KAT Implants, LLC is the dental implant manufacturer and distributor based in Portsmouth, NH. The single platform of all implants is, by far, the most prominent feature of KAT System. But, although it is the most prominent and arguably the most important feature, it is not the only one. From inventing the new locking taper activation method and Pick-up Abutments™ to utilizing a solid body implant design, KAT Implants is changing conventional implant dentistry.

KAT System includes implants ranging in diameter from 2.5 to 6.0 mm and in length from 6 to 14 mm. All abutments of KAT System can fit any implant and, since the connection between implant and abutment is accomplished via a locking taper, neither cement nor retaining screws are needed.


"Best implant course that I have taken. The one-on-one instruction was excellent. All my questions - even the dumb ones were answered. Uncomplicated system that will fit my general practice."

Herbert L. Gumpright, DDS


"The KAT Implants course was extremely beneficial. The live surgery presentation was fantastic. I recommend the course to anyone interested in implant placement."

Dayton Cambra, DDS


I love the huge variety of implant diameters available from mini-implants all the way to large diameter implants all sharing the same easy-to-use prosthetic connection. My dental assistant commented recently how much she loves the KAT system for that reason. The bone and tissue response around the KAT implants, as well as the overall esthetics have been exceptional. One of my favorite things about the system is the surgical kit.  It is the most intelligently designed implant surgical kit that I have used to date, and I have used several.

Derrick Johnson DDS FAGD

New Products Released

5.0 x 14 mm Implants are now available!

 Check out our

 You Tube Channel

Locator Abutments for KAT implants

Complete immediate placement and loading video

Introducing bob-KAT Implants.

bob-KAT implants are the newest addition to KAT Implants family. They are one-piece implants designed for immediate denture retention with an option to convert the case into a fixed bridge at any time! Just cut the ball off and tap any of our abutments on. No cement needed! bob-KAT implants and all other implants are compatible with our new implant drivers and other instrumentation.

To learn more about bob-KAT implants download Rev. 6 Manual or call 877-528-7978 for your hard copy.

Two options - removable or fixed!

Impression Coping TT.

Closed tray coping to use for any case from a triple tray impression for a single unit to a multi-unit bridge.

Introducing 4.3 x 7 and 5 x 7mm implants. Newest addition to KAT implants line for even greater surgical placement flexibility. More surface area than 6mm long implants; ideal for situations when 8mm implant is a little too long.

Unedited video of 4 unit bridge and custom abutments delivery

Closed Tray Impression video

The 6.0mm diameter implants are here!

They are available in 6,7 & 8mm in length.

This implant is designed for soft bone placement but can be used with any density.

Scanning the Universal Abutment

Current Promotions

KAT Implants Gap Analysis

Fluid Leakage Test



"Learn from my successes and failures - all my cases will be put online."

Vitali Bondar, DDS

KAT Implants CEO

Patient Log 2009 - updated 02-23-15

Patient Log 2010 - updated 03-01-15

Patient Log 2011 - updated 03-01-15

Patient Log 2012 - updated 03-01-15

Patient Log 2013 - updated 03-04-15

Patient Log 2014 - updated 03-15-15

Patient Log 2015 - updated 11-03-16

Patient Log 2016 - updated 05-10-17


Immediate Placement Log - updated 09-18-14

Immediate Loading Log - updated 09-18-14

Immediate Molar Replacement Log - updated 09-18-14

Mini Implants Log - updated 09-27-15


Invented and made in USA. US Patents 8,398,400, 8,469,710 and 8,734,155. EU Patent 2046238.

© 2013 KAT Implants. All rights reserved.