Robert E. Lisiecki has been granted 31 US patents while listed as an inventor at Excello Co. . The first was granted in 1980 and the most recent in August 1994. Robert E. Lisiecki ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Robert E. Lisiecki in Ironwood, MI, US.
Patents per Year Patents granted per year, 1980 to 1994 Bar chart with a peak of 5 patents in 1983. peak 5 1980: 1 patents 1980 1982: 3 patents 1983: 5 patents 1983 1985: 4 patents 1986: 3 patents 1986 1987: 1 patents 1988: 3 patents 1988 1989: 2 patents 1990: 4 patents 1990 1991: 2 patents 1992: 1 patents 1992 1993: 1 patents 1994: 1 patents 1994
Issued Patents All Time
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Showing 1–25 of 31 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
5335847 Flat top container and blank for constructing same — 1994-08-09
5234160 Aseptic pour spout seal for flat top end closures — 1993-08-10
5086928 Flat top end closure for liquid containers — 1992-02-11
5029713 Flat top container — 1991-07-09
5025982 Multi-piece flat top container — 1991-06-25
4971243 Composite single service container — 1990-11-20
4931031 Method for improved container internal raw edge protection — 1990-06-05
4927075 Multi-piece flat top container — 1990-05-22
4911306 Flat top end closure for liquid containers Howard E. Murrah 1990-03-27
4842188 Two-piece flat top container — 1989-06-27
4819865 Low stress flat end closure arrangement for thermoplastic coated paperboard carton — 1989-04-11
4789066 Container with protective seal and tear strip — 1988-12-06
$17,315,000
4785993 Low stress flat end closure arrangement for thermoplastic coated paperboard carton — 1988-11-22
4784272 Flat top container and blank for constructing same Richard A. Miller , David M. Majewski 1988-11-15
4702407 Flat top container and blank for constructing same — 1987-10-27
$4,121,000
4588122 In-folded fin seal end closure — 1986-05-13
$3,178,000
4582246 Flat top end closure for liquid containers — 1986-04-15
$3,332,000
4572426 Paperboard container with internal raw edge protection and method for constructing same — 1986-02-25
$1,484,000
4546915 In-folded fin seal end closure — 1985-10-15
$2,755,000
4520929 Flat top end closure for liquid container — 1985-06-04
$1,075,000
4520930 Container and blank for constructing same — 1985-06-04
$1,075,000
4520957 In-folded fin seal end closure — 1985-06-04
$1,075,000
4422570 Flat top end closure for liquid containers — 1983-12-27
$4,084,000
4397394 Liquid container with straw opening means — 1983-08-09
$2,279,000
4397415 Container and blank for constructing same — 1983-08-09
$2,279,000