RW

Roger Leonard Williams

CL Cannon Rubber Limited: 8 patents #2 of 6Top 35%
Koniniklijke Philips N.V.: 1 patents #4,025 of 7,486Top 55%
📍 Broxbourne, GB: #3 of 20 inventorsTop 15%
Overall (All Time): #383,644 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
9059383 Hand held breast pump Mark John Wortley, Edward Atkin 2015-06-16
7201735 Powered breast pump Edward Atkin, Mark John Wortley 2007-04-10
6579258 Breast pump insert Edward Atkin 2003-06-17
D456897 Breast shell cover Edward Atkin 2002-05-07
D452652 Spout Edward Atkin 2002-01-01
D452326 Diaphragm for infant feeding bottle Edward Atkin 2001-12-18
D451199 Diaphragm mount for infant feeding bottle Edward Atkin 2001-11-27
D450123 Breast shell Edward Atkin 2001-11-06
6305570 Closure assembly for a drinking vessel Edward Atkin 2001-10-23
5749850 Breast pump David Anthony Edgerley 1998-05-12
5579935 Disposable baby bottle Edward Atkin 1996-12-03
D309273 Road safety device Frank Myers 1990-07-17
4613050 Baby feed bottles Edward Atkin 1986-09-23