Home> Find a Lawyer> California> Portola Valley >Patents

CaliforniaPatents Lawyers in Portola Valley, California

The term “Patent Attorney” generally refers to intellectual property lawyers admitted to engage in patent practice before the United States Patent and Trademark Office (USPTO).

Patent attorneys must be admitted to practice law in at least one state, the District of Columbia, or a US territory, have a technical background or education and pass the USPTO registration examination.

Patent attorneys in California prepare, file and prosecute patent applications, provide patentability opinions or legal advice about the licensing of an invention, appealing a decision by the Patent Office, suing for patent infringement, and defending against patent infringement allegations.

Learn More

Mark Donnell Flanagan

Mark Donnell Flanagan
Wilmer Cutler Pickering Hale & Dorr LLP
2600 El Camino Real Suite 400
Palo Alto, CA 94306
Licensed for 37 years, Mark Donnell Flanagan is a Intellectual Property Law lawyer who attended UC Berkeley School of Law... read more >

Mary Audrey Procaccio-Flowers

Mary Audrey Procaccio-Flowers
Wilson Sonsini Goodrich & Rosati
500 El Camino Real
Santa Clara, CA 95050
Licensed for 12 years, Mary Audrey Procaccio-Flowers is a Intellectual Property Law lawyer who attended Santa Clara University School of La... read more >

Richard Gregory Frenkel

Richard Gregory Frenkel
Latham & Watkins LLP
140 Scott Dr
Menlo Park, CA 94025
Licensed for 25 years, Richard Gregory Frenkel is a Intellectual Property Law lawyer who attended Loyola Law School - Loyola Marymount Univ... read more >

Daniel Robert Gherardi

Daniel Robert Gherardi
Latham & Watkins
140 Scott Dr
Menlo Park, CA 94025
Licensed for 7 years, Daniel Robert Gherardi is a Intellectual Property Law lawyer who attended USC Gould School of Law... read more >

Nathan A Greenblatt

Nathan A Greenblatt
Sidley Austin LLP
70 W Hedding St
San Jose, CA 95110
Licensed for 15 years, Nathan A Greenblatt is a Intellectual Property Law lawyer who attended Harvard Law School... read more >

Jonas Noah Hagey

Jonas Noah Hagey
BraunHagey & Borden LLP
747 Front St 4th floor
San Francisco, CA 94111
Licensed for 15 years, Jonas Noah Hagey is a Business Law and Intellectual Property Law lawyer who attended The University of Texas School ... read more >

Alan Ernest Heimlich

Alan Ernest Heimlich
Heimlich Law
5671 Santa Teresa Blvd Ste 203
San Jose, CA 95123
Licensed for 23 years, Alan Ernest Heimlich is a Business Law and Intellectual Property Law lawyer who attended Santa Clara University Scho... read more >

Dieter Hermann Hellmoldt

Dieter Hermann Hellmoldt
Hellmoldt Law, PC
50 California St
San Francisco, CA 94111
Licensed for 22 years, Dieter Hermann Hellmoldt is a Intellectual Property Law lawyer who attended UC Hastings College of the Law... read more >

Richard Shiu Jung Hung

Richard Shiu Jung Hung
Morrison & Foerster LLP
425 Market St
San Francisco, CA 94105
Licensed for 26 years, Richard Shiu Jung Hung is a Intellectual Property Law lawyer who attended Columbia Law School... read more >

Annette Louise Hurst

Annette Louise Hurst
Orrick Herrington & Sutcliffe LLP
405 Howard St
San Francisco, CA 94105
Licensed for 34 years, Annette Louise Hurst is a Intellectual Property Law lawyer who attended New York University School of Law... read more >

Anthony James Bakos II

Anthony James Bakos II
985 Moraga Rd # 202
Lafayette, CA 94549
Licensed for 38 years, Anthony James Bakos II is a Real Estate Law and Business Law lawyer who attended UC Berkeley School of Law... read more >

Andrew Jackson Gray IV

Andrew Jackson Gray IV
Morgan Lewis & Bockius LLP
1400 Page Mill Rd
Palo Alto, CA 94304
Licensed for 25 years, Andrew Jackson Gray IV is a Intellectual Property Law lawyer who attended Paul M. Hebert Law Center - Louisiana Stat... read more >

Michael Allen Jacobs

Michael Allen Jacobs
Morrison & Foerster LLP
345 Market St
San Francisco, CA 94105
Licensed for 41 years, Michael Allen Jacobs is a Intellectual Property Law lawyer who attended Yale Law School... read more >

Richard Joseph Lutton Jr

Richard Joseph Lutton Jr
Nest Labs, Inc.
747 Gilbert Ave
Menlo Park, CA 94025
Licensed for 25 years, Richard Joseph Lutton Jr is a Intellectual Property Law lawyer who attended Columbia Law School... read more >

Daniel D Justice

Daniel D Justice
Orrick, Herrington & Sutcliffe
405 Howard St
San Francisco, CA 94105
Licensed for 11 years, Daniel D Justice is a Intellectual Property Law lawyer who attended USC Gould School of Law... read more >

