Class D21J : FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MÂCHÉ
Subclass 1/10: Fibreboard (preparation of pulp compositions or addition of chemical agents D21B, D21C, D21H; formation of the wet web D21F) After-treatment
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12031276 | Fiber-based microwave bowls with selective spray coating | Oct 27, 21 | Jul 09, 24 | Footprint International, LLC |
| 11964813 | Egg carton and formation apparatus and method | Sep 13, 21 | Apr 23, 24 | Consider Provisions, LLC |
| 11686050 | Methods, apparatus, and chemical compositions for selectively coating fiber-based food containers | Dec 23, 19 | Jun 27, 23 | Footprint International, LLC |
| 11654600 | Methods, apparatus, and chemical compositions for selectively coating fiber-based food containers | Dec 23, 19 | May 23, 23 | Footprint International, Inc. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0360,629 | FIBER-BASED MICROWAVABLE BOWLS WITH SELECTIVE SPRAY COATING | Jul 08, 24 | Oct 31, 24 | Not available |
| 2024/0217,727 | EGG CARTON AND FORMATION APPARATUS AND METHOD | Mar 19, 24 | Jul 04, 24 | Consider Provisions, LLC |
| 2021/0108,110 | A METHOD TO PRODUCE AN ADHESIVE COMPRISING STARCH AND MICROFIBRILLATED CELLULOSE, A CORRUGATED BOARD AND AN ADHESIVE | Apr 25, 19 | Apr 15, 21 | Stora Enso Oyj |
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