Individual holder
HASLEBACHER WILLIAM J
2 granted patents·1 pending application·27 citations·filing 1998–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0185US8506666B2Filter assembly with improved gasketHASLEBACHER WILLIAM J·Filed 2011·Granted Aug 13, 2013·13 cites·39 claims
- 0261USD427299SRollably positioned, adjustably directed, clean air supply assembly unitHASLEBACHER WILLIAM J·Filed 1998·Granted Jun 27, 2000·14 cites·1 claims
- 0346US2016236130A1Positive pressure airflow blower powered filtration deviceHASLEBACHER WILLIAM J·Filed 2014·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when HASLEBACHER WILLIAM J files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →