Forward Citations = 159

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1 inventor (with patents filed for the assignee):

Fred P Apffel (6 out of 12 patents)

6 patents: Sort by Forward Citations

1. 4861360 - Carbon dioxide absorption methanol process (1989-08-29),

2. 4767428 - Nitrogen removal system (1988-08-30),

3. 4738699 - Process for recovering ethane, propane and heavier hydrocarbons from a (1988-04-19),

4. 4597788 - Process for recovering ethane, propane and heavier hydrocarbons from a (1986-07-01),

5. 4584006 - Process for recovering propane and heavier hydrocarbons from a natural (1986-04-22),

6. 4456460 - Process for recovering ethane, propane and heavier hydrocarbons from a (1984-06-26),

Flexivol, Inc. is a leading provider of flexible staffing solutions for businesses of all sizes. Our platform connects companies with highly skilled freelancers and independent contractors for projects ranging from programming and graphic design to marketing and virtual assistance. With our user-friendly interface and advanced matching algorithms, we make it easy for businesses to find the right talent quickly and efficiently. Join the Flexivol community today and take your project to the next level.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

6 Patents

#724 in Houston, TX

#2,901 in Texas

#44,869 in US

Houston, TX, United States of America

Flexivol, Inc.

Forward Citations = 159

1 inventor:

Fred P Apffel (6 out of 12 patents)

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