Assignee
PROTONED BV
32 granted patents·1,085 citations·filing 1978–1999
Top patents by PatentIndex Score
32 records- 0197USD410799SChairPROTONED BV·Filed 1997·Granted Jun 8, 1999·70 cites·1 claims
- 0297USD407911SChairPROTONED BV·Filed 1997·Granted Apr 13, 1999·84 cites·1 claims
- 0395US4200332AAdjustable chairPROTONED BV·Filed 1978·Granted Apr 29, 1980·88 cites·10 claims
- 0492US4703974ASeat furniturePROTONED BV·Filed 1985·Granted Nov 3, 1987·97 cites·15 claims
- 0592US4641885AWork chair having a vertically adjustable chair supportPROTONED BV·Filed 1984·Granted Feb 10, 1987·95 cites·9 claims
- 0690US4270797AErgonomic chairPROTONED BV·Filed 1979·Granted Jun 2, 1981·60 cites·4 claims
- 0789US5078055AWorking tablePROTONED BV·Filed 1989·Granted Jan 7, 1992·75 cites·14 claims
- 0889US4316632AErgonomic chairPROTONED BV·Filed 1979·Granted Feb 23, 1982·56 cites·2 claims
- 0981US5144888ACombined table comprising a plurality of individual table surfacesPROTONED BV·Filed 1991·Granted Sep 8, 1992·62 cites·9 claims
- 1077US4548328AClothes standPROTONED BV·Filed 1982·Granted Oct 22, 1985·42 cites·1 claims
- 1176USD442378SChairPROTONED BV·Filed 1999·Granted May 22, 2001·21 cites·1 claims
- 1270USD404586SChairPROTONED BV·Filed 1997·Granted Jan 26, 1999·15 cites·1 claims
- 1370US5417473AChair mechanism providing for an inclination range and inclination stop meansPROTONED BV·Filed 1993·Granted May 23, 1995·38 cites·8 claims
- 1462USD379271SFoot restPROTONED BV·Filed 1995·Granted May 20, 1997·11 cites·1 claims
- 1561US4865402AShowcase for the display of merchandisePROTONED BV·Filed 1988·Granted Sep 12, 1989·26 cites·13 claims
- 1659US4813552AClothes display standPROTONED BV·Filed 1987·Granted Mar 21, 1989·23 cites·10 claims
- 1758US4615447ASecurity garment display standPROTONED BV·Filed 1985·Granted Oct 7, 1986·16 cites·18 claims
- 1857US5044856AFastening element secured against rotation for a structural part to be removably attached to a supporting arrangementPROTONED BV·Filed 1990·Granted Sep 3, 1991·30 cites·6 claims
- 1956US4708309ASupporting device having infinitely adjustable jibsPROTONED BV·Filed 1986·Granted Nov 24, 1987·27 cites·4 claims
- 2053US4881708AShelf for displaying articlesPROTONED BV·Filed 1987·Granted Nov 21, 1989·20 cites·19 claims
- 2151US4936471ACarrying appartus for merchandise display elementsPROTONED BV·Filed 1988·Granted Jun 26, 1990·17 cites·6 claims
- 2251US4645081ARotatable and vertically adjustable single-column presentation standPROTONED BV·Filed 1985·Granted Feb 24, 1987·20 cites·8 claims
- 2348US5044508AGoods presentation system having height-adjustable bracket elements in a wall arrangement or pillar arrangementPROTONED BV·Filed 1990·Granted Sep 3, 1991·19 cites·6 claims
- 2446US4624371ASecurity clothes-standPROTONED BV·Filed 1984·Granted Nov 25, 1986·10 cites·5 claims
- 2545US4880272ASeat furniturePROTONED BV·Filed 1988·Granted Nov 14, 1989·14 cites·9 claims
- 2643US4890749ADecorative clothes standPROTONED BV·Filed 1988·Granted Jan 2, 1990·11 cites·3 claims
- 2742US4626029AWork chairPROTONED BV·Filed 1986·Granted Dec 2, 1986·12 cites·4 claims
- 2837US4574552ASupport framePROTONED BV·Filed 1982·Granted Mar 11, 1986·10 cites·4 claims
- 2932US4798358AVertically adjustable swivel chair supporting columnPROTONED BV·Filed 1987·Granted Jan 17, 1989·5 cites·3 claims
- 3030US4629078AClothes display rackPROTONED BV·Filed 1982·Granted Dec 16, 1986·3 cites·6 claims
- 3130US4470235APillar for supports and wall elementsPROTONED BV·Filed 1982·Granted Sep 11, 1984·7 cites·2 claims
- 3226US5026014ASupporting framePROTONED BV·Filed 1990·Granted Jun 25, 1991·1 cites·4 claims
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