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ROBERT MORRIS BERGSTEIN

Overview
  • Total Patents
    40
About

ROBERT MORRIS BERGSTEIN has a total of 40 patent applications. Its first patent ever was published in 1936. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets packaging and shipping, textiles and paper and machines are RISSEN GMBH MASCHF, ATIFON LTD and BOB DEMATTEIS CO.

Patent filings in countries

World map showing ROBERT MORRIS BERGSTEINs patent filings in countries
# Country Total Patents
#1 United States 26
#2 United Kingdom 13
#3 Canada 1

Patent filings per year

Chart showing ROBERT MORRIS BERGSTEINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Samuel Bergstein 21
#2 Morris Bergstein Robert 5
#3 Back Leonard 2
#4 Guelpen Louis J Van 2
#5 Staggs Donald Ray 1
#6 Shiverdecker James Herman 1
#7 Vanguelpen Louis J 1
#8 Pierre James Franklin La 1
#9 Weatherby Robert 1
#10 Bergstein Samuel 1

Latest patents

Publication Filing date Title
GB1292856A Pre-lined two wall packet
GB1021273A Method and means for controlling foaming of casting compositions during casting
GB956295A Device for forming and applying pouring spouts to containers
GB928534A Dry gloss pre-cast laminated paper and method of making it
GB818946A Paperboard containers having strong end closures and method of making them
GB819355A Dispensing cartons and like containers having strong end closures and method of making them
GB821546A Apparatus and method for forming cartons and like containers
US2536530A Overlapped-end box
US2519102A Method and apparatus for sealing containers
US2472883A Method and apparatus for producing cartons
US2551090A Knocked down or folding structure made from acetate sheeting or the like
US2474391A Process for producing packing structures
US2545802A Hinged lid automatic box
US2529128A Carton and method of making it
US2536675A Method and means of making bags
US2443222A Process for waxing paper
US2617576A Prelined container having multiple cells
US2408504A Means for coating webs
US2515327A Method of making knockdown, hinged lid cartons
US2443221A Method of making grease- and moistureproof coated paperboard