Skip to main content

Questions tagged [us20140234791]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0 votes
2 answers
129 views

Aren't Recycled bottle candles in the public domain?

In reference to the patent: US20140234791 People have been making candles from recycled bottles for years. Is putting a lid on the candle really different enough to warrant a patent?
KenA's user avatar
  • 1