Forward Citations = 99

Loading Chart...

4 inventors (with patents filed for the assignee):

William M Bishop (4 out of 18 patents)

Donald R Richner (1 out of 1 patent)

James D Grenia (1 out of 1 patent)

4. Hugh D Kaiser (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5511905 - Direct injection of cold fluids into a subterranean cavern (1996-04-30),

2. 5439317 - Method of handling solid particles (1995-08-08),

3. 5129759 - Offshore storage facility and terminal (1992-07-14),

4. 4894928 - Subterranean grain storage (1990-01-23),

Company Overview

Pb-kbb, Inc. is a leading provider of kitchen and bathroom remodeling services. With years of experience in the industry, we specialize in creating custom solutions that meet the unique needs of each client. Our team of experts is dedicated to delivering high-quality results that exceed expectations. Contact us today to transform your space!

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#1,002 in Houston, TX

#3,937 in Texas

#60,641 in US

Houston, TX, United States of America

Pb-Kbb, Inc.

Forward Citations = 99

4 inventors:

William M Bishop (4 out of 18 patents)

Donald R Richner (1 out of 1 patent)

James D Grenia (1 out of 1 patent)

4. Hugh D Kaiser (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pb-Kbb, Inc.. Retrieved from https://idiyas.com/company/pb-kbb

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]