Inventor

William V. Pagryzinski

Inventor

Leo, IN, US

Overview

1994–2013

Patent span

Performing operations

Primary field (CPC B)

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

LOC25primary

LOC2522%

B23KSoldering or unsoldering11%

B41MPrinting, duplicating, marking, or copying processes11%

B44CProducing decorative effects11%

B44FSpecial designs or pictures11%

C09GPolishing compositions11%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates11%

G01NInvestigating or analysing materials by determining their chemical or physical properties11%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to LIBBEY OWENS FORD CO (1)· patent assignee history

1994Based in Toledo, OH, US· patent location history

2002–2007Based in Fort Wayne, IN, US· patent location history

2011–2013Patents assigned to THERMA TRU CORP (2)· patent assignee history

2011–2013Based in Leo, IN, US· patent location history

2013Patents assigned to PAGRYZINSKI WILLIAM V (2)· patent assignee history

2013Patents assigned to BUFFY JARROD J (1)· patent assignee history

2013Patents assigned to THERMA TRU INC (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations