| Patent | Date |
|---|
Methods for producing helmet inserts with materials having multiple mechanisms of hardening
Grant 11,312,084 - Rolland , et al. April 26, 2 | 2022-04-26 |
Dual Cure Resins For Additive Manufacturing
App 20220118690 - Pinschmidt, JR.; Robert K. ; et al. | 2022-04-21 |
Dual cure resins for additive manufacturing
Grant 11,241,822 - Pinschmidt, Jr. , et al. February 8, 2 | 2022-02-08 |
Dual Cure Resins For Additive Manufacturing
App 20210245428 - Pinschmidt, Jr.; Robert K. ; et al. | 2021-08-12 |
Three-dimensional Printing With Reduced Pressure Build Plate Unit
App 20210107213 - Tumbleston; John ; et al. | 2021-04-15 |
Methods For Producing Helmet Inserts With Materials Having Multiple Mechanisms Of Hardening
App 20210024775 - Rolland; Jason P. ; et al. | 2021-01-28 |
Methods for producing footwear with materials having multiple mechanisms of hardening
Grant 10,899,868 - Rolland , et al. January 26, 2 | 2021-01-26 |
Method And Apparatus For Three-dimensional Fabrication
App 20200398480 - Ermoshkin; Alexander ; et al. | 2020-12-24 |
Three-dimensional printing with reduced pressure build plate unit
Grant 10,843,402 - Tumbleston , et al. November 24, 2 | 2020-11-24 |
Method and apparatus for three-dimensional fabrication
Grant 10,792,868 - Ermoshkin , et al. October 6, 2 | 2020-10-06 |
Three-dimensional printing with flexible build plates
Grant 10,792,856 - Tumbleston , et al. October 6, 2 | 2020-10-06 |
Methods For Producing Footwear With Materials Having Multiple Mechanisms Of Hardening
App 20200231841 - Rolland; Jason P. ; et al. | 2020-07-23 |
Method And Apparatus For Three-dimensional Fabrication
App 20170066185 - Ermoshkin; Alexander ; et al. | 2017-03-09 |
Michael adducts of N-vinylformamide and acrylic and methacrylic esters
Grant 5,463,110 - Chen , et al. October 31, 1 | 1995-10-31 |
Curable crosslinking system with monobenzaldimine as crosslinker
Grant 5,451,653 - Chen , et al. September 19, 1 | 1995-09-19 |
Graft polymers of .epsilon.-caprolactam
Grant 5,342,894 - Robeson , et al. August 30, 1 | 1994-08-30 |
Modification of poly (vinylamine)
Grant 5,324,787 - Pinschmidt, Jr. , et al. June 28, 1 | 1994-06-28 |
Method for preparing poly(vinyl alcohol)-co-poly(vinylamine) via a two-phase process
Grant 5,300,566 - Pinschmidt, Jr. , et al. April 5, 1 | 1994-04-05 |
Amine functional polymers as thickening agents
Grant 5,270,379 - McAndrew , et al. December 14, 1 | 1993-12-14 |
Two-phase process for preparing poly(vinyl alcohol)-co-poly(vinylamine)
Grant 5,194,492 - Pinschmidt, Jr. , et al. March 16, 1 | 1993-03-16 |
Separation of solids from aqueous suspensions using modified amine functional polymers
Grant 5,185,083 - Smigo , et al. February 9, 1 | 1993-02-09 |
Vinyl alcohol copolymers containing allylamine functionality
Grant 5,155,167 - Pinschmidt, Jr. , et al. October 13, 1 | 1992-10-13 |
Process for the synthesis of secondary formamides
Grant 5,136,094 - Listemann , et al. August 4, 1 | 1992-08-04 |
Enhanced oil recovery with high molecular weight polyvinylamine formed in-situ
Grant 4,931,194 - Pinschmidt, Jr. , et al. June 5, 1 | 1990-06-05 |
Hydrolyzed co-polymers of N-vinylamide and acrylamide for use as waterloss control additives in drilling mud
Grant 4,921,621 - Costello , et al. * May 1, 1 | 1990-05-01 |
Self- and diol reactive formaldehyde-free crosslinking monomers and their derived polymers
Grant 4,864,055 - Pinschmidt, Jr. , et al. September 5, 1 | 1989-09-05 |
Self-and Hydroxyl reactive formaldehyde-free cyclic hemiamidal and hemiamide ketal crosslinking monomers
Grant 4,788,288 - Pinschmidt, Jr. , et al. November 29, 1 | 1988-11-29 |
Self- and hydroxyl reactive formaldehyde-free cyclic hemiamidal and hemiamide ketal crosslinking monomers
Grant 4,691,026 - Pinschmidt, Jr. , et al. September 1, 1 | 1987-09-01 |
Binder compositions for making nonwoven fabrics having good hydrophobic rewet properties
Grant 4,447,570 - Cook , et al. May 8, 1 | 1984-05-08 |
Ketone bisulfites as reducing agent for free radical polymerization
Grant 4,360,632 - Pinschmidt, Jr. , et al. November 23, 1 | 1982-11-23 |
Synthesis of isocyanates from nitroalkanes
Grant 4,341,898 - Milligan , et al. July 27, 1 | 1982-07-27 |
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