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Montclair Research Corp

Montclair

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
GB684597A	Improvements in or relating to the preparation of organo si…	Expired / Lapsed	1948-02-04	—	0	Details
US2474202A	Quaternary ammonium compounds and the process of making same	Expired / Lapsed	1946-01-10	1949-06-21	0	Details
US2471456A	Wool shrinkproofing baths containing a chloroprene polymer	Expired / Lapsed	1946-03-26	1949-05-31	0	Details
US2415041A	Unsaturated ether-cellulose derivative and the process of m…	Expired / Lapsed	1944-03-23	1947-01-28	0	Details