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For the Inventor, By the Inventor

Manatta, undefined

G. a. Serlachius Oy


USPTO Granted Patents = 13

Forward Citations = 47

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12 inventors (with patents filed for the assignee):

goldMedal Leo Larikka (5 out of 5 patents)

silverMedal Heikki Rimpinen (2 out of 2 patents)

bronzeMedal Lasse Turunen (2 out of 2 patents)

4.  Aimo Peurala (1 out of 1 patent)

5.  Tauno Orsma (1 out of 1 patent)

6.  Lasse Juhani Turunen (1 out of 1 patent)

7.  Martti Kohonen (1 out of 1 patent)

8.  Theodore Heinrich Ashorn (1 out of 1 patent)

9.  Paul Elis Laine (1 out of 1 patent)

10.  Hardy R Hallstrom (1 out of 1 patent)

11.  Lasse Lahti (1 out of 1 patent)

12.  Veijo Heikkinen (1 out of 1 patent)


13 patents:

1. 4732272 - Packaging film product (1988-03-22),
2. 4583471 - Planting device (1986-04-22),
3. 4503693 - Apparatus for making a hole and a hole-surrounding collar in the side of (1985-03-12),
4. 4414835 - Flange forming drill apparatus (1983-11-15),
5. 4413485 - Flange forming drill means (1983-11-08),
6. 4412441 - Method for forming an enlarged flanged hole in a curved surface (1983-11-01),
7. 4389866 - Apparatus for forming an enlarged flanged hole in a curved surface (1983-06-28),
8. 4353421 - Soil preparing device for preparing forest soil (1982-10-12),
9. 4307827 - Method and device for feeding plant cells in a planting machine (1981-12-29),
10. 4299107 - Device for forming a collar around a hole in the wall of a pipe (1981-11-10),
11. 4100155 - Method of condensing and/or polymerizing sulfonated lignin containing (1978-07-11),
12. 4021966 - Plantcup element (1977-05-10),
13. 3981121 - Machine for filling a sack with piece goods and closing mouth opening of (1976-09-21),
Company Overview
G. a. Serlachius Oy is a Finnish company specializing in the development and manufacturing of high-quality paper products. With a focus on sustainability and innovation, the company leverages advanced technologies to produce a range of paper solutions tailored for various industries. Their expertise encompasses both traditional and modern paper-making processes, ensuring that they meet the evolving needs of their clients while maintaining a commitment to environmental responsibility.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

13 Patents

#1 in Manatta

#1 in SF

#45,081 in the World

Manatta, SF
Manatta, undefined

G. a. Serlachius Oy

Forward Citations = 47

12 inventors:

goldMedal Leo Larikka (5 out of 5 patents)

silverMedal Heikki Rimpinen (2 out of 2 patents)

bronzeMedal Lasse Turunen (2 out of 2 patents)

4.  Aimo Peurala (1 out of 1 patent)

5.  Tauno Orsma (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: G. a. Serlachius Oy. Retrieved from https://idiyas.com/company/g-a-serlachius-oy

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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