherein the solution has a pH of between about 6 and 8. An additional active ingredient may be added to the solution. The solution may be referred to as liquid bait. The membrane is suitable for blood-feeding insects to pierce or puncture in order to feed. A method of exterminating or controlling blood feeding insects is also disclosed along with novel bait solutions.