specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections

specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB65D5/36
Official titlespecially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections
Display labelspecially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections
Total patents39

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20152
20171
20185
201912
20204
20216
20224
20232
20243

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC B65D5/36?
CPC B65D5/36 is the Cooperative Patent Classification code for “specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections.”
How many patents are filed under CPC B65D5/36 (specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections)?
Our database includes 39 publications tagged with this CPC code.
Is patent activity under CPC B65D5/36 growing?
Publication counts under this code: 2 in 2023 vs 3 in 2024 (latest complete years).