DETAILED ACTION
Notice of Pre-AIA or AIA Status
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status.
Claim Rejections - 35 USC § 112 –
Scope of Enablement and Prevention
The following is a quotation of the first paragraph of 35 U.S.C. 112(a):
(a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention.
The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112:
The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention.
Claims 16-23 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, because the specification, while being enabling for treating inflammatory disorders, does not reasonably provide enablement for “preventing” inflammatory disorders, generally. The specification does not enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make the invention commensurate in scope with these claims.
To be enabling, the specification of the patent must teach those skilled in the art how to make and use the full scope of the claimed invention without undue experimentation. In re Wright, 999 F.2d 1557, 1561 (Fed. Cir. 1993). Explaining what is meant by “undue experimentation,” the Federal Circuit has stated:
The test is not merely quantitative, since a considerable amount of experimentation is permissible, if it is merely routine, or if the specification in question provides a reasonable amount of guidance with respect to the direction in which the experimentation should proceed to enable the determination of how to practice a desired embodiment of the claimed invention. PPG v. Guardian, 75 F.3d 1558, 1564 (Fed. Cir. 1996).[1]
The factors that may be considered in determining whether a disclosure would require undue experimentation are set forth by In re Wands, 8 USPQ2d 1400 (CAFC 1988) at 1404 where the court set forth the eight factors to consider when assessing if a disclosure would have required undue experimentation. Citing Ex parte Forman, 230 USPQ 546 (BdApls 1986) at 547 the court recited eight factors:
1) the quantity of experimentation necessary,
2) the amount of direction or guidance provided,
3) the presence or absence of working examples,
4) the nature of the invention,
5) the state of the prior art,
6) the relative skill of those in the art,
7) the predictability of the art, and
8) the breadth of the claims.
These factors are always applied against the background understanding that scope of enablement varies inversely with the degree of unpredictability involved. In re Fisher, 57 CCPA 1099, 1108, 427 F.2d 833, 839, 166 USPQ 18, 24 (1970). Keeping that in mind, the Wands factors are relevant to the instant fact situation for the following reasons:
1. The nature of the invention, state and predictability of the art, and relative
skill level
The invention relates to treating inflammatory disorders. The relative skill of those in the art is high, that of an MD or PHD. That factor is outweighed, however, by the unpredictable nature of the art. As illustrative of the state of the art, the examiner cites The Arthritis Foundation, 05/21/2021, (https://www.arthritis.org/health-wellness/about-arthritis/understanding-arthritis/reduce-your-risk).
The Arthritis Foundation taught that there are more than 100 types of arthritis and related conditions, and each has associated risk factors, individual features, behaviors and circumstances; and, that there is no sure way to prevent arthritis. Additionally, some risk factors are not modifiable, and there really isn’t anything that you can do about them [page 1, 1st thru 3rd paragraphs].
The breadth of the claims
Since the instant specification provides no limiting definition of the term “prevention”, the term will be interpreted expansively. The term “prevention” may vary widely in meaning, from “preventing” a disease from occurring to “preventing” it from progressing. Nor is the term limited by any time frame.
The claims are thus very broad insofar as they suggest that one will not experience the disease when taking the claimed agent; that should one get the disease, it will not worsen; or that following its treatment, it will not recur. While such “prevention” might theoretically be possible under strictly controlled laboratory conditions, as a practical matter it is nearly impossible to achieve in the “real world” in which patients live.
3. The amount of direction or guidance provided and the presence or absence of working examples
The specification provides no direction or guidance for practicing the claimed invention in its “full scope”. No reasonably specific guidance is provided concerning useful protocols for carrying out the invention as claimed, other than treating inflammatory disorders. The latter is corroborated by the working examples.
4. The quantity of experimentation necessary
Because of the known unpredictability of the art, and in the absence of experimental evidence, no one skilled in the art would accept the assertion that the instantly claimed agents could be predictably used as inferred by the claim and contemplated by the specification. Accordingly, the instant claims do not comply with the enablement requirement of §112, since to practice the claimed invention in its “full scope” a person of ordinary skill in the art would have to engage in undue experimentation, with no reasonable expectation of success.
The Examiner recommends removing the word “preventing” from claims 16 and 21, at each instance of occurrence.
Claim Rejections - 35 USC § 112 –
Indefiniteness, Indefinite Language
and Broad Limitations followed by Narrow Limitations
The following is a quotation of 35 U.S.C. 112(b):
(b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention.
The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph:
The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention.
Claim 19 is rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention.
Regarding indefinite language, and further regarding claim 19, the phrase "for example" renders the claim indefinite because it is unclear whether the limitation(s) following the phrase are part of the claimed invention. See MPEP § 2173.05(d).
The Applicant is encouraged to remove the indefinite language from the claim.
Regarding broad to narrow limitations, a broad range or limitation together with a narrow range or limitation that falls within the broad range or limitation (in the same claim) may be considered indefinite if the resulting claim does not clearly set forth the metes and bounds of the patent protection desired. See MPEP § 2173.05(c).
In the present instance, claim 19 recites the broad recitations “cardiovascular disease”, “systemic lupus erythematosus”, “chronic obstructive pulmonary disease” and “neurodegenerative disorders”, and the claim also recites “(CVD)”, “(SLE)”, “(COPD)” and “(Alzheimer’s, dementia)” which are the narrower statements of the range/limitations. The claim(s) are considered indefinite because there is a question or doubt as to whether the feature introduced by such narrower language is (a) merely exemplary of the remainder of the claim, and therefore not required, or (b) a required feature of the claims.
The Applicant is encouraged to remove the parentheses from the claim, at each instance of occurrence.
Claim Rejections - 35 USC § 103 - Obviousness
The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action:
A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made.
Claim(s) 16-24 are rejected under 35 U.S.C. 103 as being unpatentable over CN 106924226A.
CN 106924226A taught pharmaceutical compositions, comprising verataldehyde, for treating atherosclerosis (e.g., reads on the instant claim 19 recitation of metabolic disorder) [title, page 1, 5th paragraph]. In an embodiment, the compositions were formulated as capsules or tablets (e.g., reads on oral consumption) [page 2, lines 1-2]. In another embodiment, the compositions were formulated with pharmaceutically acceptable carriers [page 5, last paragraph and bridging to the first two lines of page 6].
Claims 16 and 21 are rendered prima facie obvious over the teachings of CN 106924226A, because it is prima facie obvious to combine prior art elements according to known methods, in order to yield predictable results. In the instant case, all the claimed elements (e.g., oral consumption of veratraldehyde for treating an inflammatory disorder) were known in the prior art (e.g., CN 106924226A), and one skilled in the art could have combined the elements as claimed by known methods, with no change in their respective functions; the combination would yield nothing more than predictable results (e.g., a composition for treating a metabolic disorder) to one of ordinary skill in the art. MPEP 2143.A.
CN 106924226A reads on claims 16, 18-19 and 21-22.
Claims 17 and 24 are rendered prima facie obvious because CN 106924226A taught the preparation in the form of a syrup [page 6, line two].
Claims 20 and 23 are rendered prima facie obvious because CN 106924226A taught rats [page 4, # 2; see also page 6, #6.1].
Conclusion
Any inquiry concerning this communication or earlier communications from the examiner should be directed to CELESTE A RONEY whose telephone number is (571)272-5192. The examiner can normally be reached Monday-Friday; 8 AM-6 PM.
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/CELESTE A RONEY/Primary Examiner, Art Unit 1612
[1] As pointed out by the court in In re Angstadt, 537 F.2d 498 at 504 (CCPA 1976), the key word is “undue”, not “experimentation”.