Canvasser Services

Canvasser Services was a petition drive management company in Oregon in the mid-1990s. It was the unsuccessful plaintiff in the case of Canvasser Services v. Employment Department.

	v • d • e Signature requirements
Signature requirements	Alaska • Arizona • Arkansas • California • Colorado • Florida • Idaho • Illinois • Maine • Maryland • Massachusetts • Michigan • Mississippi • Missouri • Montana • Nebraska • Nevada • New Mexico • North Dakota • Ohio • Oklahoma • Oregon • South Dakota • Utah • Washington • Washington, D.C. • Wyoming
Petition companies	American Petition Consultants • Arno Political Consultants • Bader & Associates • Canvasser Services • Capitol Assets • Democracy Direct • Democracy Resources • Discovery Petition Management • Fieldworks • JSM, Inc. • Kimball Petition Management • Lamm Consulting • Masterson & Wright • National Ballot Access • National Petition Management • National Solutions • National Voter Outreach • Progressive Campaigns, Inc.
Terms	Approved for circulation • Circulation period • Circulator • Circulator affidavit • Forged signature • Fraudulent signature • Invalid signature • Paid circulator • Petition • Random sampling • Registered voter • Signature certification • Signer • Signer intent • Valid signature • Volunteer circulator • Signature transcription
Petition drive deadlines	2008 deadlines • 2009 deadlines • 2010 deadlines
Signature law	States where signature requirements are based on votes cast for governor