Assignee
HEFENDEHL HANS FRIEDRICH
DE·23 granted patents·377 citations·filing 1976–1992
Top patents by PatentIndex Score
23 records- 0198USD324281SWaste receptacleHEFENDEHL HANS FRIEDRICH·Filed 1990·Granted Feb 25, 1992·74 cites·1 claims
- 0293USD329556SStand for stacking slidable traysHEFENDEHL HANS FRIEDRICH·Filed 1990·Granted Sep 22, 1992·44 cites·1 claims
- 0391USD246530SDesk setHEFENDEHL HANS FRIEDRICH·Filed 1976·Granted Nov 29, 1977·26 cites·1 claims
- 0490USD324122SInsert for trash containersHEFENDEHL HANS FRIEDRICH·Filed 1990·Granted Feb 18, 1992·36 cites·1 claims
- 0588USD292957SMagazine rackHEFENDEHL HANS FRIEDRICH·Filed 1985·Granted Dec 1, 1987·27 cites·1 claims
- 0683USD328510SWaste receptacleHEFENDEHL HANS FRIEDRICH·Filed 1991·Granted Aug 4, 1992·20 cites·1 claims
- 0781USD325222SMulti-tiered desk trayHEFENDEHL HANS FRIEDRICH·Filed 1990·Granted Apr 7, 1992·22 cites·1 claims
- 0878USD332630SDesk accessory holderHEFENDEHL HANS FRIEDRICH·Filed 1990·Granted Jan 19, 1993·19 cites·1 claims
- 0977USD259456SMagazine rackHEFENDEHL HANS FRIEDRICH·Filed 1978·Granted Jun 9, 1981·12 cites·1 claims
- 1075USD335729SWaste basketHEFENDEHL HANS FRIEDRICH·Filed 1990·Granted May 18, 1993·17 cites·1 claims
- 1164USD303873SDiskette storage containerHEFENDEHL HANS FRIEDRICH·Filed 1986·Granted Oct 10, 1989·10 cites·1 claims
- 1263USD336926SDesk setHEFENDEHL HANS FRIEDRICH·Filed 1991·Granted Jun 29, 1993·10 cites·1 claims
- 1361USD332850SCompartmentalized trash containerHEFENDEHL HANS FRIEDRICH·Filed 1991·Granted Jan 26, 1993·10 cites·1 claims
- 1459USD331423SReconfigurable desk setHEFENDEHL HANS FRIEDRICH·Filed 1991·Granted Dec 1, 1992·9 cites·1 claims
- 1559USD246592SDesk setHEFENDEHL HANS FRIEDRICH·Filed 1976·Granted Dec 6, 1977·6 cites·1 claims
- 1657USD345641SWaste basketHEFENDEHL HANS FRIEDRICH·Filed 1992·Granted Mar 29, 1994·8 cites·1 claims
- 1754USD336493SRolling blotterHEFENDEHL HANS FRIEDRICH·Filed 1991·Granted Jun 15, 1993·6 cites·1 claims
- 1852USD299011STable clockHEFENDEHL HANS FRIEDRICH·Filed 1986·Granted Dec 20, 1988·8 cites·1 claims
- 1950USD335307SDesk setHEFENDEHL HANS FRIEDRICH·Filed 1991·Granted May 4, 1993·5 cites·1 claims
- 2039USD332628SSurface-mountable holder for a plurality of desk traysHEFENDEHL HANS FRIEDRICH·Filed 1990·Granted Jan 19, 1993·3 cites·1 claims
- 2132US4991332ASign bearing information or indicating directionHEFENDEHL HANS FRIEDRICH·Filed 1989·Granted Feb 12, 1991·3 cites·10 claims
- 2230US4200194ANestable basket-type containersHEFENDEHL HANS FRIEDRICH·Filed 1978·Granted Apr 29, 1980·2 cites·8 claims
- 2329USD328760SDocument holderHEFENDEHL HANS FRIEDRICH·Filed 1990·Granted Aug 18, 1992·0 cites·1 claims
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