Michelle Denise Kahn

Michelle Denise Kahn
Sheppard Mullin et al LLP
Embarcadero Ctr 17th Floor
San Francisco, CA 94111
Licensed for 38 years, Michelle Denise Kahn is a Intellectual Property Law lawyer who attended University of San Francisco School of Law... read more >

Rudolph Y Kim

Rudolph Y Kim
Morrison & Foerster LLP
755 Page Mill Rd
Palo Alto, CA 94304
Licensed for 26 years, Rudolph Y Kim is a Intellectual Property Law lawyer who attended Georgetown University Law Center... read more >

Jason David Kipnis

Jason David Kipnis
Wilmer Cutler Pickering Hale & Dorr LLP
2600 El Camino Real Suite 400
Palo Alto, CA 94306
Licensed for 31 years, Jason David Kipnis is a Intellectual Property Law lawyer who attended Stanford Law School... read more >

John Christophe Kirke

John Christophe Kirke
Donahue Fitzgerald LLP
1999 Harrison St 26th Floor
Oakland, CA 94612
Licensed for 30 years, John Christophe Kirke is a Intellectual Property Law lawyer who attended UCLA School of Law... read more >

Kelly Marie Knoll

Kelly Marie Knoll
Wilson Sonsini Goodrich & Rosati
650 Page Mill Rd
Palo Alto, CA 94304
Licensed for 9 years, Kelly Marie Knoll is a Intellectual Property Law lawyer who attended Columbia Law School... read more >

David Harrison Kramer

David Harrison Kramer
Wilson Sonsini et al
650 Page Mill Rd
Palo Alto, CA 94304
Licensed for 31 years, David Harrison Kramer is a Intellectual Property Law lawyer who attended Georgetown University Law Center... read more >

Kenneth Alexander Kuwayti

Kenneth Alexander Kuwayti
Morrison & Foerster LLP
755 Page Mill Rd
Palo Alto, CA 94306
Licensed for 34 years, Kenneth Alexander Kuwayti is a Intellectual Property Law lawyer who attended Stanford Law School... read more >

Michael Soonuk Kwun

Michael Soonuk Kwun
Keker, Van Nest & Peters LLP
555 Montgomery St Suite 750
San Francisco, CA 94111
Licensed for 26 years, Michael Soonuk Kwun is a Intellectual Property Law lawyer who attended UC Berkeley School of Law... read more >

Tharan Gregory Lanier

Tharan Gregory Lanier
Jones Day
1755 Embarcadero Rd
Palo Alto, CA 94303
Licensed for 36 years, Tharan Gregory Lanier is a Intellectual Property Law lawyer who attended UC Hastings College of the Law... read more >

Sabrina A Larson

Sabrina A Larson
Morrison & Foerster
1 Montgomery St Ste 3000
San Francisco, CA 94104
Licensed for 11 years, Sabrina A Larson is a Intellectual Property Law lawyer who attended UCLA School of Law... read more >

Catherine Mi Lee

Catherine Mi Lee
3 Harbor Dr Ste 200
Sausalito, CA 94965
Licensed for 26 years, Catherine Mi Lee is a Business Law and Workers Compensation lawyer who attended UC Hastings College of the Law... read more >

Marina Alexandra Lewis

Marina Alexandra Lewis
Lewis Kent LLP
7677 Oakport St Ste 650
Oakland, CA 94621
Licensed for 17 years, Marina Alexandra Lewis is a Intellectual Property Law lawyer who attended University of San Francisco School of Law... read more >

Yue Li

Yue Li
Morrison & Foerster LLP
755 Page Mill Rd
Palo Alto, CA 94304
Licensed for 12 years, Yue Li is a Intellectual Property Law lawyer who attended Santa Clara University School of Law... read more >

Dylan James Liddiard

Dylan James Liddiard
Wilson Sonsini
650 Page Mill Rd
Palo Alto, CA 94304
Licensed for 25 years, Dylan James Liddiard is a Intellectual Property Law lawyer who attended Santa Clara University School of Law... read more >

Douglas Ethan Lumish

Douglas Ethan Lumish
Latham & Watkins
140 Scott Dr
Menlo Park, CA 94025
Licensed for 28 years, Douglas Ethan Lumish is a Intellectual Property Law lawyer who attended Santa Clara University School of Law... read more >

Angus Michihiro MacDonald

Angus Michihiro MacDonald
University of California
1111 Franklin St
Oakland, CA 94607
Licensed for 23 years, Angus Michihiro MacDonald is a Intellectual Property Law and International Law lawyer who attended UC Davis School o... read more >

Andrew Scott MacKay

Andrew Scott MacKay
Donahue Fitzgerald LLP
1999 Harrison St 26th Floor
Oakland, CA 94612
Licensed for 26 years, Andrew Scott MacKay is a Intellectual Property Law lawyer who attended UC Berkeley School of Law... read more >

Duane H Mathiowetz

Duane H Mathiowetz
Foley & Lardner
333 W San Carlos St Ste 1050
San Jose, CA 95110
Licensed for 41 years, Duane H Mathiowetz is a Intellectual Property Law lawyer who attended University of San Francisco School of Law... read more >

