“Web and mobile 2.” iconfinder.com. Added Oct. 1, 2017. Accessed May 9, 2020. Available online at URL: https://www.iconfinder.com/iconsets/web-and-mobile-2-1 (Year: 2017). |
Panasovskyi, Oleksandr. “Envelope.” iconscout.com. Updated Apr. 26, 2017. Accessed May 9, 2020. Available online at URL: https://iconscout.com/icon/envelope-74 (Year: 2017). |
Brotkorb, Linda. “Post—Image ID: CXJ76T.” alamy.com. Date taken Dec. 2010. Accessed May 9, 2020. Available online at URL: https://www.alamy.com/stock-photo-post-50802608.html (Year: 2010). |
“Dooidle—General / Office.” iconfinder.com. Added May 21, 2017. Accessed May 9, 2020. Available online at URL: https://www.iconfinder.com/iconsets/doodle-general-office (Year: 2017). |
“Svg Envelope . . . ” icons-for-free.com. Published Jun. 9, 2018. Accessed May 9, 2020. Available online at URL: https://icons-for-free.com/svg+envelope+envelope+general+large+envelope+mail+mailing+envelope+office+icon-1320185159733347958/ (Year: 2018). |
U.S. Trademark Serial No. 87259988 to Lucky Envelope Brewing LLC. Filed Dec. 7, 2016. Accessed May 9, 2020. Available online via Trademark Electronic Search System (TESS). (Year: 2016). |
U.S. Trademark Serial No. 85044693 to Lena Rivers LLC. Filed May 21, 2010. Accessed May 9, 2020. Available online via Trademark Electronic Search System (TESS). (Year: 2010). |
U.S. Trademark Serial No. 78746710 to IQ Secure Solutions Inc. Filed Nov. 3, 2005. Accessed May 9, 2020. Available online via Trademark Electronic Search System (TESS). (Year: 2005). |
“White closed envelope—Stock Illustration.” depositphotos.com. Jun. 5, 2015. Retrieved Nov. 20, 2020 online at URL: https://depositphotos.com/74556801/stock-illustration-white-closed-envelope.html (Year: 2015). |
“Orange closed envelope—Stock Image.” depositphotos.com. Oct. 29, 2015. Retrieved Nov. 20, 2020 online at URL: https://depositphotos.com/88325088/stock-photo-orange-closed-envelope.html (Year: 2015). |
“Large A4 white enveloppe [sic] mockup template.” depositphotos.com. Apr. 6, 2018. Retrieved Nov. 20, 2020 online at URL: https://depositphotos.com/190920124/stock-photo-large-a4-white-enveloppe-mockup.html (Year: 2018). |