KP

Keith Douglas Perring

QB Quest International B.V.: 12 patents #2 of 168Top 2%
UB Unilever Patent Holdings B.V.: 11 patents #5 of 552Top 1%
GS Givaudan Sa: 6 patents #45 of 373Top 15%
QB Quest International Services B.V.: 4 patents #2 of 35Top 6%
GB Givaudan Nederland Services B.V.: 2 patents #5 of 23Top 25%
LC Lever Brothers Company, Division Of Conopco: 1 patents #308 of 625Top 50%
LB Lever Brothers: 1 patents #333 of 819Top 45%
EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
Overall (All Time): #86,474 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 26–38 of 38 patents

Patent #TitleCo-InventorsDate
5789010 Malodors reduction John Martin Behan, Brian J. Willis 1998-08-04
5676163 Anti-smoke perfumes and compositions John Martin Behan, Julie Goodall, Christopher Charles Piddock, Alan Forbes Provan 1997-10-14
5554588 Perfume compositions John Martin Behan, Christopher Francis Clements, David C. Hooper, John R. Martin, James B. Melville 1996-09-10
5500223 Encapsulating method and products containing encapsulated material John Martin Behan, Jeremy Nicholas Ness 1996-03-19
5482635 Fabric conditioner with deodorant perfume composition John Martin Behan, Christopher Francis Clements, John R. Martin 1996-01-09
5334581 Process for preparing perfumed personal products John Martin Behan, Jeremy Nicholas Ness, William M. Smith 1994-08-02
5288423 Process for preparing perfumed detergent products John Martin Behan, Jeremy Nicholas Ness, William M. Smith 1994-02-22
5246918 Process for preparing perfumed personal products John Martin Behan, Jeremy Nicholas Ness, William M. Smith 1993-09-21
5204023 Malodors reduction John Martin Behan 1993-04-20
5190915 Perfumed structured emulsion in personal products John Martin Behan, Jeremy Nicholas Ness, William M. Smith 1993-03-02
5185155 Encapsulating method and products containing encapsulated material John Martin Behan, Jeremy Nicholas Ness 1993-02-09
5156766 Stabilized emulsion systems John Martin Behan, Jeremy Nicholas Ness, William M. Smith 1992-10-20
5078904 Fabric softening compositions containing micro organism encapsulated perfume John Martin Behan 1992-01-07