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Robert R. Blake — 7 Patents

PVPrecision Valve: 3 patents #13 of 36Top 40%
CLClosures And Packaging Services Limited: 1 patents #5 of 6Top 85%
Yorktown Heights, NY: #316 of 858 inventorsTop 40%
New York: #20,477 of 115,490 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Robert R. Blake has been granted 7 US patents while listed as an inventor at Precision Valve. The first was granted in 1997 and the most recent in July 2004. Robert R. Blake ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert R. Blake in Yorktown Heights, NY, US.

Patents per Year

Patents granted per year, 1997 to 2004Bar chart with a peak of 2 patents in 2002.peak 21997: 1 patents19971999: 1 patents19992001: 1 patents20012002: 2 patents20022003: 1 patents20032004: 1 patents2004

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6757959 Gasketed aerosol mounting cup Robert H. Abplanalp, Timothy O'Toole 2004-07-06
6668439 Apparatus for an improved gasketed aerosol mounting cup Robert H. Abplanalp, Timothy O'Toole 2003-12-30
6431412 Gasketed aerosol mounting cup Robert H. Abplanalp, Timothy O'Toole 2002-08-13
6341711 Valve mounting assembly for aerosol container and method — 2002-01-29
6283171 Method for propellant filling an aerosol container with a large aerosol actuator button on the valve during filling and actuator button therefor — 2001-09-04
5988231 Valve stem for transferring fluid between sealed containers — 1999-11-23
5676269 Tamper-evident closure with captive band Charles Martin Tansey 1997-10-14

Frequent Collaborators

Robert H. Abplanalp3 shared
Timothy O'Toole3 shared
Charles Martin Tansey1 shared

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