Prosecution Insights
Last updated: April 19, 2026
Application No. 18/673,014

WATERMELON VARIETY NUN 12102 WMW

Non-Final OA §112
Filed
May 23, 2024
Examiner
KUMAR, VINOD
Art Unit
1663
Tech Center
1600 — Biotechnology & Organic Chemistry
Assignee
Nunhems B.V.
OA Round
1 (Non-Final)
83%
Grant Probability
Favorable
1-2
OA Rounds
2y 2m
To Grant
99%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allow Rate
1170 granted / 1416 resolved
+22.6% vs TC avg
Strong +20% interview lift
Without
With
+20.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
22 currently pending
Career history
1438
Total Applications
across all art units

Statute-Specific Performance

§101
6.0%
-34.0% vs TC avg
§103
19.3%
-20.7% vs TC avg
§102
16.4%
-23.6% vs TC avg
§112
47.0%
+7.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1416 resolved cases

Office Action

§112
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 . DETAILED ACTION 1. Claims 1-24 are pending and are examined on merits in the present Office action. Information Disclosure Statement 2. Initialed and dated copies of Applicant’s IDS form 1449 filed in the paper of 04/15/2024 is attached to the instant Office action. The submission is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Specification 3. The disclosure is objected to because of the following informalities: It is noted that the paragraph [0002] of the specification does not recite “watermelon variety NUN 12102 WMW” as hybrid, whereas breeding information at paragraph [0192] recites that it is “hybrid NUN 12102”. There seems to be an inconsistency in the specification as to how NUN 12102 is described since most of the specification does not reference that it is a hybrid, paragraph 0002 above is an example but most of the paragraphs before [0192] make it unclear if we are dealing with a hybrid or an inbred. Applicant is requested to clarify it next Office action. Appropriate correction is required. Claim Objections 4. Claims 16 and 17 are objected to because of the following informalities: In claim 16, it is suggested to insert the recitation --- , wherein a representative sample of seed of said watermelon variety NUN 12102 WMW has been deposited under Accession Number NCIMB 44094--- at the end of the claim for the clarity of the claimed subject matter. Failing to address this issue will invoke 112(a) rejection. In claim 16, it is suggested to change the recitation “the” before “plant part” in line 1 to ---a--- for proper antecedent basis for subsequent recitation of “the plant part” in line 2. Failing to address this issue will invoke 112(b) rejection. In claim 17, line 2, the recitation “plant part” lacks antecedent basis because claim 1 does not recite “plant part”. It is suggested to delete the recitation “plant part”. Failing to address this issue will invoke 112(b) rejection. Appropriate correction is required. Claim Rejections - 35 USC § 112 (Written Description) 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. 5. Claims 1-24 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. The instant Specification fails to satisfy the written description requirement of 35 U.S. Code § 112(a) because it does not provide a description sufficient to conduct an examination, including search of the prior art, nor does it provide enough description to be sufficient to aid in the resolution of questions of infringement. MPEP 2163 (I) states “The written description of the deposited material needs to be as complete as possible because the examination for patentability proceeds solely on the basis of the written description. See, e.g., In re Lundak, 773 F.2d 1216, 227 USPQ 90 (Fed. Cir. 1985); see also 54 Fed. Reg. at 34,880 ("As a general rule, the more information that is provided about a particular deposited biological material, the better the examiner will be able to compare the identity and characteristics of the deposited biological material with the prior art.").” MPEP 2163(I) states “The description must be sufficient to permit verification that the deposited biological material is in fact that disclosed. Once the patent issues, the description must be sufficient to aid in the resolution of questions of infringement." Id. at 34,880.)” (Quoting the Deposit of Biological Materials for Patent Purposes, Final Rule, 54 Fed. Reg. 34,864 (August 22, 1989) at 34,880). In the instant application, a full examination cannot be conducted because applicant failed to provide the breeding history for the instantly claimed watermelon variety NUN 32132 WMW. Specifically, in claim 1 applicant claims a new watermelon variety NUN 32132 WMW. A plant variety is defined by both its genetics (breeding history) and its traits. In the instant application, applicant has only provided a description of the plant traits as seen in the specification (see pages 48-53). The instant application is silent or incomplete as to the breeding history used to produce the claimed watermelon variety NUN 32132 WMW. The criticality of a breeding history in assessing the intellectual property rights of a plant is well recognized in the field of plant breeding. With regard to Plant Patents, MPEP 1605 states that a complete detailed description of a plant includes “the origin or parentage”. Other bodies that grant intellectual property protection for plant varieties require breeding information to evaluate whether protection should be granted to new varieties. A breeding history, including information about parentage and breeding methodology, is part of the requirements of Plant Variety Protection (PVP) applications. That information is used to “determine if development is sufficient to consider the variety new” (See “Applying for a Plant Variety Certificate of Protection” by the USDA reference to Exhibit A.). Additionally, the International Union for the Protection of New Varieties of Plants (UPOV) considers breeding history and methodology part of its evaluation of essentially derived plant varieties (See UPOV EDV Explanatory Notes 14 and 30). While the USPTO, USDA, and UPOV have different laws governing intellectual property rights, all recognize that a breeding history is an essential part of adequate description of the plant sought to be protected. The breeding history is also necessary to aid in the resolution of patent infringement by providing information necessary to determine whether differences in plants where genetic differences, differences caused by the environment, or differences within the accepted variation within a variety. Historically, the USPTO has considered breeding history information when determining the patentability of a new plant variety. (See Ex Parte C (USPQ 2d 1492 (1992) and Ex Parte McGowen- Board Decision in Application 14/996,093). In both of these cases, there were many differences cited by the applicant when comparing the prior art and the new plant variety. However, because the breeding history was available, these differences were deemed to be obvious and within the natural variation expected in a backcrossing