Inventor
Joon Chatterjee
Inventor
Bloomington, MN, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Jprimary
C09JAdhesives23%
C08LCompositions of macromolecular compounds15%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%
Y10TTechnical subjects covered by former us classification10%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
A61LMethods or apparatus for sterilising materials or objects in general5%
B01DSeparation3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
PatentTitleYear
10,744,222Fragrance dispenser for air filter202010,640,686Crosslinkable and crosslinked polymeric materials202010,400,055Polymeric material and methods of making using controlled radical initiators201910,392,538Adhesive compositions comprising a silsesquioxane polymer crosslinker, articles and methods201910,370,571Silicone gel adhesive with hydrophillic and antimicrobial properties201910,370,564Adhesive compositions comprising a silsesquioxane polymer crosslinker, articles and methods201910,329,466Silicone gel adhesive with hydrophillic and antimicrobial properties201910,213,519Fragrance dispenser for air filter20199,663,690'UV-curable silicone release compositions'20179,617,668'Nonwoven webs and multi-component fibers comprising a polydiorganosiloxane polyamide and methods of melt blowing'20179,587,150'Adhesives comprising grafted isobutylene copolymer'20179,562,180'Adhesives comprising poly(isobutylene) copolymers comprising pendent free-radically polymerizable quaternary ammonium substituent'20179,422,464'Adhesives comprising reaction product of halogenated poly(isobutylene) copolymers and polyamines'20168,962,767'Isobutylene copolymer with grafted polymer groups'20158,727,071'Sound barrier for audible acoustic frequency management'20148,673,995'Radiation curable poly(isobutylene) adhesive copolymers having pendent amine groups'20148,673,996'UV curable anhydride-modified poly(isobutylene)'20148,653,190'Curable cyclic anhydride copolymer/silicone composition'20148,629,209'Moisture curable isobutylene adhesive copolymers'20148,597,784'Radiation curable poly(isobutylene) adhesive copolymers'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to 3M INNOVATIVE PROPERTIES CO (19)· patent assignee history
2013–2017Patents assigned to CHATTERJEE JOON (6)· patent assignee history
2013–2014Patents assigned to GADDAM BABU N (4)· patent assignee history
2013–2014Patents assigned to LEE HAE-SEUNG (4)· patent assignee history
2013–2014Patents assigned to CALDWELL GREGG A (3)· patent assignee history
2013–2020Based in Bloomington, MN, US· patent location history
2019–2020Based in Gaithersburg, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 19 | 2013–2020 |
| CHATTERJEE JOONself | 6 | 2013–2017 |
| GADDAM BABU N | 4 | 2013–2014 |
| LEE HAE-SEUNG | 4 | 2013–2014 |
| CALDWELL GREGG A | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bloomington, Minnesota, US | 18 | 2013–2020 |
| Gaithersburg, Maryland, US | 2 | 2019–2020 |