Dental Products

Invisalign was founded by former adult orthodontic patient Zia Chishti, who was a Stanford student, struggling with his retainer. He realized that most dental orthodontics could be done the same way – in a series of very small movements. He partnered with Kelsey Wirth to seek developers.

The company received FDA approval in 1998 and sales began in 1999. While many orthodontists were against the idea at first, high consumer demand and obvious results soon made this brand become one of the most popular among dentists.

The company, Align Technology,  went public on the NASDAQ in 2001 under the ticker symbol ALGN.    As of 2014, Align Technology states that at least 2.4 million people around the world had been treated with Invisalign, and 80,000 dentists had been trained how to use it. 

The Invisalign Express 10, which uses 10 aligners, was introduced in 2005. Invisalign 1.5 was released in 2009, followed by Invisalign G3 in 2010 and G4 in 2011. Invisalign G3 and G4 were designed for more complex treatments. An Invisalign Express 5 version, which uses 5 aligners, was introduced in 2012. Invisaligners are manufactured in Mexico, with treatment plans being made in Costa Rica.

Also in 2005, Harvard School of Dental Medicine began requiring that its orthodontic graduate students complete Invisalign certification before they graduate.

Aligners are made from a molding cast, which clients can make at home or at a dental office. Aligners are then worn by the patient for 20 hours a day, each aligner lasting about 2 weeks before moving on to the next aligner. Most patients will take about 13 months to complete the treatment. Long lasting “retainers” are worn each night for a minimum of 2 years. 

In March of 2011, the company acquired Cadent System, Inc., a dental firm, for $190 million. The company also operates separate subsidiaries in Hong Kong and Australia that sell Invisalign in their respective markets. Headquarters for Invisalign is still located in San Jose, California.

Invisalign was founded by former adult orthodontic patient Zia Chishti, who was a Stanford student, struggling with his retainer. He realized that most dental orthodontics could be done the same way – in a series of very small movements. He partnered with Kelsey Wirth to seek developers.

The company received FDA approval in 1998 and sales began in 1999. While many orthodontists were against the idea at first, high consumer demand and obvious results soon made this brand become one of the most popular among dentists.

History

The company, Align Technology,  went public on the NASDAQ in 2001 under the ticker symbol ALGN.    As of 2014, Align Technology states that at least 2.4 million people around the world had been treated with Invisalign, and 80,000 dentists had been trained how to use it. 

The Invisalign Express 10, which uses 10 aligners, was introduced in 2005. Invisalign 1.5 was released in 2009, followed by Invisalign G3 in 2010 and G4 in 2011. Invisalign G3 and G4 were designed for more complex treatments. An Invisalign Express 5 version, which uses 5 aligners, was introduced in 2012. Invisaligners are manufactured in Mexico, with treatment plans being made in Costa Rica.

Also in 2005, Harvard School of Dental Medicine began requiring that its orthodontic graduate students complete Invisalign certification before they graduate.

Aligners are made from a molding cast, which clients can make at home or at a dental office. Aligners are then worn by the patient for 20 hours a day, each aligner lasting about 2 weeks before moving on to the next aligner. Most patients will take about 13 months to complete the treatment. Long lasting “retainers” are worn each night for a minimum of 2 years. 

In March of 2011, the company acquired Cadent System, Inc., a dental firm, for $190 million. The company also operates separate subsidiaries in Hong Kong and Australia that sell Invisalign in their respective markets. Headquarters for Invisalign is still located in San Jose, California.