Inventor · disambiguated record
Donald Bruce Atherton Macmichael
Also filed as: MACMICHAEL DONALD B A · MACMICHAEL DONALD BRUCE ATHERT · MACMICHAEL DONALD BRUCE ATHERTON
7 granted patents·2 pending applications·434 citations·filing 1983–2006
89Inventor score
Files withASTRAZENECA AB A SODERTALJE SW1GLAXO WELLCOME INC1HARRISON WILLIAM J1MERIDICA LTD1PA KNOWLEDGE LTD1
Top patents by PatentIndex Score
9 records- 0193US5964043AFreeze-drying process and apparatusGLAXO WELLCOME INC·Filed 1996·Granted Oct 12, 1999·111 cites·34 claims
- 0289US4526215AApparatus for forming mixtures of fluidsHARRISON WILLIAM J·Filed 1983·Granted Jul 2, 1985·80 cites·19 claims
- 0385US5914262AProcess and apparatus for cell sortingSMITHKLINE BEECHAM PLC·Filed 1994·Granted Jun 22, 1999·91 cites·15 claims
- 0482US7712634B2Apparatus and method for dispensing small quantities of particlesPFIZER LTD·Filed 2002·Granted May 11, 2010·28 cites·20 claims
- 0564US6405727B1Inhaler mechanismPA KNOWLEDGE LTD·Filed 1998·Granted Jun 18, 2002·110 cites·13 claims
- 0663US7834279B2Weighing apparatus with improved cleaning capabilitiesPFIZER·Filed 2005·Granted Nov 16, 2010·5 cites·20 claims
- 0762US7665633B2Apparatus and method of dispensing small quantities of particlesMERIDICA LTD·Filed 2003·Granted Feb 23, 2010·9 cites·16 claims
- 0846US2006278225A1Delivery deviceASTRAZENECA AB A SODERTALJE SW·Filed 2006·Application pending·0 cites
- 0938US2004065326A1Delivery deviceFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →