Inventor
Samuel J. Sero
Inventor
Pittsburgh, PA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E02Dprimary
E02DFoundations100%
PatentTitleYear
4,974,997'Hydraulic setting tool for installing anchoring and foundation support apparatus'19904,882,891'Anchoring and foundation support apparatus having moment resisting vanes and method'19894,843,785'Anchoring and foundation support apparatus and method'19893,962,837'Apparatus for expandably engaging the walls of an earthen hole'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to SERO SAMUEL J (1)· patent assignee history
1976–1990Based in Pittsburgh, PA, US· patent location history
1989–1990Patents assigned to SECURE ANCHORING & FOUNDATION (2)· patent assignee history
1989Patents assigned to F E SA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SECURE ANCHORING & FOUNDATION | 2 | 1989–1990 |
| F E SA | 1 | 1989 |
| SERO SAMUEL Jself | 1 | 1976 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pittsburgh, Pennsylvania, US | 4 | 1976–1990 |