Patent attorneys and agents in Toronto, ON

230 USPTO-registered patent practitioners: 7 patent attorneys and 223 patent agents.

• Michael John Anthony Adams — Patent agent, Reg. No. 65146, Riches, McKenzie & Herbert LLP
• Kazim Agha — Patent agent, Reg. No. 64429, Aird & McBurney LP
• Nicholas A. Aitken — Patent agent, Reg. No. 73004, Smart & Biggar LP
• Maryanne Arnoldo — Patent agent, Reg. No. 58287, Torys LLP 79 Wellington Street West, Suite 3000
• David K. Bailey — Patent attorney, Reg. No. 78186, Miller Thomson LLP
• Robert J. A. Baker — Patent agent, Reg. No. 82860, Smart & Biggar LP
• Denver T. J. Bandstra — Patent agent, Reg. No. 80930, Bereskin & Parr LLP
• John M. Bannister — Patent agent, Reg. No. 83863, Brunet & Co.
• Lola A. Bartoszewicz — Patent agent, Reg. No. 43394, Aird & McBurney LP
• Leah E. Begleiter Rodin — Patent agent, Reg. No. 58139, CPST Intellectual Property Inc
• Stephen M. Beney — Patent agent, Reg. No. 41563, Smart & Biggar LP
• Armand M. Benitah — Patent agent, Reg. No. 56026, Fasken Martineau DuMoulin LLP
• Daniel R. Bereskin — Patent agent, Reg. No. 22257, Bereskin & Parr LLP
• Shaivi Bhatt — Patent agent, Reg. No. 81700, Bereskin & Parr LLP Scotia Plaza
• Anil Bhole — Patent agent, Reg. No. 67377, Bhole IP Law
• Adrienne M. Bieber Mcneil — Patent agent, Reg. No. 62557, ABM Intellectual Property Inc.
• Keith D. Bird — Patent agent, Reg. No. 57088, McMillan LLP Brookfield Place
• Yasin Bismilla — Patent agent, Reg. No. 64756, Elan IP Inc.
• Paul D. Blizzard — Patent agent, Reg. No. 81077, Smart and Biggar LP
• Elias C. Borges — Patent agent, Reg. No. 46424, Borges Law
• Filip Boskovic — Patent agent, Reg. No. 82706, CPST Intellectual Property Inc
• Charles Aaron Boulakia — Patent agent, Reg. No. 58616, Smart & Biggar LP
• Kenneth L. Bousfield — Patent agent, Reg. No. 40460, Ridout & Maybee LLP
• Robert A. H. Brunet — Patent agent, Reg. No. 55158, Brunet & Co. Ltd.
• Gillian E. Burrell — Patent agent, Reg. No. 82653, Perry & Currier Inc.
• Christopher J. Bury — Patent agent, Reg. No. 71929, Marks & Clerk
• James W. Carson — Patent agent, Reg. No. 32374, Blaney McMurtry LLP
• Isis E. Caulder — Patent agent, Reg. No. 47275, Bereskin & Parr LLP
• Santosh K. Chari — Patent agent, Reg. No. 41477, CPST Intellectual Property Inc
• Brian Chau — Patent agent, Reg. No. 77985, Norton Rose Fulbright Canada LLP
• Steven D. Cheng — Patent agent, Reg. No. 77987, Xanadu Quantum Technologies Inc
• Herman H. Cheung — Patent agent, Reg. No. 78902, Smart & Biggar LP
• Iris Cheung — Patent agent, Reg. No. 81822, MintzLLP
• Giselle C. Chin — Patent agent, Reg. No. 78496, Rowand LLP
• Jung-Kay Chiu — Patent agent, Reg. No. 56797, Norton Rose Fulbright Canada LLP
• Ashley B. Chu — Patent agent, Reg. No. 82546, Perry & Currier Inc.
