DO

Dennis C. O'Sullivan

📍 Irvine, CA: #1,394 of 6,241 inventorsTop 25%
🗺 California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #765,703 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5572757 Body support having hingedly connected semi-cylindrical cushions 1996-11-12
5367731 Therapeutic pillow having an exterior depression on one side for providing different degrees of support to a user's neck 1994-11-29
5297304 Roll-up body support cushion 1994-03-29
5168590 Therapeutic pillow cover having compartments for receiving hot/cold packs and/or pillow insert supports 1992-12-08
D298198 Health pillow 1988-10-25
4768248 Health pillow construction and method therefor 1988-09-06
D282427 Health pillow 1986-02-04