Individual holder
WEISER MARGARET A
5 granted patents·152 citations·filing 1989–1989
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0195USD309306SUnitary telephone ear receiver element and attached microphoneWEISER MARGARET A·Filed 1989·Granted Jul 17, 1990·106 cites·1 claims
- 0283USD324558SRodent deterrent stakeWEISER MARGARET A·Filed 1989·Granted Mar 10, 1992·21 cites·1 claims
- 0366USD308971SPortable telephone unitWEISER MARGARET A·Filed 1989·Granted Jul 3, 1990·12 cites·1 claims
- 0465USD326267SPortable telephone amplifier unitWEISER MARGARET A·Filed 1989·Granted May 19, 1992·10 cites·1 claims
- 0543USD313411SCordless telephoneWEISER MARGARET A·Filed 1989·Granted Jan 1, 1991·3 cites·1 claims
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