PW

Peter J. Walters

SF Seaquistperfect Dispensing Foreign: 12 patents #1 of 11Top 10%
AP Aptargroup: 9 patents #7 of 125Top 6%
CA Cheer Pack North America: 5 patents #3 of 8Top 40%
SG Seaquist Perfect Dispensing Gmbh: 2 patents #5 of 17Top 30%
WG Wilson Sporting Goods: 2 patents #105 of 235Top 45%
Illinois Tool Works: 1 patents #2,292 of 4,258Top 55%
HP HP: 1 patents #3,612 of 7,018Top 55%
SF Seaquist Closures Foreign: 1 patents #33 of 54Top 65%
📍 Barrington, IL: #17 of 767 inventorsTop 3%
🗺 Illinois: #1,127 of 84,256 inventorsTop 2%
Overall (All Time): #71,933 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDate
12263996 Tamper-evident cap Paul Van Den Hoonaard, Stephen Gosling, David A. Williamson 2025-04-01
D1047691 Cap Paul Van Den Hoonaard 2024-10-22
12116175 Tamper-evident closure for container Steve Gosling, David A. Williamson 2024-10-15
11702252 Tamper-evident closure for container Steve Gosling, David A. Williamson 2023-07-18
11059633 Flip-top closure for container Stephen Gosling, David A. Williamson 2021-07-13
10112767 Fan spray structure for use in dispensing actuator Mark Neuhalfen 2018-10-30
9968212 Tension rod and room divider assembly James S. Lundmark 2018-05-15
9527656 Touchless dispenser Craig A. Braun, Jörg Kohlne, Volker Umbeer 2016-12-27
9216852 Lockable dispensing package and actuator Sean H. Cho, Gerald J. Marquardt, Paul Hallman 2015-12-22
8540121 Dispensing actuator with flip-open lid Jason A. Ksiazk, Sean H. Cho, Gerald J. Marquardt, Jonathan D. Werner 2013-09-24
8328047 Robust pouch and valve assembly for containing and dispensing a fluent substance Mark Neuhalfen 2012-12-11
D666094 Fluid dispensing actuator Sean H. Cho 2012-08-28
D665668 Spray actuator Sean H. Cho 2012-08-21
8100298 Aerosol actuator Gerald J. Marquardt, Jason A. Ksiazk, Jonathan D. Werner, Craig A. Braun, Patrick Timothy Yerby 2012-01-24
7882990 Inverted aerosol dispenser Patrick Timothy Yerby, Craig A. Braun, Sean H. Cho 2011-02-08
7861894 Lockable dispenser Jason A. Ksiazk 2011-01-04
D601894 Nasal spray actuator Sean H. Cho 2009-10-13
7249692 Dispenser with lock Jason A. Ksiazk, Sean H. Cho, Paul Hallman, Jonathan D. Werner, Craig A. Braun 2007-07-31
7246722 Bottom dispensing aerosol device Jason A. Ksiazk, Sean H. Cho 2007-07-24
D543865 Dual dispenser package with dual actuators Sean H. Cho 2007-06-05
D543864 Dual dispenser package with single actuator Sean H. Cho 2007-06-05
7137536 Inverted aerosol dispenser Patrick Timothy Yerby, Craig A. Braun 2006-11-21
D525123 Trigger pump package Jason A. Ksiazk, Sean H. Cho, Paul Hallman 2006-07-18
D518384 Pressurized container with dispensing cap Sean H. Cho 2006-04-04
D517919 Container 2006-03-28