• Yuri Chumak — Patent agent, Reg. No. 68965, Dickinson Wright LLP
• Dino P. Clarizio — Patent agent, Reg. No. 37572, Markwell Clarizio LLP
• Colin Climie — Patent agent, Reg. No. 56036, Smart & Biggar LLP
• Allan B. Colquhoun — Patent agent, Reg. No. 62364, Symcor Inc.
• Joseph P. Conneely — Patent agent, Reg. No. 54883, Conneely PC
• Niall E. Cooney — Patent agent, Reg. No. 73491, Norton Rose Fulbright Canada LLP
• Noel Courage — Patent agent, Reg. No. 56613, Smart & BIggar LP
• T. Andrew Currier — Patent agent, Reg. No. 45400, Perry & Currier Inc.
• Nadine D'aguiar — Patent agent, Reg. No. 58414, Nadine D'Aguiar Professional Corporation
• Sally J. Daub — Patent agent, Reg. No. 41478, ViXS Systems Inc.
• Jennifer N. Davy — Patent agent, Reg. No. 78710, Marks & Clerk Canada
• Douglas Norman Deeth — Patent agent, Reg. No. 28773, Deeth Williams Wall LLP
• Christoper R. Delamere — Patent agent, Reg. No. 77934, Apotex Inc
• Eugene F. Derenyi — Patent agent, Reg. No. 52409, Fogler, Rubinoff LLP
• Robert W. Dewald — Patent agent, Reg. No. 78656, Norton Rose Fulbright Canada LLP
• Reshika Dhir — Patent agent, Reg. No. 77601, Smart & Biggar
• Arlette N. Dinaut — Patent agent, Reg. No. 68997, Osler Hoskin & Harcourt, LLP
• Peter A. Elyjiw — Patent agent, Reg. No. 58893, Adapt IP Law
• Peter Eschlboeck — Patent agent, Reg. No. 77339, Rowand LLP
• Shahrzad Esmaili — Patent agent, Reg. No. 61922, Gowling WLG LLP
• Brandon L. Evenson — Patent agent, Reg. No. 75819, Borden Ladner Gervais LLP
• Edward T. Fan — Patent agent, Reg. No. 56493, Torys LLP
• Thomas E. Feather — Patent agent, Reg. No. 67694, Deeth Williams Wall LLP
• Michael Fenwick — Patent agent, Reg. No. 61773, Smart and Biggar LP
• David F. Fernandes — Patent attorney, Reg. No. 63794
• Patricia L. Folkins — Patent agent, Reg. No. 51379, Smart & Biggar, LP
• Ivan C. Fong — Patent agent, Reg. No. 66480, McCain Foods Limited
• Gregory G. Forrest — Patent agent, Reg. No. 73514, Rowand LLP
• Timothy Cameron Gale — Patent agent, Reg. No. 75648, Smart & Biggar LP
• Lei Gao — Patent agent, Reg. No. 79042
• Rui Gao — Patent agent, Reg. No. 75628, Norton Rose Fulbright Canada LLP
• Eugene J A Gierczak — Patent agent, Reg. No. 31690, Gardiner Roberts LLP
• Matthew John Graff — Patent agent, Reg. No. 65718, Smart & Biggar LP
• Lorelei G. Graham — Patent agent, Reg. No. 58161, Bennett Jones LLP
• Micheline Louise Gravelle — Patent agent, Reg. No. 40261, Bereskin & Parr LLP
• David James Greer — Patent agent, Reg. No. 43395, Ridout and Maybee LLP
• Sana Halwani — Patent agent, Reg. No. 65484, Lenczner Slaght LLP
• Christopher D. Heer — Patent agent, Reg. No. 64025, Heer Law
• David J. Heller — Patent agent, Reg. No. 43384, Smart & Biggar LLP
