Trademarks = 1

Forward Citations = 242

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3 inventors (with patents filed for the assignee):

Arthur J Valentz (6 out of 17 patents)

John E Nemazi (3 out of 76 patents)

Robert L Smith (3 out of 23 patents)

9 patents: Sort by Forward Citations

1. 6663070 - Support base for equipment (2003-12-16),

2. 6592093 - Support base (2003-07-15),

3. D463250 - Plastic base (2002-09-25),

4. D461702 - Plastic base (2002-08-21),

5. 6324800 - Support base (2001-12-04),

6. D435430 - Plastic base (2000-12-26),

7. 6017005 - Pipe hanging and rooftop load supporting system (2000-01-25),

8. 5829718 - Pipe hanging and rooftop load supporting system (1998-11-03),

9. 5685508 - Pipe hanging and rooftop load supporting system (1997-11-11),

Company Overview

Portable Pipe Hangers, Inc. specializes in providing high-quality, durable pipe hangers for industrial and construction applications. With a focus on portability and ease of use, our products are designed to securely support pipes of various sizes and materials. Backed by years of experience in the industry, we are committed to delivering reliable solutions that meet the needs of our customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

9 Patents

#514 in Houston, TX

#2,059 in Texas

#32,588 in US

Houston, TX, United States of America

Portable Pipe Hangers, Inc.

Forward Citations = 242

3 inventors:

Arthur J Valentz (6 out of 17 patents)

John E Nemazi (3 out of 76 patents)

Robert L Smith (3 out of 23 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Portable Pipe Hangers, Inc.. Retrieved from https://idiyas.com/company/portable-pipe-hangers

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]