Inventor
Joel Kramka
Inventor
Madison, WI, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B05Bprimary
B05BSpraying apparatus20%
B67DDispensing, delivering or transferring liquids, not otherwise provided for20%
LOC0720%
LOC2320%
LOC0610%
LOC9910%
PatentTitleYear
D0925265Portable grill2021D0925264Portable grill202110,669,146Attachment and system for mixing and dispensing a chemical and diluent2020D0884833Container2020D0866988Foldable mirror201910,138,110Attachment and system for mixing and dispensing a chemical and diluent2018D0809097'Dispenser with container'2018D0752314'Beveled front security box'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to NACHTMAN ENTPR INC (1)· patent assignee history
2016Based in McFarland, WI, US· patent location history
2018–2020Patents assigned to JOHNSON & SON INC S C (4)· patent assignee history
2018–2021Based in Madison, WI, US· patent location history
2019Patents assigned to Argonorth LLC (1)· patent assignee history
2021Patents assigned to WEBER STEPHEN PRODUCTS LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JOHNSON & SON INC S C | 4 | 2018–2020 |
| WEBER STEPHEN PRODUCTS LLC | 2 | 2021 |
| Argonorth LLC | 1 | 2019 |
| NACHTMAN ENTPR INC | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Madison, WI, US | 7 | 2018–2021 |
| McFarland, WI, US | 1 | 2016 |