LexDanaLexDanabeta
Inventor

Michael F. Yermal

Inventor
Dover, NJ, US

Overview

6→
Patents
1987–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B26Dprimary
B26DCutting33%
Y10TTechnical subjects covered by former us classification33%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables22%
B27MWorking of wood not provided for in subclasses b27b - b27l11%
PatentTitleYear
10,406,709Score knife positioner201910,124,504Score knife positioner201810,124,505Score knife positioner20188,590,826'Enveloper assembly for winding webs'20136,260,787'Apparatus and method for unloading rewound rolls'20014,640,321'Wire bend machine'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to ROCKAWAY CORP (1)· patent assignee history
1987Based in Wharton, NJ, US· patent location history
2001Patents assigned to DUSENBERY CO JOHN (1)· patent assignee history
2001–2019Based in Dover, NJ, US· patent location history
2013–2019Patents assigned to CATBRIDGE MACHINERY LLC (4)· patent assignee history
2013Patents assigned to CHRISTMAN WILLIAM (1)· patent assignee history
2013Patents assigned to PAPPAS MICHAEL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CATBRIDGE MACHINERY LLC42013–2019
CHRISTMAN WILLIAM12013
DUSENBERY CO JOHN12001
PAPPAS MICHAEL12013
ROCKAWAY CORP11987
Locations
LocationPatentsSpan
Dover, New Jersey, US52001–2019
Wharton, New Jersey, US11987