SB

Sheryl D. Baldwin

PU Philip Morris Usa: 8 patents #60 of 607Top 10%
🗺 Virginia: #3,838 of 34,511 inventorsTop 15%
Overall (All Time): #669,186 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5450862 Wrapper for a smoking article Gordon H. Bokelman, Robert N. Ferguson, Barton Floyd, Barbro L. Goodman, Robert M. Rogers +2 more 1995-09-19
5417228 Smoking article wrapper for controlling burn rate and method for making same Navin Gautam, Kenneth S. Houghton, Robert M. Rogers, Judith L. Ryder 1995-05-23
5263500 Cigarette and wrapper with controlled puff count Rowland W. Dwyer, Deborah Newman, Barton Floyd, Robert M. Rogers, Edward B. Sanders +1 more 1993-11-23
5263999 Smoking article wrapper for controlling burn rate and method for making same Navin Gautam, Kenneth S. Houghton, Robert M. Rogers, Judith L. Ryder 1993-11-23
5168884 Smoking articles using novel paper wrapper Edward B. Sanders, James L. Myracle, Jr., Barbro L. Goodman, Cynthia W. Arterbery, Willard A. Geiszler, Jr. +2 more 1992-12-08
5161551 Paper wrapper having improved ash characteristics Edward B. Sanders, Barbro L. Goodman, Cynthia W. Arterbery, James L. Myracle, Jr. 1992-11-10
5152304 Wrapper for a smoking article Gordon H. Bokelman, Susan S. Tafur, Robert N. Ferguson, Barbro L. Goodman, Robert M. Rogers 1992-10-06
5143098 Multiple layer cigarette paper for reducing sidestream smoke Robert M. Rogers, Gordon H. Bokelman, Susan S. Tafur 1992-09-01