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Willard E. Carlson — 7 Patents

COCongoleum: 1 patents #40 of 73Top 55%
Darien, CT: #32 of 243 inventorsTop 15%
Connecticut: #6,462 of 34,797 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Willard E. Carlson has been granted 7 US patents while listed as an inventor at Congoleum. The first was granted in 1986 and the most recent in July 1996. Willard E. Carlson ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Willard E. Carlson in Darien, CT, US.

Patents per Year

Patents granted per year, 1986 to 1996Bar chart with a peak of 3 patents in 1996.peak 31986: 1 patents19861992: 1 patents19921993: 2 patents19931996: 3 patents1996

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5536373 Recycle processing of baled waste material Ivar H. Storkel 1996-07-16
5496445 Method and apparatus for waste paper treatment Ivar H. Stockel 1996-03-05
5496439 Recycle processing of baled waste material Ivar H. Stockel 1996-03-05
5271805 Method and apparatus for waste paper treatment Ivar H. Stockel 1993-12-21
5203966 Method and apparatus for conditioning baled wastepaper in recycling operations Ivar H. Steckel 1993-04-20
5147502 Method for conditioning baled wastepaper in recycling operations Ivar H. Stockel 1992-09-15
4609431 Non-woven fibrous composite materials and method for the preparation thereof Reginald E. Grose 1986-09-02

Frequent Collaborators

Ivar H. Stockel4 shared
Ivar H. Steckel1 shared
Reginald E. Grose1 shared
Ivar H. Storkel1 shared

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