• Sally A. Hemming — Patent agent, Reg. No. 67094, Smart & Biggar/Featherstonhaugh
• John Grant Hillier — Patent attorney, Reg. No. 63562, Kpmg LLP
• Vaclav G. Honsa — Patent agent, Reg. No. 77243, Wilson Lue LLP
• Paul R. Horbal — Patent agent, Reg. No. 67334, Marks & Clerk Canada
• Elizabeth L. A. Hugh Talluri — Patent agent, Reg. No. 82461, Riches, McKenzie & Herbert LLP
• Kanwarbir S. S. Hundal — Patent agent, Reg. No. 79905, Aird & Berlis LLP
• Christopher N. Hunter — Patent agent, Reg. No. 52528, Ogilvy Renault LLP
• Salvatore Ierullo — Patent agent, Reg. No. 58826, Interac Corp
• Omar Jabri — Patent attorney, Reg. No. 58588, Apotex Inc
• Katherine C. Jeziorski — Patent agent, Reg. No. 84427, Smart & Biggar, LP
• Roland H. Joachim — Patent agent, Reg. No. 40353, Ridout and Maybee LLP
• David J. Johnson — Patent agent, Reg. No. 61009, Perry & Currier
• Raymond Jong — Patent agent, Reg. No. 66581, AB Sciex
• Jeffrey J. Kang — Patent agent, Reg. No. 72088, Norton Rose Fulbright Canada LLP
• Edward C. Kang — Patent agent, Reg. No. 82500, Rowand LLP
• Yoon Kang — Patent agent, Reg. No. 40386, Smart & Biggar
• Dolly Kao — Patent agent, Reg. No. 44451, Dolly Kao Professional Corporation
• Adrian M. Kaplan — Patent agent, Reg. No. 43396, Piasetzki Nenniger Kvas LLP
• Tomas Miguel Karger — Patent agent, Reg. No. 71937, Marks & Clerk
• Dan Keller — Patent agent, Reg. No. 64027, Piasetzki Nenniger Kvas LLP
• Selena Kim — Patent agent, Reg. No. 55993, Gowling WLG (Canada) LLP
• Hans O. Koenig — Patent agent, Reg. No. 46474, Brunet & Co. Ltd.
• Vanessa A. M. Komarnicki — Patent agent, Reg. No. 76569, Deeth Williams Wall LLP
• Victor Krichker — Patent agent, Reg. No. 50198, Smart & Biggar LP
• Thomas W. Kurys — Patent agent, Reg. No. 73843, Wilson Lue LLP
• Michael J. Ladanyi — Patent agent, Reg. No. 72044, RBC Law Group, Royal Bank of Canada Royal Bank Plaza South Tower
• Benjamin Lai — Patent agent, Reg. No. 78392, TD Securities Inc.
• Stephen Y. Lam — Patent agent, Reg. No. 77818, Mintz LLP
• Marc W. Lampert — Patent agent, Reg. No. 76572, Bhole IP Law
• Christopher D. Langan — Patent agent, Reg. No. 76524, Ridout & Maybee LLP
• Martin R. Langlois — Patent agent, Reg. No. 40363, Stikeman Elliott LLP
• R Brant Latham — Patent agent, Reg. No. 30013, Riches McKenzie and Herbert LLP
• Eric D. Lavers — Patent agent, Reg. No. 67395, League, Inc.
• Cynthia J. Ledgley — Patent agent, Reg. No. 34533, Ledgley Law
• Christina S. Lee — Patent agent, Reg. No. 77691, Perry & Currier Inc.
• Jean J. Lee — Patent agent, Reg. No. 77760, Norton Rose Fulbright Canada LLP
• Catherine Lemay — Patent agent, Reg. No. 72254, Catherine Lemay Law P.C.
