{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Transco", "item": "https://www.patentleaderboard.com/company/transco"}, {"@type": "ListItem", "position": 3, "name": "James E. Shahan", "item": "https://www.patentleaderboard.com/inventor/fl:ja_ln:shahan-3"}]}

Home › Transco › James E. Shahan

JS

James E. Shahan — 2 Patents

TRTransco: 1 patents #1 of 8Top 15%

Chicago, IL: #5,248 of 13,327 inventorsTop 40%

Illinois: #34,875 of 84,256 inventorsTop 45%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

James E. Shahan has been granted 2 US patents while listed as an inventor at Transco. The first was granted in 1980 and the most recent in March 1984. James E. Shahan ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list James E. Shahan in Chicago, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4436119	Thermal acoustical pipe insulation	Loren Pitts	1984-03-13
4211046	Acoustical panel mounting element	—	1980-07-08	$7,877,000

James E. Shahan — 2 Patents

Issued Patents All Time

Patent Widget