Accu-Chek Aviva Combo Owner's Booklet page 284

Limited License
CAUTION
A RESTRICTED LICENSE LIMITS USE OF THE ACCU-CHEK AVIVA COMBO SYSTEM—READ CAREFULLY THE
LIMITATIONS RECITED BELOW.
The ACCU-CHEK Aviva Combo system (meter, including the code key, and test strips) and its use are protected
by U.S. Patent Nos. 6,645,368 (expires 22-December-2017); 7,276,146 (expires 4-October-2022); 7,276,147
(expires 4-October-2022); 7,407,811 (expires 9-May-2020); 7,452,457 (expires 2-May-2026); 7,488,601
(expires 1-February-2026); 7,494,816 (expires 29-December-2019); 7,569,126 (expires 28-December-2026);
7,604,721 (expires 12-August-2026); 8,298,401 (expires 4-October-2022); 8,303,801 (expires
4-October-2022); and 8,329,026 (expires 4-October-2022). A license to use the ACCU-CHEK Aviva Combo
system is required until the expiration of the last-to-expire patent listed above and is only granted when the
ACCU-CHEK Aviva Combo meter is used with the ACCU-CHEK Aviva Plus test strips and ACCU-CHEK Aviva Plus
code keys.
ACCU-CHEK Aviva Plus test strips are provided with a specifically matched ACCU-CHEK Aviva Plus code key.
These test strips and code keys are specifically manufactured for operation with the ACCU-CHEK Aviva Combo
meter. Use of other test strips with an unmatched code key or even with the matched code key supplied by
another manufacturer may prevent or impair the proper function of the ACCU-CHEK Aviva Combo system.
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