What is CPC B65D41/485?

CPC B65D41/485 is the Cooperative Patent Classification code for “with integral internal sealing means.”

How many patents are filed under CPC B65D41/485 (with integral internal sealing means)?

Our database includes 28 publications tagged with this CPC code.

Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).

with integral internal sealing means · Cooperative Patent Classification (CPC)

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

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B65D41/485
Official title	{with integral internal sealing means}
Display label	with integral internal sealing means
Total patents	28

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

Filing activity over the last five years is stable.

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

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

What is CPC B65D41/485?: CPC B65D41/485 is the Cooperative Patent Classification code for “with integral internal sealing means.”
How many patents are filed under CPC B65D41/485 (with integral internal sealing means)?: Our database includes 28 publications tagged with this CPC code.
Is patent activity under CPC B65D41/485 growing?: Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).