Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pactiv › Glenn C. Castner
GC

Glenn C. Castner — 11 Patents

PAPactiv: 5 patents #44 of 221Top 20%
TPTenneco Packaging: 3 patents #23 of 126Top 20%
ExxonMobil: 2 patents #3,942 of 10,161Top 40%
CUColumbia University: 1 patents #1,151 of 2,492Top 50%
Victor, NY: #31 of 248 inventorsTop 15%
New York: #13,476 of 115,490 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Glenn C. Castner has been granted 11 US patents while listed as an inventor at Pactiv. The first was granted in 1994 and the most recent in September 2016. Glenn C. Castner ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Glenn C. Castner in Victor, NY, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9453090 Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams Y. Paul Handa, Gary A. Francis, Mohammad Zafar 2016-09-27
8703835 Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams Y. Paul Handa, Gary A. Francis, Mohammad Zafar 2014-04-22
8598244 Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams Y. Paul Handa, Gary A. Francis, Mohammad Zafar 2013-12-03
8309619 Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams Y. Paul Handa, Gary A. Francis, Mohammad Zafar 2012-11-13
7312253 Insulating thermoplastic foams made with methyl formate-based blowing agents Yash Handa, Joseph A. Brackman, Mohammad Zafar 2007-12-25
6132781 Modified atmosphere package with accelerated reduction of oxygen level in meat compartment Daniel G. Carr, Gary R. DelDuca, Rollie H. DeMay, Alan E. Deyo, Stephen L. Goulette +5 more 2000-10-17 $20,569,000
6054153 Modified atmosphere package with accelerated reduction of oxygen level in meat compartment Daniel G. Carr, Gary R. DelDuca, Rollie H. DeMay, Alan E. Deyo, Stephen L. Goulette +5 more 2000-04-25
5693388 Hinged lid latching mechanism Keith A. Messinger, Donald E. Rowe 1997-12-02
5595769 Hinged lid latching mechanism Keith A. Messinger, Donald E. Rowe 1997-01-21
5474728 Process for making a trapezoidally-shaped opening in a thermoformed sheet material Keith A. Messinger, Donald E. Rowe 1995-12-12 $34,437,000
D353327 Hinged lid container with releasable locking means Donald E. Rowe 1994-12-13

Nearby-Ranked Inventors

Ya-Ching Chang11
Hermann Lubbert11
Alexander WAITE11
Mehrad Mehr11
Matthew J. Purdey11
Nishtha Madaan11
Ian C. Richards11
Chad Huffman11
Lifeng Fan11