Acknowledgements

Copyrights and Licenses

PDFpen includes objective-c-jwt-simple, which stipulates we include the following:

Copyright and Permission Notice

Copyright (c) 2015 Nathan Ducrey

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR Copyright 2003-2020 SmileOnMyMac LLC, dba Smile HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

PDFpen includes MGTemplateEngine code by Matt Gemmell

License Agreement for Source Code provided by Matt Gemmell

This software is supplied to you by Matt Gemmell in consideration of your agreement to the following terms, and your use, installation, modification or redistribution of this software constitutes acceptance of these terms. If you do not agree with these terms, please do not use, install, modify or redistribute this software.

In consideration of your agreement to abide by the following terms, and subject to these terms, Matt Gemmell grants you a personal, non-exclusive license, to use, reproduce, modify and redistribute the software, with or without modifications, in source and/or binary forms; provided that if you redistribute the software in its entirety and without modifications, you must retain this notice and the following text and disclaimers in all such redistributions of the software, and that in all cases attribution of Matt Gemmell as the original author of the source code shall be included in all such resulting software products or distributions.

Neither the name, trademarks, service marks or logos of Matt Gemmell or Instinctive Code may be used to endorse or promote products derived from the software without specific prior written permission from Matt Gemmell. Except as expressly stated in this notice, no other rights or licenses, express or implied, are granted byMatt Gemmell herein, including but not limited to any patent rights that may be infringed by your derivative works or by other works in which the software may be incorporated.

The software is provided by Matt Gemmell on an “AS IS” basis. MATT GEMMELL AND INSTINCTIVE CODE MAKE NO WARRANTIES, EXPRESS OR IMPLIED,INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF NON-INFRINGEMENT,MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, REGARDING THE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN COMBINATION WITH YOUR PRODUCTS.

IN NO EVENT SHALL MATT GEMMELL OR INSTINCTIVE CODE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING, BUTNOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OFUSE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) ARISING IN ANY WAY OUTOF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT(INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF MATT GEMMELL OR INSTINCTIVE CODE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

PDFpen includes libcurl, which stipulates we include the following:

Copyright and Permission Notice

Copyright (c) 1996 – 2002, Daniel Stenberg, daniel@haxx.se.

All rights reserved.

Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.

The software is provided “as is”, without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement of third party rights. In no event shall the authors or copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, arising from, out of or in connection with the software or the use or other dealings in the software.

Except as contained in this notice, the name of a copyright holder shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Software without prior written authorization of the copyright holder.

PDFpen includes PDF data structures, which are copyrighted by AdobeSystems Incorporated.

These structures are used by permission, as outlined in section 1.4 of “PDF Reference (third edition)” by AdobeSystems Incorporated (ISBN 0-201-75839-3).

PDFpen includes BDAlias, which stipulates we include the following:

Copyright © 2001-2002, bDistributed.com, Inc. All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

* Neither the name of bDistributed.com, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

This software is provided by the copyright holders and contributors “as is” and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. In no event shall the regents or contributors be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage.

PDFpen includes software by Dave Batton, which requires attribution and is licensed as follows:

http://creativecommons.org/licenses/by/2.5/

PDFpen includes expat, which stipulates we include the following:

Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd andClark Cooper Copyright (c) 2001, 2002 Expat maintainers.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the”Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

The software is provided “as is”, without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall the authors or copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, arising from, out of or in connection with the software or the use or other dealings in the software.

PDFpen includes software by Apache Thrift Copyright 2006-2009 TheApache Software Foundation, et al.

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

PDFpen includes the Sparkle framework Copyright (c) 2006 AndyMatuschak

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the”Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

The software is provided “as is”, without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall the authors or copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, arising from, out of or in connection with the software or the use or other dealings in the software.

PDFpen includes object code and links to the Nuance OmniPageCapture SDK Copyright (c) 1995-2008, Nuance Communications, Inc.

The JPEG image read and write capability of the Nuance OmniPage CaptureSDK is based on the work of the Independent JPEG Group.

The Portable Network Graphics (PNG) image file read and write capability of the Nuance OmniPage Capture SDK is based, in part, on the work ofColosseum Builders, Inc.

The Portable Network Graphics (PNG) image file read and write capability of the Nuance OmniPage Capture SDK is based, in part, on the PNGReference Library (libpng).

The Portable Network Graphics (PNG) image and the PDF file read and write capability of the Nuance OmniPage Capture SDK is based, in part, on the zlib Compression Library.

The PDF read capability of the Nuance OmniPage Capture SDK is based, in part, on the work of the FreeType team.

The JPEG 2000 image read and write capability of the Nuance OmniPageCapture SDK was developed using the Kakadu software.

The language dictionary support of the Nuance OmniPage Capture SDK is partly from Proximity. The Proximity Dictionaries © 2000, all rights reserved Proximity Technology, Inc.

This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/).

This product includes cryptographic software written by Eric Young(eay@cryptsoft.com).

This product includes software written by Tim Hudson(tjh@cryptsoft.com).

XML reading is based partly on the Xerces and Xqilla libraries.

— PDFpen includes FsprgEmbeddedStore Copyright (c) 2010FastSpring, LLC

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the”Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR Copyright 2003-2020 SmileOnMyMac LLC, dba Smile HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

PDFpen includes BlocksKit Copyright (c) 2011-2012 ZacharyWaldowski, Alexsander Akers, and the BlocksKit Contributors.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the”Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

The software is provided “as is”, without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall the authors or copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, arising from, out of or in connection with the software or the use or other dealings in the software.

All of the code included in BlocksKit is licensed either under BSD orMIT, or is otherwise in the public domain. You can use BlocksKit in any project, public or private, with or without attribution.

PDFpen includes NSAlert-SynchronousSheet Copyright (c) 2011,Incredible Bee Ltd. All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

– Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. – Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. – Neither the name of the Incredible Bee Ltd. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE Copyright 2003-2020 SmileOnMyMac LLC, dba Smile HOLDERS AND CONTRIBUTORS “ASIS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INCREDIBLE BEE LTD.BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OFTHE POSSIBILITY OF SUCH DAMAGE.