LR

Leslie D. Ryan

The Procter & Gamble: 5 patents #2,952 of 10,133Top 30%
Overall (All Time): #1,061,160 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5019062 Bicomponent material Mark John Steinhardt, Milton D. Spahni, Jr., James C. Baird 1991-05-28
4959204 Oral compositions 1990-09-25
4842593 Disposable absorbent articles for incontinent individuals William E. Jordan 1989-06-27
4663154 Oral compositions 1987-05-05
4472373 Oral compositions 1984-09-18