Inventor
Jeffrey R. Janssen
Inventor
Woodbury, MN, US
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification15%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
B29CShaping or joining of plastics6%
B24DTools for grinding, buffing or sharpening5%
B05BSpraying apparatus3%
C09JAdhesives3%
A61CDentistry2%
B01FMixing, e.g. dissolving, emulsifying or dispersing2%
B05CApparatus for applying fluent materials to surfaces, in general2%
B05DProcesses for applying fluent materials to surfaces, in general2%
PatentTitleYear
10,293,449Easy-clean surface and method of making the same201910,245,704Coated abrasive articles201910,086,345Mixing and dispensing curable multi-component materials20189,731,258'Mixing and dispensing curable multi-component materials'20179,630,297'Coated abrasive article and method of making the same'20179,393,673'Coated abrasive article'20169,168,636'Flexible abrasive article and methods of making'20158,809,248'Engine cleaning composition and method for cleaning the engine'20148,581,393'Thermally conductive LED assembly'20138,399,058'Masking article and method of masking of substrate'2013D0648863'Dual chamber cartridge'20118,034,852'Hollow element filled curable body repair compounds'2011D0636500'Dual chamber cartridge'2011D0603668'Dual chamber mixing gun'20097,540,420'Centralized management of replacement vehicle labels'20097,293,706'Centralized management of replacement vehicle labels'20077,279,057'Method of finishing a wood substrate'20077,147,923'Flexible polymer window'20066,982,108'Color-matching article'20066,811,628'Method of finishing a wood substrate'20046,777,055'Protective article having removable sheets and vertically staggered side edge, substrates protected therewith, and a method of use'20046,749,419'Mold clamping apparatus'20046,717,673'Method of color-matching'20046,491,775'Method of applying a semi-rigid film to a substrate'20026,482,488'Repaired scratched and/or abraded transparent substrates having protective removable sheets thereon and a method of making'20026,461,709'Graffiti and/or environmental protective article having removable sheets, substrates protected therewith, and a method of use'20026,287,685'Rubber article capable of bonding to a pressure-sensitive adhesive and method of making'20016,180,245'Method of repairing scratched and/or abraded transparent substrates and the repaired substrates'20016,045,922'Protective adhesive article'20004,759,968'Transfer graphic article'19884,640,727'Graphic design article'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1988Patents assigned to MINNESOTA MINING & MFG (2)· patent assignee history
1987–2019Based in Woodbury, MN, US· patent location history
2000–2019Patents assigned to 3M INNOVATIVE PROPERTIES CO (28)· patent assignee history
2004Based in Belvidere, IL, US· patent location history
2009–2013Based in Ho Chi Minh, VN· patent location history
2011–2019Patents assigned to JANSSEN JEFFREY R (7)· patent assignee history
2011–2017Patents assigned to GULLICKS SCOTT D (2)· patent assignee history
2011–2017Patents assigned to SCHULZ MARK F (2)· patent assignee history
2016–2019Based in Hernando, FL, US· patent location history
2017Based in Ho Chi Minh City, VN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 28 | 2000–2019 |
| JANSSEN JEFFREY Rself | 7 | 2011–2019 |
| GULLICKS SCOTT D | 2 | 2011–2017 |
| MINNESOTA MINING & MFG | 2 | 1987–1988 |
| SCHULZ MARK F | 2 | 2011–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodbury, Minnesota, US | 23 | 1987–2019 |
| Ho Chi Minh, VN | 4 | 2009–2013 |
| Hernando, Florida, US | 2 | 2016–2019 |
| Ho Chi Minh City, VN | 1 | 2017 |
| Belvidere, Illinois, US | 1 | 2004 |