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Her Majesty the Queen in Right of the Province of Alberta, as

USPTO Granted Patents = 8

Forward Citations = 150

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10 inventors (with patents filed for the assignee):

Lars Bach (2 out of 16 patents)

Antony H Leung (2 out of 3 patents)

Andrew W Porter (2 out of 2 patents)

4. Edward W Chan (1 out of 3 patents)

5. George J Cymerman (1 out of 3 patents)

6. Waldemar B Maciejewski (1 out of 2 patents)

7. Laurier L Schramm (1 out of 4 patents)

8. John W Costerton (1 out of 2 patents)

9. Robert S MacTaggart (1 out of 1 patent)

10. Robert Schutte (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 5492628 - Process for reducing sludge accumulation in the hot water extraction (1996-02-20),

2. 5460270 - Oil sand extraction process with in-line middlings aeration and recycle (1995-10-24),

3. 5264118 - Pipeline conditioning process for mined oil-sand (1993-11-23),

4. 4783268 - Microbubble flotation process for the separation of bitumen from an oil (1988-11-08),

5. 4722223 - Transverse vibration apparatus for grading wood panels (1988-02-02),

6. 4637417 - Use of a submersible viscometer in the primary separation step of the (1987-01-20),

7. 4589288 - Static bending apparatus for grading wood panels (1986-05-20),

8. 4419248 - Biofilm removal (1983-12-06),

Her Majesty the Queen in Right of the Province of Alberta, commonly known as the Government of Alberta, is the governing body for the Canadian province of Alberta. The government's responsibilities include setting legislation, delivering public services, and managing provincial resources. For more information, visit their official website.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

8 Patents

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