COMPAK SYSTEMS INC has a total of 12 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States and Canada. Its main competitors in its focus markets audio-visual technology, machines and packaging and shipping are EHRLUND AAKE KONSTRATEL, STOBA AG and HARRISON & SONS LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Canada | 3 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Machines | |
#3 | Packaging and shipping | |
#4 | Consumer goods | |
#5 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Advertising | |
#2 | Unspecified technologies | |
#3 | Books | |
#4 | Containers for goods storage | |
#5 | Making paper containers |
# | Name | Total Patents |
---|---|---|
#1 | Volkert John K | 12 |
#2 | Penick Ib | 9 |
#3 | Volkert Robert B | 3 |
#4 | Volker Robert B | 1 |
Publication | Filing date | Title |
---|---|---|
CA1170451A | Display item with pivoting pop-up | |
US4337589A | Method of making hinged pop-up items | |
US4313270A | Item with pivoting pop-up | |
US4349973A | Pop-ups and methods of making | |
US4212231A | Method of making a promotional novelty device | |
US4189895A | Method and apparatus for making envelope assemblies | |
CA1088125A | Printed paper promotional pop-up device | |
US3995388A | Pop-up products and method of making | |
US3858792A | Printed folder | |
US3883069A | Booklet with attached envelopes |