DR

David W. Record

WJ Wm. Wrigley Jr.: 34 patents #8 of 442Top 2%
📍 River Forest, IL: #5 of 150 inventorsTop 4%
🗺 Illinois: #1,627 of 84,256 inventorsTop 2%
Overall (All Time): #103,734 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDate
8889200 Chewing gum and gum bases containing polyolefin thermoplastic elastomer Chungsea Shen, Joo H. Song, Bruno Padovani 2014-11-18
7087254 Total chewing gum manufacture using high efficiency continuous mixing having optimized feed openings John T. Wolfe, Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick +1 more 2006-08-08
7087255 Chewing gums that provide breath freshening characteristics Gordon N. McGrew, James Maxwell, Henry T. Tyrpin, Michael J. Greenberg 2006-08-08
6949264 Nutraceuticals or nutritional supplements and method of making Gordon N. McGrew, David G. Barkalow, Sonya S. Johnson, Mansukh M. Patel, Jack D. Nimz +21 more 2005-09-27
6858237 Chewing gum manufacture using high efficiency continuous mixer John T. Wolfe, Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick +1 more 2005-02-22
6811797 Chewing gum manufacture using pin and blade extruders John T. Wolfe, Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick +1 more 2004-11-02
6627234 Method of producing active agent coated chewing gum products Sonya S. Johnson, Michael J. Greenberg, Michael A. Reed, Victor V. Gudas, Philip G. Schnell +10 more 2003-09-30
6613346 Chewable product including active ingredient Donald Seielstad, Henry T. Tyrpin, Kevin B. Broderick, James Maxwell 2003-09-02
6602518 Chewable product including active ingredient Donald Seielstad, Henry T. Tyrpin, Kevin B. Broderick, James Maxwell 2003-08-05
6586023 Process for controlling release of active agents from a chewing gum coating and product thereof Joo H. Song, Donald J. Townsend, Henry T. Tyrpin, Michael P. Russell, Philip G. Schnell +2 more 2003-07-01
6440472 Method for manufacturing chewing gum using high efficiency continuous mixing Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick, Philip G. Schnell 2002-08-27
6030647 Continuous chewing gum manufacturing process for gum with controlled flavor release Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick, Philip G. Schnell 2000-02-29
5976581 Continuous chewing gum manufacturing process using rework gum Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick, Philip G. Schnell 1999-11-02
5916606 Chewing gum compositions containing erythritol and a moisture binding agent Gordon N. McGrew, Robert J. Yatka 1999-06-29
5800847 Total chewing gum manufacture using high efficiency continuous mixing Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick, Philip G. Schnell 1998-09-01
5800848 Chewing gum containing sucrose polyesters Robert J. Yatka, Michael J. Greenberg, Michael T. Bunczek, Roy L. Whistler, Michael A. Reed 1998-09-01
5614234 Total chewing gum manufacture using high efficiency continuous mixing Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick, Philip G. Schnell 1997-03-25
5612071 Continuous chewing gum manufacturing process yielding gum with improved flavor perception Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick, Philip G. Schnell 1997-03-18
5545415 Low moisture chewing gum compositions containing erythritol Henry T. Tyrpin, Kevin B. Broderick 1996-08-13
5545416 Gum base made with reduced antioxidant and method of preparation Kevin B. Broderick, Joo H. Song, Donald J. Townsend, Henry T. Tyrpin 1996-08-13
5543160 Total chewing gum manufacture using high efficiency continuous mixing Joo H. Song, Christafor E. Sundstrom, Donald J. Townsend, Kevin B. Broderick, Philip G. Schnell 1996-08-06
5518739 Chewing gum containing low levels of maltodextrin Marc A. Meyers, Mansukh M. Patel, Michael P. Russell 1996-05-21
5458892 Chewing gum and other comestibles containing indigestible dextrin Robert J. Yatka, Lindell C. Richey, Marc A. Meyers, Kevin B. Broderick 1995-10-17
5372824 Mint flavored chewing gum having reduced bitterness and methods for making same Henry T. Tyrpin, Kevin B. Broderick, Sonya S. Johnson 1994-12-13
5236719 Chewing gum and other comestibles containing purified indigestible dextrin Marc A. Meyers 1993-08-17