breeding process. Without a breeding history in these cases, a complete comparison with the prior art could not have been possible. Moreover, a specification devoid of a breeding history hampers the public’s ability to resolve infringement analysis with plants already in the prior art as well as plants that have not yet been patented. Because the instant specification lacks the breeding history, the public will not be able to fully resolve questions of infringement. Since the breeding history, including the parents, is not known to the public, the public could only rely on the phenotypes of the claimed plants for assessing potential infringement. As seen above in Ex Parte C and Ex Parte McGowan, a trait table is insufficient to differentiate varieties by itself. It has been long established that intracultivar heterogeneity exists in crop species. HAUN teaches that the assumption that elite cultivars are composed of relatively homogenous genetic pools is false. (See Haun Page 645 Left column). Segregation, recombination, DNA transposition, epigenetic processes, and spontaneous mutations are some of the reasons elite cultivar populations will maintain some degree of plant-to-plant variation. (See Haun Page 645 right column and Page 646 left column). In addition to genetic variation, environmental variation may lead to phenotypic variation within a cultivar. (See Großkinsky page 5430 left column 1st full paragraph and right column 2nd full paragraph). In view of this variability, a breeding history is an essential and the least burdensome way to provide genetic information needed at adequate describe a newly developed plant. Thus, an application that does not clearly describe the breeding history does not provide an adequate written description of the invention. To overcome this rejection, applicant must amend the specification/drawing to provide the breeding history used to develop the instant variety or cultivar. When identifying the breeding history, applicant should identify any and all other potential names for all parental lines utilized in the development of the instant variety. For example, if applicant’s breeding history uses proprietary line names, applicant should notate in the specification all other names of the proprietary lines, especially publicly disclosed or patented line information. If the breeding history encompasses a locus conversion or a backcrossing process, applicant should clearly indicate the recurrent parent and the donor plant and specifically name the trait or transgenic event that is being donated to the recurrent parent. If one of the parents is a backcross progeny or locus converted line of a publicly disclosed line, applicant should provide the breeding history of the parent line as well (i.e. grandparents). Applicant is also reminded that they have a duty to disclose information material to patentability. Applicant should also notate the most similar plants which should include any other plants created using similar breeding history (such as siblings of the instant variety). This information can be submitted in an IDS with a notation of the relevancy to the instant application or as information submitted as described in MPEP 724 (e.g., trade secret, proprietary, and Protective Order). 6. Claim 24 is rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. Claim 24 is drawn to any genetically modified watermelon plant produced by a method used for modifying said plant wherein the method comprises mutation, transformation, gene conversion, genome editing, RNA interference and gene silencing the plant produced by the method of claim 23. The breadth of claim encompasses plant(s) with unknown changes in unknown loci as result of mutation, in multiple target genes using gene editing approach. The breadth of claim encompasses a genus having species with unknown structures(s) whose function cannot be reliably determined. Applicant’s broadly claimed genus encompasses species whose structure is unknown and hence their function is either unknown or unpredictable. The only species described is a watermelon variety NUN 12102 WMW with specific number of characteristics as described in Tables 1-3. The specification fails to describe representative species of Applicant’s broadly claimed genus. There is no description of the structure required for the recited function, and no description of the necessary and sufficient elements of functional activity of diverse structures encompassed by Applicant’s broadly claimed genus is thus unknown. One of skill in the art would not recognize that Applicant was in possession of the necessary common attributes or features of the genus in view of the disclosed species. Since the disclosure fails to describe the common attributes that identify members of the genus, and because the genus is highly variant, watermelon variety NUN 12102 WMW is insufficient to describe the claimed genus. Accordingly, there is lack of adequate description to inform a skilled artisan that applicant was in possession of the claimed invention at the time of filing. See Written Description guidelines published Federal Register/Vol.66, No. 4/Friday, January 5, 2001/Notices; p. 1099-1111. Given the claim breadth and lack of guidance as discussed above, the specification does not provide written description of the genus broadly claimed. Accordingly, one skilled in the art would not have recognized Applicants to have been in possession of the claimed invention at the time of filing. It is suggested to insert the recitation ---wherein the modified watermelon plant has all of the morphological and physiological traits of said watermelon variety NUN 12102 WMW and the desired trait---at the end of the claim to overcome this rejection. Conclusion 7. Claims 1-24 are rejected. The closest prior art, Juarez (US Patent Publication NO. 2015/0020227 A1, Published January 15, 2015) teaches a watermelon variety designated TML-EJ00112 which shares some of the same traits(e.g. yellow flower color, tough rind texture) as the instantly claimed watermelon variety NUN 12102 WMW variety, however, it differs at least in ploidy level, maturity time as well as several other traits. Contact Information Any inquiry concerning this communication or earlier communications from the examiner should be directed to VINOD KUMAR whose telephone number is (571)272-4445. The examiner can normally be reached at (571)-272-44445. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Amjad A. Abraham can be reached on (571) 270-7058 The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /VINOD KUMAR/Primary Examiner, Art Unit 1663
Read full office action

Prosecution Timeline

May 23, 2024
Application Filed
Jan 15, 2026
Non-Final Rejection — §112 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
83%
Grant Probability
99%
With Interview (+20.3%)
2y 2m
Median Time to Grant
Low
PTA Risk
Based on 1416 resolved cases by this examiner. Grant probability derived from career allow rate.

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