% Expired Patents = 20.0

EPO Patents = 2

Forward Citations = 274

Loading Chart...

5 inventors (with patents filed for the assignee):

Paul A Lovoi (4 out of 63 patents)

Michael Robert Forman (2 out of 14 patents)

Alex L Lim (1 out of 21 patents)

4. Peter Clark Smith (1 out of 9 patents)

5. Tom W Rusch (1 out of 1 patent)

6. Darius Francescatti (11 patents)

7. Thomas W Rusch (6 patents)

8. John Rieke (1 patent)

9. Daren L Stewart (1 patent)

5 patents: Sort by Forward Citations

1. 6989486 - High voltage cable for a miniature x-ray tube (2006-01-24),

2. 6987835 - Miniature x-ray tube with micro cathode (2006-01-17),

3. 6537195 - Combination x-ray radiation and drug delivery devices and methods for inhibiting hyperplasia (2003-03-25),

4. 6390967 - Radiation for inhibiting hyperplasia after intravascular intervention (2002-05-21),

5. 6319188 - Vascular X-ray probe (2001-11-20),

Company Overview

Xoft Microtube, Inc. is a leading manufacturer of high-quality microtubes and related products for the biotechnology and life sciences industries. With a focus on innovation and quality, Xoft Microtube delivers reliable and precise solutions for sample storage, PCR, and other laboratory applications. Our products are designed to meet the demanding requirements of today's research labs and are trusted by scientists and researchers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#276 in Fremont, CA

#12,073 in California

#51,644 in US

Fremont, CA, United States of America

Xoft Microtube, Inc.

Forward Citations = 274

5 inventors:

Paul A Lovoi (4 out of 63 patents)

Michael Robert Forman (2 out of 14 patents)

Alex L Lim (1 out of 21 patents)

4. Peter Clark Smith (1 out of 9 patents)

5. Tom W Rusch (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Xoft Microtube, Inc.. Retrieved from https://idiyas.com/company/xoft-microtube

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]

2 patents (EPO):

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]