GM

Gordon N. McGrew

WJ Wm. Wrigley Jr.: 31 patents #9 of 442Top 3%
MC Matsutani Chemical Industries Co.: 3 patents #7 of 31Top 25%
📍 Evanston, IL: #41 of 1,719 inventorsTop 3%
🗺 Illinois: #1,822 of 84,256 inventorsTop 3%
Overall (All Time): #113,483 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDate
10085771 Breath freshening confectionery products and methods of making and using same Barbara Stawski, Thomas M. Mindak, Philip M. Soukup, James C. Clark, Michael S. Haas +1 more 2018-10-02
8557323 Breath freshening confectionery products and methods of making and using same Barbara Stawski, Thomas M. Mindak, Philip M. Soukup, James C. Clark, Michael S. Haas +1 more 2013-10-15
8431150 Breath freshening confectionery products and methods of making and using same Barbara Stawski, Thomas M. Mindak, Philip M. Soukup, James C. Clark, Michael S. Haas 2013-04-30
8114421 Coated products containing hydrogenated indigestible starch syrup as a binding agent Julius W. Zuehlke, Robert J. Yatka, Isao Matsuda, Yasuo Katta 2012-02-14
7767243 Combinations of cooling agents for use in confections David L. Witkewitz 2010-08-03
7504122 Coated food products containing hydrogenated indigestible starch syrup as a binding agent Julius W. Zuehlke, Robert J. Yatka, Isao Matsuda, Yasuo Katta 2009-03-17
7364761 Chewing gum containing physiological cooling agents and method of preparing Fred R. Wolf, Jeffrey S. Hook, Lindell C. Richey, Henry T. Tyrpin 2008-04-29
7087255 Chewing gums that provide breath freshening characteristics James Maxwell, Henry T. Tyrpin, Michael J. Greenberg, David W. Record 2006-08-08
7078066 Chewing gum containing physiological cooling agents and method of making Fred R. Wolf, Jeffrey S. Hook, Lindell C. Richey, Mansukh M. Patel, Robert J. Yatka +4 more 2006-07-18
6949264 Nutraceuticals or nutritional supplements and method of making David G. Barkalow, Sonya S. Johnson, David W. Record, Mansukh M. Patel, Jack D. Nimz +21 more 2005-09-27
6866876 Coated chewing gum products containing hydrogenated indigestible starch syrup as a binding agent Julius W. Zuehlke, Robert J. Yatka, Isao Matsuda, Yasuo Katta 2005-03-15
6627233 Chewing gum containing physiological cooling agents Fred R. Wolf, Jeffrey S. Hook, Lindell C. Richey, David L. Witkewitz, Henry T. Tyrpin 2003-09-30
6455080 Chewing gum containing controlled release acyclic carboxamide and method of making Fred R. Wolf, Henry T. Tyrpin 2002-09-24
5965181 Coated confectionary products and methods of manufacturing same David Barkalow, Michael A. Reed, Julius W. Zuehlke, Michael J. Greenberg, Gulcin Yilmazer +1 more 1999-10-12
5916606 Chewing gum compositions containing erythritol and a moisture binding agent David W. Record, Robert J. Yatka 1999-06-29
5716652 Coated chewing gum products and methods of manufacturing same David G. Barkalow, Michael A. Reed, Julius W. Zuehlke, Michael J. Greenberg, Gulcin Yilmazer +1 more 1998-02-10
5462754 Abhesive chewing gum with improved sweetness profile Steven P. Synosky, Michael J. Greenberg 1995-10-31
5437875 Wax-free low moisture chewing gum Steven P. Synosky, Philip G. Schnell 1995-08-01
5397579 Environmentally stable chewing gum compositions containing erythritol Robert J. Yatka, Henry T. Tyrpin 1995-03-14
5336509 Wax-free low calorie, high base chewing gum Steven P. Synosky 1994-08-09
5330771 Use of eugenol in chewing gum as an antioxidant David G. Barkalow, Jacara R. Muhammad 1994-07-19
5277919 Method of stabilizing peptide sweeteners in chewing gums and confections with benzaldehyde acetals Michael J. Greenberg, Sonya Johnson 1994-01-11
5266336 High flavor impact non-tack chewing gum with reduced plasticization Albert H. Chapdelaine 1993-11-30
5200214 Tocopherol mixture for use as a mint oil antioxidant in chewing gum David G. Barkalow, Michael J. Greenberg 1993-04-06
5139796 Tocopherol mixture for use as a mint oil antioxidant in chewing gum David G. Barkalow, Michael J. Greenberg 1992-08-18