KRAMER; Keith S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for KRAMER; Keith S..The latest application filed is for "photochlorination of partially-chlorinated chloromethanes to carbon tetrachloride".
- KRAMER; Keith S. - Andover KS
- Kramer; Keith S - Andover KS
- Kramer; Keith S. - Avon Lake OH
| Patent | Date |
|---|---|
| Photochlorination Of Partially-chlorinated Chloromethanes To Carbon Tetrachloride App 20220119326 - ZELLER, III; Robert L. ; et al. | 2022-04-21 |
| Method For Making 1,1,3,3-tetrachloropropene App 20210387932 - KLAUSMEYER; Rodney L. ; et al. | 2021-12-16 |
| Process For The Production Of Chlorinated Hydrocarbons App 20210355052 - DAWKINS; John L. ; et al. | 2021-11-18 |
| Method for making 1,1,3,3-tetrachloropropene Grant 11,104,627 - Klausmeyer , et al. August 31, 2 | 2021-08-31 |
| Photochlorination Of Chloroform To Carbon Tetrachloride App 20210009491 - ZELLER; Robert L. ; et al. | 2021-01-14 |
| Methods for producing halogenated propanes Grant 10,787,404 - Dawkins , et al. September 29, 2 | 2020-09-29 |
| Photochlorination of chloroform to carbon tetrachloride Grant 10,787,405 - Zeller , et al. September 29, 2 | 2020-09-29 |
| Method For Making 1,1,3,3-tetrachloropropene App 20200181047 - KLAUSMEYER; Rodney L. ; et al. | 2020-06-11 |
| Method for making 1,1,3,3-tetrachloropropene Grant 10,562,832 - Klausmeyer , et al. Feb | 2020-02-18 |
| Methods for chlorinating polyvinyl chloride Grant 10,487,157 - Kramer , et al. Nov | 2019-11-26 |
| Photochlorination Of Chloroform To Carbon Tetrachloride App 20190308918 - ZELLER; Robert L. ; et al. | 2019-10-10 |
| Methods For Producing Halogenated Propanes App 20190284118 - DAWKINS; John L ; et al. | 2019-09-19 |
| Methods for recovering chlorinated hydrocarbons Grant 10,207,970 - Dawkins , et al. Feb | 2019-02-19 |
| Method For Making 1,1,3,3-tetrachloropropene App 20180251415 - KLAUSMEYER; Rodney L. ; et al. | 2018-09-06 |
| Methods For Providing Polyvinyl Chloride Particles For Preparing Chlorinated Polyvinyl Chloride App 20180194875 - KRAMER; Keith S. ; et al. | 2018-07-12 |
| Methods For Chlorinating Polyvinyl Chloride App 20180186905 - KRAMER; Keith S. ; et al. | 2018-07-05 |
| Method for making 1,1,3,3-tetrachloropropene Grant 9,969,664 - Klausmeyer , et al. May 15, 2 | 2018-05-15 |
| Methods For Recovering Chlorinated Hydrocarbons App 20170174590 - DAWKINS; John Lee ; et al. | 2017-06-22 |
| Method For Making 1,1,3,3-tetrachloropropene App 20170081263 - KLAUSMEYER; Rodney L. ; et al. | 2017-03-23 |
| Methods for recovering chlorinated hydrocarbons Grant 9,586,877 - Dawkins , et al. March 7, 2 | 2017-03-07 |
| Methods For Recovering Chlorinated Hydrocarbons App 20150376094 - DAWKINS; John Lee ; et al. | 2015-12-31 |
| Methods For Recovering Chlorinated Hydrocarbons App 20150266799 - DAWKINS; John Lee ; et al. | 2015-09-24 |
| Methods for recovering 1,1,1,2,3-pentachloropropane Grant 9,067,858 - Dawkins , et al. June 30, 2 | 2015-06-30 |
| Catalyst compositions and process for oxychlorination Grant 8,956,993 - Kramer , et al. February 17, 2 | 2015-02-17 |
| Methods For Recovering Chlorinated Hydrocarbons App 20140228601 - DAWKINS; John Lee ; et al. | 2014-08-14 |
| Catalyst Compositions And Process For Oxychlorination App 20090298682 - Kramer; Keith S. ; et al. | 2009-12-03 |
| Catalyst compositions and process for oxychlorination Grant 7,585,806 - Kramer , et al. September 8, 2 | 2009-09-08 |
| Catalyst Compositions And Process For Oxychlorination App 20070112235 - Kramer; Keith S. ; et al. | 2007-05-17 |
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