The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 07, 2021
Filed:
Mar. 04, 2016
Applicant:
Amisha Patel, Carlsbad, CA (US);
Inventor:
Amisha Patel, Carlsbad, CA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B65D 35/08 (2006.01); B29C 48/09 (2019.01); B29C 48/00 (2019.01); B65D 65/46 (2006.01); B32B 15/085 (2006.01); B32B 27/08 (2006.01); B32B 27/36 (2006.01); B32B 5/14 (2006.01); B32B 27/22 (2006.01); B32B 1/08 (2006.01); B32B 15/20 (2006.01); B32B 15/08 (2006.01); B32B 15/09 (2006.01); B32B 27/32 (2006.01); B32B 27/28 (2006.01); B29C 45/00 (2006.01); B29C 49/00 (2006.01); B65B 3/02 (2006.01); B65B 3/16 (2006.01); B65B 7/14 (2006.01); B65D 35/14 (2006.01); B65D 35/38 (2006.01); B65D 35/44 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B65D 35/08 (2013.01); B29C 45/0001 (2013.01); B29C 48/022 (2019.02); B29C 48/09 (2019.02); B29C 49/0005 (2013.01); B32B 1/08 (2013.01); B32B 5/145 (2013.01); B32B 15/08 (2013.01); B32B 15/085 (2013.01); B32B 15/09 (2013.01); B32B 15/20 (2013.01); B32B 27/08 (2013.01); B32B 27/22 (2013.01); B32B 27/28 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); B65B 3/022 (2013.01); B65B 3/16 (2013.01); B65B 7/14 (2013.01); B65D 35/14 (2013.01); B65D 35/38 (2013.01); B65D 35/44 (2013.01); B65D 65/466 (2013.01); B29K 2995/006 (2013.01); B29L 2031/712 (2013.01); B32B 2250/05 (2013.01); B32B 2250/40 (2013.01); B32B 2250/42 (2013.01); B32B 2307/412 (2013.01); B32B 2307/50 (2013.01); B32B 2307/554 (2013.01); B32B 2307/714 (2013.01); B32B 2307/718 (2013.01); B32B 2307/7163 (2013.01); B32B 2307/724 (2013.01); B32B 2307/726 (2013.01); B32B 2307/7242 (2013.01); B32B 2307/7244 (2013.01); B32B 2307/7265 (2013.01); B32B 2307/732 (2013.01); B32B 2307/75 (2013.01); B32B 2439/40 (2013.01); B32B 2439/70 (2013.01); B32B 2439/80 (2013.01); Y02W 90/10 (2015.05);
Abstract
A bioplastic collapsible dispensing tube may include a collapsible tube having walls that include a bioplastic material; a distal end of the tube that is sealed; a proximal end of the tube, opposite the distal end, that has an opening; a nozzle on the opening; and a closure for the nozzle; wherein, when the closure is opened and the tube is collapsed, flowable material inside the tube is urged out of the nozzle; and the bioplastic material includes a bio resin selected from the group consisting of PEF, PBF, PTF, GPE, GPET, PLA, PDLA, PLLA, PHA, and PHBH. A method may include forming a tube and filling the tube with flowable material from the distal end.