Peter Gregory has been granted 82 US patents while listed as an inventor at Zeneca Limited . The first was granted in 1980 and the most recent in January 2009. Peter Gregory ranks #21,533 of 4,157,543 US inventors in our database (top 0.52%). Patent records list Peter Gregory in Manchester, MA, GB.
Patents per Year Patents granted per year, 1980 to 2009 Bar chart with a peak of 15 patents in 1998. peak 15 1980: 1 patents 1980 1981: 1 patents 1987: 1 patents 1988: 3 patents 1988 1989: 4 patents 1990: 5 patents 1991: 1 patents 1991 1992: 3 patents 1993: 7 patents 1994: 5 patents 1994 1995: 3 patents 1996: 3 patents 1997: 2 patents 1997 1998: 15 patents 1999: 9 patents 2000: 2 patents 2000 2001: 3 patents 2002: 3 patents 2003: 2 patents 2003 2004: 2 patents 2005: 2 patents 2006: 1 patents 2006 2007: 3 patents 2009: 1 patents 2009
Issued Patents All Time
Profile Widget
Showing 1–25 of 82 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
7481522 Compositions and inks containing disazo dyes Alan J. Dickinson , Neil James Thompson , Paul Wight , Philip John Double , Roy Bradbury 2009-01-27
$71,000
7238228 Magenta metal chelate dyes and their use in ink-jet printers Gavin Wright 2007-07-03
$106,000
7182975 Moisture barrier sealing of fiber optic coils — 2007-02-27
$22,049,000
7168646 Trapezoidal coil for fiber optic gyroscopes — 2007-01-30
$11,071,000
7056376 Printing process using specified AZO compounds Ajay Popat , Alan J. Dickinson , Maria Soteri Hadjisoteriou , Neil James Thompson , Paul Wight +3 more 2006-06-06
6964701 Azo dyes containing a barbituric acid moiety, ink-jet printing inks and processes Clive Edwin Foster , Helen Ava O'Shaughnessy 2005-11-15
6859471 Method and system for providing thermal control of superluminescent diodes Alfred Healy 2005-02-22
6783598 Moisture barrier sealing of fiber optic coils — 2004-08-31
6727296 Ink-jet ink compositions David Alan Pears , John Christopher Padget , Mark Robert James , Philip John Double 2004-04-27
6632858 Colored polyurethanes David Alan Pears , John Christopher Padget , Mark Robert James 2003-10-14
6522826 System and method of winding a fog coil — 2003-02-18
6455611 Colored polyurethanes David Alan Pears , John Christopher Padget , Mark Robert James 2002-09-24
6336721 Multicolor ink jet printing method John Reginald Provost 2002-01-08
$4,944,000
6335442 Phthalocyanines Stephen James Reynolds 2002-01-01
6293667 Process for producing an image on a substrate John Reginald Provost 2001-09-25
$16,536,000
6290763 AZO dyes and compositions comprising such dyes Christine Millard , Roy Bradbury 2001-09-18
$3,754,000
6235097 Phthalocyanine compounds used in inks for ink jet printing Mark Kenworthy 2001-05-22
6075131 Monoazocompounds with an indanyl moiety Neil Anthony Tallant , Paul Wight 2000-06-13
$14,973,000
6059870 Ink compositions, processes for making them and uses thereof John A. Taylor 2000-05-09
$11,214,000
6008331 Disazo compounds containing a piperazinylethysulfonyl group Ronald Wynford Kenyon , Paul Wight 1999-12-28
$5,310,000
RE36357 Thermal transfer printing: hetero-aromatic azo dye Raymond L. White 1999-10-26
5969114 Azo compound Paul Wight , Ronald Wynford Kenyon 1999-10-19
$4,850,000
5925487 Composition, compound and use David Melville Fawkes , James Stanley Campbell 1999-07-20
$5,116,000
5891230 Bisazo ink-jet dyes Prahalad Manibhai Mistry , Roy Bradbury , Paul Wight 1999-04-06
$12,618,000
5888286 Bisazo ink-jet dyes Prahalad Manibhai Mistry , Roy Bradbury , Paul Wight 1999-03-30
$2,872,000