• Stephen W. Leonard — Patent agent, Reg. No. 66584, Hill and Schumacher
• Bobby Chun Kin Leung — Patent agent, Reg. No. 76657, Smart & Biggar LP
• Jason Chee-Yu Leung — Patent agent, Reg. No. 60924, Leung Law Professional Corporation
• Bradley P. Limpert — Patent agent, Reg. No. 47335, Cameron MacKendrick LLP
• Linli Liu — Patent agent, Reg. No. 83281, Smart & Biggar LP
• Corrinne G. Lobe — Patent agent, Reg. No. 82665, Innovate LLP
• Callum L. Lootsma — Patent agent, Reg. No. 80045, Bereskin & Parr LLP
• Erica Lauren Lowthers — Patent agent, Reg. No. 69021, Aird & McBurney LP
• Alfred A. Macchione — Patent agent, Reg. No. 40333, McCarthy Te'trault, LLP
• Alan Macek — Patent agent, Reg. No. 64683, DLA Piper (Canada) LLP
• Ian L. Macphie — Patent agent, Reg. No. 73477, Bereskin and Parr LLP
• Benjamin E. Mak — Patent agent, Reg. No. 62333, Smart & Biggar LLP
• Richard E. Mar — Patent agent, Reg. No. 75587, DLA Piper LLP
• Giuseppe E. Mariconda — Patent agent, Reg. No. 56716, MacRae & Co
• Sandra Marone — Patent agent, Reg. No. 77323, Smart & Biggar LP
• Matthew J. Marquardt — Patent attorney, Reg. No. 40997, Dickinson Wright LLP
• Stephen A. Martin — Patent agent, Reg. No. 56740, Smart & Biggar LP
• Thomas L. Mcconnell — Patent agent, Reg. No. 73555, Riches, McKenzie & Herbert LLP
• Andrew I. Mcintosh — Patent agent, Reg. No. 40453, Bereskin & Parr LLP
• Eileen M. Mcmahon — Patent agent, Reg. No. 33318, Torys LLP
• Kimberly A. Mcmanus — Patent agent, Reg. No. 54791, Aird & McBurney LP
• Ian C. Mcmillan — Patent agent, Reg. No. 43390, Smart & Biggar
• Lisa M. Melanson — Patent agent, Reg. No. 63667, McCarthy Te'trault, LLP
• Philip C. Mendes Da Costa — Patent agent, Reg. No. 33106, Smart & Biggar LP
• Jonathan G. Mesiano-Crookston — Patent agent, Reg. No. 71836, Goldman Hine LLP
• Jay M. Millman — Patent agent, Reg. No. 52520, Aird & McBurney LP
• Anita Elizabeth Nador — Patent agent, Reg. No. 47366, INQ Law
• Robert H. Nakano — Patent agent, Reg. No. 46498, Gardiner Roberts LLP
• Omar A. Nassif — Patent agent, Reg. No. 33640, Gowling WLG (Canada) LLP
• James T. Nenniger — Patent agent, Reg. No. 32670, Piasetzki Nenniger Kvas LLP
• David G. K. Ng — Patent agent, Reg. No. 72104, Norton Rose Fulbright Canada LLP
• Andrew Nhat-Nam Ngo — Patent agent, Reg. No. 81174, Etresec Ltd.
• Andrea Ngo — Patent agent, Reg. No. 82809, Norton Rose Fulbright Canada LLP
• Tamara M. M. O'connell — Patent agent, Reg. No. 74940, University of Toronto Innovations and Partnerships Office
• Henry L. Ohab — Patent attorney, Reg. No. 45854, Gowling Lafleur Henderson LLP
• Tony R. Orsi — Patent agent, Reg. No. 55831, Smart & Biggar LP
• James J. Pan — Patent agent, Reg. No. 57363, Smart & Biggar LLP
• Ainslie B. Parsons — Patent agent, Reg. No. 73535, Smart & Biggar LP
• Sonia I. Patenaude — Patent agent, Reg. No. 56825, Intellectual Property Ontario
• Miriam Paton — Patent agent, Reg. No. 56623, Integral Intellectual Property Inc.
