As a leader in material science, ProAmpac has received several patents for many of our innovations. ProAmpac also invests in collaborative innovation through our university partnerships to develop and license innovations. In accordance with 35 USC 287(a), ProAmpac Holdings provides notice of the following products being protected by one or more of the following United States patents. The following list may not be all-inclusive and may be protected by patents granted in other jurisdictions, or by pending filings in the United States and elsewhere.

ProActive Recyclable® Series

RP-1000

• Patent Pending

R-1200

• U.S. Patent No. 11718075

R-2050

• U.S. Patent No. 11987026
• Additional patents Pending

R-2000

• U.S. Patent Nos. 11535013, 11945198
• Additional patents Pending

PRO-EVO Recyclable

• Patent Pending

QUADFLEX Recyclable

• Patent Pending

ProActive Recycle Ready Series

RT-3000

• U.S. Patent No. 11738542

RT-4000

• U.S. Patent No. 11987026
• Additional patents Pending

RAP Fresh Food To-Go Products

RAP DayFresh

• U.S. Patent No. 9944427

HotRap

• Patent pending

RAP Tortilla Box

• Patent pending

RAP Sandwich Wedge

• U.S. Patent No. 8215085
• Additional patent pending

Softpack

• Patent pending

ProActive Soluble

• Patent pending

ProActive Intelligence

Pathogen Detection

• U.S. Patent No. 11371992
• Patent pending

Oxygen Scavenging System

• U.S. Patent No. 11713388
• Patent pending

PRO-POUCH®

Pouch Structures

• U.S. Patent Nos. 10081473, D940566, D951104, 9815608, D694647, 11220373, D694649, 8992084, 10189609, 8944684, D664862, 8857664

Closures & Fitments

• U.S. Patent Nos. D682693, D749950, D784135S, D787,327, D794,457, D816499, D876231, D908488, D907490, D910442

Extrusion Coating of EVA

• U.S. Patent No. 9610755

Clean Strip®

• U.S. Patent No. 7849904

PRO-EVO®

• U.S. Patent Nos. 9475615, 10343521

PRO-DURA®

• U.S. Patent Nos. 9073281, 10654621, 8535209, 9809335, 9340328, 8297840, 8241193, 9233502, 8850778, 8979368, 8475046, 8443578, 8240915

PRO-DURA® Premium

• U.S. Patent No. 8227062