Forward Citations = 121

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1 inventor (with patents filed for the assignee):

Phil B Sheffer (7 out of 13 patents)

7 patents: Sort by Forward Citations

1. 6116498 - Stackable open-top container (2000-09-12),

2. 6098873 - One piece folded and glued container with tabbed columns (2000-08-08),

3. 6029886 - Stackable container (2000-02-29),

4. 5826728 - Container and blank for making same (1998-10-27),

5. D399741 - Stackable tray (1998-10-20),

6. D399740 - Combined stackable tray and shipping carton (1998-10-20),

7. D399739 - Stackable tray with tabbed lid (1998-10-20),

Company Overview

Pack N'stack, Inc. is a leading provider of innovative storage and organization solutions for homes and businesses. With a wide range of durable and practical products, Pack N'stack helps customers maximize space and simplify their lives. From stackable bins to closet organizers, Pack N'stack offers high-quality solutions for all your storage needs.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#126 in Philadelphia, PA

#1,438 in Pennsylvania

#39,929 in US

Philadelphia, PA, United States of America

Pack N'stack, Inc.

Forward Citations = 121

1 inventor:

Phil B Sheffer (7 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pack N'stack, Inc.. Retrieved from https://idiyas.com/company/pack-n-stack

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]