• Mark D. Penner — Patent agent, Reg. No. 48092, Fasken Martineau DuMoulin LLP
• Jeffrey Pervanas — Patent agent, Reg. No. 41543, Riches Kenzie & Herbert, LLP
• Justin P. Philpott — Patent agent, Reg. No. 81248, Bereskin & Parr LLP
• Gregory Allan Piasetzki — Patent agent, Reg. No. 37056, Piasetzki Nenniger Kvas LLP
• Jonathan Pollack — Patent agent, Reg. No. 49065, Perry + Currier Inc
• Matthew D. Powell — Patent agent, Reg. No. 55767, Dickinson-Wright
• James A. Raakman — Patent agent, Reg. No. 56624, Smart & Biggar LP
• Ramesh Rajaduray — Patent agent, Reg. No. 80001, Raja Technologies, Inc.
• Bhupinder Singh Randhawa — Patent agent, Reg. No. 47276, Bereskin & Parr LLP/ S.E.N.C.R.L., s.r.l.
• Sunil R. Rao — Patent agent, Reg. No. 82908, Bereskin & Parr LLP
• Lesley Rapaport — Patent agent, Reg. No. 58779, LRR Patent Law Office
• Pia-Lauren Reece — Patent agent, Reg. No. 80047, Aird & McBurney LP
• Teresa A. Reguly — Patent agent, Reg. No. 67640, Torys LLP
• David M. Reive — Patent agent, Reg. No. 38792, Miller Thomson LLP Scotia Plaza
• Damian C K Rolfe — Patent agent, Reg. No. 77694, Ecopia Tech Corporation
• Franco Egidio Rossetto — Patent agent, Reg. No. 46496, Treadwell Therapeutics Canada Inc. Treadwell Therapeutics Canada Inc.
• Patrick M. Roszell — Patent agent, Reg. No. 73125, Smart & Biggar LLP
• Melanie Sharman Rowand — Patent agent, Reg. No. 48122, Torys LLP
• Fraser D. Rowand — Patent agent, Reg. No. 53870, Rowand LLP
• David Allen Ruston — Patent agent, Reg. No. 34495, Marks & Clerk Canada
• Anton C. Sabeta — Patent agent, Reg. No. 57496, Sabeta IP
• Mark W. Sajewycz — Patent agent, Reg. No. 52525, Ridout & Maybee LLP
• Stephano D. Salani — Patent attorney, Reg. No. 72746
• Jennifer Sander — Patent agent, Reg. No. 73297
• Dale E. Schlosser — Patent agent, Reg. No. 40367, Sprigings Intellectual Property Law
• Lynn C. Schumacher — Patent agent, Reg. No. 36413, Hill & Schumacher
• Amy M.j. Scouten — Patent agent, Reg. No. 73057, CPST Intellectual Property
• Haya I. Shehab — Patent agent, Reg. No. 82765, Borden Ladner Gervais LLP
• Kevin W. Shipley — Patent agent, Reg. No. 67487, Marks & Clerk
• Signe J. Silver — Patent agent, Reg. No. 61984, BlackBerry
• William Kitt Sinden — Patent agent, Reg. No. 50188, Aird & McBurney LP
• Timothy Joseph Sinnott — Patent agent, Reg. No. 31083, Bereskin & Parr LLP Scotia Plaza
• Brett J. Slaney — Patent agent, Reg. No. 58772, CPST Intellectual Property
• Wilfred P. So — Patent agent, Reg. No. 65981, Marks & Clerk
• Kristjan A. Spence — Patent agent, Reg. No. 68831, Perry & Currier Inc.
• Warren N. Sprigings — Patent agent, Reg. No. 38002, Sprigings Intellectual Property Law
• Alexander James Stack — Patent agent, Reg. No. 65591, Alexander Stack Professional Corporation
• Kelly J. Stewart — Patent agent, Reg. No. 71949, Rowand Law
• Michael Ian Stewart — Patent agent, Reg. No. 24973, Sim and McBurney
• Rachael L. Storry — Patent agent, Reg. No. 83470, Rowand LLP
• Graham L. Strachan — Patent agent, Reg. No. 27103, GLS Business Development Inc.
