Harry Coover, creator of Super Glue, dies at 94

KINGSPORT, Tenn. — Harry Wesley Coover Jr., known as the inventor of Super Glue, has died at his home in Kingsport, Tenn. He was 94.

Coover was working for Tennessee Eastman Company when an accident resulted in Super Glue, according to his grandson, Adam Paul of South Carolina. An assistant was distressed that some brand new refractometer prisms were ruined when they were glued together, marking the invention of the popular adhesive.

President Barack Obama honored Coover in 2010 with the National Medal of Science.

Coover was born in Newark, Del. He received a degree in chemistry from Hobart College in New York before getting a master’s degree and Ph.D., from Cornell.

He worked his way up to vice president of the chemical division for development for Eastman Kodak. Coover and the team of chemists he worked with became prolific patent holders, achieving more than 460. The work included polymers, organophosphate chemistry, the gasification of coal and of course, cyanoacrylate, better known as Super Glue.

Coover also had a part in early television history, appearing with Garry Moore for “I’ve got a Secret.” Moore, the show’s host, and Coover were hung in the air on bars that were stuck to metal supports with a single drop of his glue during a live television broadcast.

The Industrial Research Institute, for which he served as president in 1982, honored Coover with a gold medal and the U.S. Patent Office inducted him into the National Inventors Hall of Fame in Akron, Ohio in 2004.

Hamlett-Dobson Funeral Home in Kingsport, Tenn., is handling the arrangements. Paul says a family memorial is planned for May at Allendale Mansion in Kingsport, Tenn.

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Local News

Firefighters respond to a 911 call on July 16, 2024, in Mill Creek. Firefighters from South County Fire, Tulalip Bay Fire Department and Camano Island Fire and Rescue left Wednesday to help fight the LA fires. (Photo provided by South County Fire)
Help is on the way: Snohomish County firefighters en route to LA fires

The Los Angeles wildfires have caused at least 180,000 evacuations. The crews expect to arrive Friday.

x
Edmonds police shooting investigation includes possibility of gang violence

The 18-year-old victim remains in critical condition as of Friday morning.

The Everett Wastewater Treatment Plant along the Snohomish River. Thursday, June 16, 2022 in Everett. (Olivia Vanni / The Herald)
Everett council approves water, sewer rate increases

The 43% rise in combined water and sewer rates will pay for large infrastructure projects.

Robin Cain with 50 of her marathon medals hanging on a display board she made with her father on Thursday, Jan. 2, 2025 in Lake Stevens, Washington. (Olivia Vanni / The Herald)
Running a marathon is hard. She ran one in every state.

Robin Cain, of Lake Stevens, is one of only a few thousand people to ever achieve the feat.

People line up to grab food at the Everett Recovery Cafe on Wednesday, Dec. 4, 2024 in Everett, Washington. (Olivia Vanni / The Herald)
Coffee, meals and compassion are free at the Everett Recovery Cafe

The free, membership-based day center offers free coffee and meals and more importantly, camaraderie and recovery support.

Hearing for proposed Marysville development attracts crowd

Residents, lawyers and expert witnesses testified for three hours on Thursday. A decision is expected within three weeks.

Devani Padron, left, Daisy Ramos perform during dance class at Mari's Place Monday afternoon in Everett on July 13, 2016. (Kevin Clark / The Herald)
Mari’s Place helps children build confidence and design a better future

The Everett-based nonprofit offers free and low-cost classes in art, music, theater and dance for children ages 5 to 14.

The Everett Wastewater Treatment Plant along the Snohomish River on Thursday, June 16, 2022 in Everett, Washington. (Olivia Vanni / The Herald)
Everett water, sewer rates could jump 43% by 2028

The rate hikes would pay for improvements to the city’s sewer infrastructure.

Jasmine Donahue walks inside Hope ’N Wellness on Thursday, Jan. 9, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Everett homeless service faces uncertain future

Hope ‘N Wellness, which provides social services, faces a Feb. 28 deadline to move from its current location or close its doors.

The bond funded new track and field at Northshore Middle School on Thursday, Oct. 24, 2024 in Bothell, Washington. (Courtesy of Northshore School District)
Northshore School District bond improvements underway

The $425 million bond is funding new track and field complexes, playgrounds and phase one of two school replacements.

Good Samaritan jumps in to help save elderly woman in Lake Stevens

Snohomish firefighters credit a good Samaritan for calling 911 and jumping into the cold water to save the driver.

Tom Murdoch gives public comment to the Snohomish County Council about his disagreement with the proposed wetland ordinance amendments on Wednesday, Jan. 15, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Snohomish County delays decision on changes to habitat ordinance

The delay comes after comments focused on proposed changes that would allow buffer reductions around critical areas.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.