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For the Inventor, By the Inventor

Guilford, CT, United States of America

Mark Allan Higgins

This inventor holds 3 USPTO granted patents. Top assignee: American Cyanamid Company. Active years: 1977-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark Allan Higgins. Retrieved from https://idiyas.com/inventor/mark-allan-higgins

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

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Gullford, CT (US) (1977)
  • Guilford, CT (US) (1978)
  • New Haven, CT (US) (1993)

Company Filing History:

goldMedal3 out of 3,580 
 
American Cyanamid Company
 patents

Years Active: 1977-1993

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3 patents (USPTO):Explore Patents
1. 5194666 - Process for preparing esters of 3,5,6-trichlorosalicyclic acid (1993-03-16),
2. 4085045 - Low molecular weight hydrolyzed polyacrylamide used as a scale inhibitor (1978-04-18),
3. 4001161 - Low molecular weight hydrolyzed polyacrylamide and use thereof as scale (1977-01-04),

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Profile summary based on public USPTO records.
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]
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