Inventor

Albert Obrist

Inventor

Reinach, CH

Overview

18→

Patents

1977–2015

Patent span

Performing operations

Primary field (CPC B)

Patents· 18 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B65Dprimary

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers29%

B67BApplying closure members to bottles jars, or similar containers17%

B65BMachines, apparatus or devices for, or methods of, packaging articles or materials6%

C04BLime, magnesia6%

F16DCouplings for transmitting rotation6%

H02KDynamo-electric machines6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

B29CShaping or joining of plastics3%

B29LIndexing scheme associated with subclass b29c, relating to particular articles3%

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals3%

PatentTitleYear

9,011,723'Method for treating alternative, carbon-containing, low-caloric waste materials for use in furnace systems'2015 8,475,587'Method of improving the product properties of clinker in the firing of raw meal'2013 4,664,279'Closure cap of plastic material'1987 4,508,690'Method of producing very pure magnesium oxide'1985 4,492,068'Closure apparatus with magnetic coupling for screwing on a plastics screw closure'1985 4,412,409'Method of closing the mouth of a container and a screw cap for use therein'1983 4,364,218'Closure apparatus incorporating a magnetic clutch for screwing-on a plastic screw closure'1982 4,349,399'Method and apparatus for shrinking a container closure'1982 4,349,174'Injection mold apparatus for containers of plastics material'1982 4,345,692'Closure cap for a container'1982 4,272,945'Process and apparatus for the production of a guarantee closure'1981 4,254,603'Process and apparatus for screwing on a screw cap'1981 4,253,581'Container with screw cap'1981 4,252,248'Container with cover of plastics material'1981 4,171,749'Pourer closure'1979 4,161,258'Stopper arrangement for bottles'1979 4,111,322'Synthetic plastic cap for bottles'1978 4,016,996'Container with screw cap and seal'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1985Patents assigned to OBRIST AG ALBERT (12)· patent assignee history

1977–1982Based in Reinach, CH· patent location history

1979–2015Patents assigned to OBRIST ALBERT (4)· patent assignee history

1982–1985Based in Kaiseraugst, CH· patent location history

1985Based in Elgg, CH· patent location history

1987Patents assigned to OBRIST AG CROWN (1)· patent assignee history

1987Based in Lausanne, CH· patent location history

2013–2015Patents assigned to HOLCIM TECHNOLOGY LTD (2)· patent assignee history

2013–2015Based in Riken, CH· patent location history

2015Patents assigned to ERNST FRANK (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OBRIST AG ALBERTself	12	1977–1985
OBRIST ALBERTself	4	1979–2015
HOLCIM TECHNOLOGY LTD	2	2013–2015
ERNST FRANK	1	2015
OBRIST AG CROWN	1	1987

Locations

Location	Patents	Span
Reinach, CH	9	1977–1982
Kaiseraugst, CH	5	1982–1985
Riken, CH	2	2013–2015
Lausanne, CH	1	1987
Elgg, CH	1	1985