• Thomas I. Sutherland — Patent agent, Reg. No. 83149, Norton Rose Fulbright Canada LLP
• Melanie D. Szweras — Patent agent, Reg. No. 58773, Bereskin & Parr LLP
• Allan Tameshtit — Patent agent, Reg. No. 66154, Morgan Solar Inc.
• Felix S. Tang — Patent agent, Reg. No. 76870, Open IP Corporation
• Tilaye Terrefe — Patent agent, Reg. No. 83342, McMillan LLP
• Natalia N. Thawe — Patent agent, Reg. No. 83707, Natalia Thawe Law Professional Corporation
• Andre Theriault — Patent agent, Reg. No. 62263, Norton Rose Fulbright Canada LLP
• Paul E. Thomas — Patent agent, Reg. No. 56121, LifeCycle IP Management Inc
• Carol A. Thomas — Patent agent, Reg. No. 80892, Rowand LLP
• Matthew J. Thurlow — Patent agent, Reg. No. 74090, Loopstra Nixon LLP
• Grant Tisdall — Patent agent, Reg. No. 53902, Gowling WLG LLP
• Victoria A. Townsend — Patent agent, Reg. No. 61450, Smart & Biggar LP
• Karen J. Townsend — Patent agent, Reg. No. 50675, Torys LLP
• Jeffrey M. Tracey — Patent agent, Reg. No. 63848, Rowand LLP
• Gary M. Travis — Patent agent, Reg. No. 43551, Riches McKenzie and Herbert LLP
• Alice Tseng — Patent agent, Reg. No. 56067, Smart & Biggar LLP
• Andrea C. Uetrecht — Patent agent, Reg. No. 82942, Bereskin & Parr LLP
• Michael W. Van Eesbeek — Patent agent, Reg. No. 61951, TD Bank
• William B. Vass — Patent agent, Reg. No. 36416, William B. Vass P.C. Cognitive Intellectual Property Law
• Evangellos W. Vekris — Patent agent, Reg. No. 69028, Marks & Clerk
• Gervas W. Wall — Patent agent, Reg. No. 35766, Deeth Williams Wall LLP
• Mirek A. Waraksa — Patent agent, Reg. No. 30019, Barrister & Solicitor
• Michelle L. Wassenaar — Patent agent, Reg. No. 40387, Method Law Professional Corporation
• Maria Wei — Patent agent, Reg. No. 80942, Marks & Clerk Canada
• Anna L. Wilkinson — Patent agent, Reg. No. 66350, Norton Rose Fulbright Canada LLP
• Jenna L. Wilson — Patent agent, Reg. No. 54908, Wilson Lue LLP
• Thomas Y.t. Wong — Patent agent, Reg. No. 73064, Blake Cassels & Graydon LLP
• Peter S. Wong — Patent agent, Reg. No. 74226, Aird & McBurney LP
• Mee Ling Wong — Patent agent, Reg. No. 56884, Wilson Lue LLP
• Christine Y. Wong — Patent agent, Reg. No. 62935, Smart & Biggar LP
• Laurie C. Wright — Patent agent, Reg. No. 74698, Blake Cassels & Graydon LLP
• Shuo Xing — Patent agent, Reg. No. 81272, Mintz LLP
• Diane C. Yee — Patent agent, Reg. No. 56634, Janssen Inc., Johnson & Johnson
• Hansol Yoo — Patent agent, Reg. No. 84081, Smart & Biggar
• Youngjun Yun — Patent agent, Reg. No. 72504, Riches, McKenzie & Herbert LLP
• Gavin R. Zealey — Patent agent, Reg. No. 39475, Sanofi Pasteur
• Sean X. Zhang — Patent agent, Reg. No. 56058, Dale & Lessmann LLP
• Matthew Zischka — Patent agent, Reg. No. 41575, Smart & Biggar