Christopher Don Mays

Christopher Don Mays
Wilson, Sonsini, Goodrich & Rosatti
650 Page Mill Rd
Palo Alto, CA 94304
Licensed for 15 years, Christopher Don Mays is a Intellectual Property Law lawyer who attended UC Davis School of Law... read more >

Jesse Baird McKeithen

Jesse Baird McKeithen
Donahue Fitzgerald LLP
1999 Harrison St 26th Floor
Oakland, CA 94612
Licensed for 14 years, Jesse Baird McKeithen is a Intellectual Property Law lawyer who attended UCLA School of Law... read more >

Will H Melehani

Will H Melehani
Orrick Herrington & Sutcliffe
405 Howard St
San Francisco, CA 94105
Licensed for 12 years, Will H Melehani is a Intellectual Property Law lawyer who attended UC Berkeley School of Law... read more >

Paul David Meyer

Paul David Meyer
Orrick, Herrington & Sutcliffe LLP
405 Howard St
San Francisco, CA 94105
Licensed for 9 years, Paul David Meyer is a Intellectual Property Law lawyer who attended UC Berkeley School of Law... read more >

Lisa Kim Anh Nguyen

Lisa Kim Anh Nguyen
Latham & Watkins LLP
550 High St 2nd floor
Palo Alto, CA 94301
Licensed for 18 years, Lisa Kim Anh Nguyen is a Intellectual Property Law lawyer who attended University of Chicago Law School... read more >

Christopher Ryan Ottenweller

Christopher Ryan Ottenweller
Orrick Herrington et al LLP
1000 Marsh Rd
Menlo Park, CA 94025
Licensed for 47 years, Christopher Ryan Ottenweller is a Intellectual Property Law lawyer who attended Georgetown University Law Center... read more >

Srinivas Giriraj Pathmanaban

Srinivas Giriraj Pathmanaban
Latham & Watkins LLP
140 Scott Dr
Menlo Park, CA 94025
Licensed for 12 years, Srinivas Giriraj Pathmanaban is a Intellectual Property Law lawyer who attended Columbia Law School... read more >

Irene Tidikis Pleasure

Irene Tidikis Pleasure
329 Oyster Point Blvd
South San Francisco, CA 94080
Licensed for 24 years, Irene Tidikis Pleasure is a Intellectual Property Law lawyer who attended Santa Clara University School of Law... read more >

Matthew Robert Reed

Matthew Robert Reed
Wilson Sonsini et al
650 Page Mill Rd
Palo Alto, CA 94304
Licensed for 26 years, Matthew Robert Reed is a Intellectual Property Law lawyer who attended Columbia Law School... read more >

Marcela Robledo

Marcela Robledo
Simpson Thacher & Bartlett LLP
650 California St
San Francisco, CA 94108
Licensed for 17 years, Marcela Robledo is a Consumer Law and Intellectual Property Law lawyer who attended New York University School of La... read more >

Diana Marie Rutowski

Diana Marie Rutowski
Orrick
1000 Marsh Rd
Menlo Park, CA 94025
Licensed for 20 years, Diana Marie Rutowski is a Intellectual Property Law lawyer who attended Harvard Law School... read more >

David Alexander Schachner

David Alexander Schachner
Pivotal Software, Inc.
101 Redwood Shores Pkwy Ste 125
Redwood City, CA 94065
Licensed for 13 years, David Alexander Schachner is a Intellectual Property Law lawyer who attended Santa Clara University School of Law... read more >

Brett Michael Schuman

Brett Michael Schuman
Goodwin Procter LLP
3 Embarcadero Ctr
San Francisco, CA 94111
Licensed for 27 years, Brett Michael Schuman is a Intellectual Property Law lawyer who attended Harvard Law School... read more >

Nathan D Shaffer

Nathan D Shaffer
Orrick, Herrington & Sutcliffe LLP
405 Howard St
San Francisco, CA 94105
Licensed for 12 years, Nathan D Shaffer is a Intellectual Property Law lawyer who attended UC Berkeley School of Law... read more >

Li Shen

Li Shen
Sidley Austin LLP
555 Twin Dolphin Dr
Redwood City, CA 94065
Licensed for 9 years, Li Shen is a Intellectual Property Law lawyer who attended USC Gould School of Law... read more >

John Lawrence Slafsky

John Lawrence Slafsky
Wilson Sonsini et al
650 Page Mill Rd
Palo Alto, CA 94304
Licensed for 26 years, John Lawrence Slafsky is a Intellectual Property Law lawyer who attended New York University School of Law... read more >

David Sidney Steuer

David Sidney Steuer
Wilson Sonsini et al
978 Addison Ave
Palo Alto, CA 94301
Licensed for 38 years, David Sidney Steuer is a Intellectual Property Law lawyer who attended Harvard Law School... read more >
< Previous
1 2 3 4 5
Showing attorneys 101–150 out of 250
Next>
Toggle comparison tool
Remove {attorney_name} from compare list
Remove {attorney_name} from favorite list
Loading...
Saving...