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Inventor

Dmitry Romanovich

Inventor
Wheaton, IL, US

Overview

8→
Patents
2005–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B02Cprimary
B02CCrushing, pulverising, or disintegrating in general100%
PatentTitleYear
8,882,011'Cutting shaft oil manifold'20148,550,387'Restrictive throat mechanism for paper shredders'20138,511,593'Differential jam proof sensor for a shredder'20138,382,019'In-rush current jam proof sensor control'20137,938,347'Shredder having a dual stage cutting mechanism'20117,677,483'Substrate destruction apparatus with shared rotating shaft'20107,637,448'Plastic center shredder disc'20096,978,954'Detector for a shredder'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2014Patents assigned to FELLOWES INC (7)· patent assignee history
2005–2011Based in Glen Ellyn, IL, US· patent location history
2013–2014Patents assigned to ROMANOVICH DMITRY (4)· patent assignee history
2013Patents assigned to JENSEN MICHAEL DALE (1)· patent assignee history
2013Patents assigned to KABALA KEELEY MICHAEL (1)· patent assignee history
2013Patents assigned to MATLIN TAI HOON K (1)· patent assignee history
2013–2014Based in Wheaton, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FELLOWES INC72005–2014
ROMANOVICH DMITRYself42013–2014
JENSEN MICHAEL DALE12013
KABALA KEELEY MICHAEL12013
MATLIN TAI HOON K12013
Locations
LocationPatentsSpan
Wheaton, Illinois, US42013–2014
Glen Ellyn, Illinois, US42005–2011