Inventor · disambiguated record
Theodorus J. Liefkens
Also filed as: LIEFKENS THEODORUS J
3 granted patents·46 citations·filing 1989–1991
70Inventor score
Files withBERGH FOODS CO3
Top patents by PatentIndex Score
3 records- 0152US5039544AFat compositionBERGH FOODS CO·Filed 1989·Granted Aug 13, 1991·20 cites·13 claims
- 0249US5194273ALaminated doughsBERGH FOODS CO·Filed 1991·Granted Mar 16, 1993·24 cites·13 claims
- 0321US5211979APolyol fatty polyesters having newtonian rheologyBERGH FOODS CO·Filed 1991·Granted May 18, 1993·2 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Theodorus J. Liefkens files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →