Description
Class C09F : NATURAL RESINS; FRENCH POLISH; DRYING-OILS; DRIERS
Subclass 3/00: Obtaining spirits of turpentine
C09F 3/00
Sub-Class
Stats
- 7 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 4 Total Patent Owners
- 26 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11578234 | Process and apparatus for treating tall oil | Jul 10, 20 | Feb 14, 23 | Neste Oyj |
| 11097200 | Apparatus and method for separation of components with different volatility in a mixed fluid | Jun 20, 18 | Aug 24, 21 | Rosenblad Design Aktiebolag |
| 9469581 | Catalytic refining of terpenes of pulp origin | Jun 03, 11 | Oct 18, 16 | STORA ENSO OYJ, ENSO OYJ, |
| 9377240 | System and method for recovering turpentine during wood material processing | Aug 18, 14 | Jun 28, 16 | Not available |
| 9267090 | Synthesis of biolubricant esters from unsaturated fatty acid derivatives | Jul 10, 13 | Feb 23, 16 | CHEVRON U.S.A. INC. |
| 9074137 | Luminescent borates, materials and articles incorporating such borates, and methods and apparatus for their production and use in article authentication | Nov 08, 12 | Jul 07, 15 | HONEYWELL INTERNATIONAL INC. |
| 8832964 | System and method for recovering turpentine during wood material processing | Jun 01, 11 | Sep 16, 14 | Not available |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 32 Months (last 2 years Issuances)
- 32 Months (last 5 years Issuances)