David L. Witkewitz

City:

Bridgeview, Illinois

Country:

United States

Published Applications:

Last publication date:

2008-08-21

Top Assignees for applications by David L. Witkewitz

The entities that hold a legal rights for patent applications filed by inventor Witkewitz David L.:

WM. WRIGLEY JR. COMPANY 5 Chicago, IL United States
WH. Wrigley Jr. Company 1 Chicago, IL United States

Recent patent applications by Witkewitz David L.

David L. Witkewitz from Bridgeview, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-08-21

US20080199565A1

Human necessities

Chewing Gum Containing Physiological Cooling Agents

#2 | 2007-05-03

US20070098842A1

Human necessities

Chewing gum containing physiological cooling agents and method of preparing

#3 | 2006-12-21

US20060286200A1

Human necessities

Confections containing flavor delivery systems

#4 | 2006-10-03

US10453862

Method for making coated chewing gum products with a coating including an aldehyde flavor and a dipeptide sweetener

#5 | 2006-09-14

US20060204613A1

Human necessities

Chewing gum containing flavor delivery systems

#6 | 2006-07-20

US20060159819A1

Human necessities

Combinations of cooling agents for use in confections

#7 | 2006-07-18

US10678025

Chewing gum containing physiological cooling agents and method of making

#8 | 2005-10-18

US10619849

Method of controlling release of antimicrobial agents in chewing gum

#9 | 2005-09-27

US9621780

Nutraceuticals or nutritional supplements and method of making

#10 | 2005-01-27

US20050019445A1

Human necessities

Chewing gum containing physiological cooling agents

InventorID:

4236095 ⎘