ZyXEL Communications ZYWALL USG 20 Manual page 927

The Initial Developer hereby grants You a world-wide, royalty-free, non-exclusive
license, subject to third party intellectual property claims:
a. under intellectual property rights (other than patent or trademark) Licensable
by Initial Developer to use, reproduce, modify, display, perform, sublicense and
distribute the Original Code (or portions thereof) with or without Modifications,
and/or as part of a Larger Work; and
b. under Patents Claims infringed by the making, using or selling of Original
Code, to make, have made, use, practice, sell, and offer for sale, and/or
otherwise dispose of the Original Code (or portions thereof).
c. the licenses granted in this Section 2.1 (a) and (b) are effective on the date
Initial Developer first distributes Original Code under the terms of this License.
d. Notwithstanding Section 2.1 (b) above, no patent license is granted: 1) for
code that You delete from the Original Code; 2) separate from the Original
Code; or 3) for infringements caused by: i) the modification of the Original Code
or ii) the combination of the Original Code with other software or devices.
2.2. Contributor Grant.
Subject to third party intellectual property claims, each Contributor hereby grants
You a world-wide, royalty-free, non-exclusive license
a. under intellectual property rights (other than patent or trademark) Licensable
by Contributor, to use, reproduce, modify, display, perform, sublicense and
distribute the Modifications created by such Contributor (or portions thereof)
either on an unmodified basis, with other Modifications, as Covered Code and/or
as part of a Larger Work; and
b. under Patent Claims infringed by the making, using, or selling of Modifications
made by that Contributor either alone and/or in combination with its Contributor
Version (or portions of such combination), to make, use, sell, offer for sale,
have made, and/or otherwise dispose of: 1) Modifications made by that
Contributor (or portions thereof); and 2) the combination of Modifications made
by that Contributor with its Contributor Version (or portions of such
combination).
c. the licenses granted in Sections 2.2 (a) and 2.2 (b) are effective on the date
Contributor first makes Commercial Use of the Covered Code.
d. Notwithstanding Section 2.2 (b) above, no patent license is granted: 1) for
any code that Contributor has deleted from the Contributor Version; 2) separate
from the Contributor Version; 3) for infringements caused by: i) third party
modifications of Contributor Version or ii) the combination of Modifications made
by that Contributor with other software (except as part of the Contributor
Version) or other devices; or 4) under Patent Claims infringed by Covered Code
in the absence of Modifications made by that Contributor.
3. Distribution Obligations.
3.1. Application of License.
ZyWALL USG 20/20W User's Guide
Appendix E Open Software Announcements
927