Inventor

John J. Piskorski

Inventor

Marlborough, MA, US

Overview

1→

Patents

2007

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 1 as inventor

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

E05Dprimary

E05DHinges or suspension devices for doors, windows or wings25%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof25%

G03CPhotosensitive materials for photographic purposes25%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%

PatentTitleYear

7,270,932'Imaging composition and method'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to ROHM & HAAS ELECT MAT (1)· patent assignee history

2007Based in Marlborough, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ROHM & HAAS ELECT MAT	1	2007

Locations

Location	Patents	Span
Marlborough, Massachusetts, US	1	2007