Prosecution Insights
Last updated: April 17, 2026
Application No. 18/783,219

APPLICATIONS OF A MATTE COATING LAYER IN PRINTING PROCESSES TO CREATE VARYING VISUAL EFFECTS ON PRINTED ARTICLES

Non-Final OA §103
Filed
Jul 24, 2024
Examiner
GAMBETTA, KELLY M
Art Unit
1718
Tech Center
1700 — Chemical & Materials Engineering
Assignee
unknown
OA Round
1 (Non-Final)
72%
Grant Probability
Favorable
1-2
OA Rounds
3y 3m
To Grant
99%
With Interview

Examiner Intelligence

Grants 72% — above average
72%
Career Allow Rate
665 granted / 924 resolved
+7.0% vs TC avg
Strong +33% interview lift
Without
With
+32.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
46 currently pending
Career history
970
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
55.0%
+15.0% vs TC avg
§102
20.4%
-19.6% vs TC avg
§112
17.9%
-22.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 924 resolved cases

Office Action

§103
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 . Claim Rejections - 35 USC § 103 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. 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. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claim(s) 9 is/are rejected under 35 U.S.C. 103 as being unpatentable over Johnson et al. (US 2010/0086753 A1) As to claim 9, Johnson et al. teaches a process comprising a) providing a printing substrate (102, Figs 1-2); b) applying a UV-curable polymer coating (108 in Figs. 1 and 2; para 0024);c ) the UV-curable polymer coating underlayer comprising a visible pattern (as shown in Figs. 1 and 2); and d) applying an analog flood coating top layer over the UV-curable polymer coating underlayer, causing the pattern of the UV-curable polymer coating underlayer (paras 0025, 0035) to emerge in greater relief so as to give the pattern on the printed article an embossed visual appearance (curing the UV ink in a pattern as shown in Figs.1 and 2 will obviously give the same embossed appearance as the foiled areas as in para 0026). Johnson et al. does not explicitly teach that the top coating layer is a matte layer. However, the affect achieved by matte coating is purely aesthetic/purely related to ornamentation. The court has found that matters relating to ornamentation only which have no mechanical function cannot be relied upon to patentably distinguish the claimed invention from the prior art; In re Seid, 161 F.2d 229, 73 USPQ 431 (CCPA 1947). Claim(s) 9 is/are rejected under 35 U.S.C. 103 as being unpatentable over Johnson et al. (US 2010/0086753 A1) in view of the admitted prior art of the specification As to claim 9, Johnson et al. teaches a process comprising a) providing a printing substrate (102, Figs 1-2); b) applying a UV-curable polymer coating (108 in Figs. 1 and 2; para 0024);c ) the UV-curable polymer coating underlayer comprising a visible pattern (as shown in Figs. 1 and 2); and d) applying an analog flood coating top layer over the UV-curable polymer coating underlayer, causing the pattern of the UV-curable polymer coating underlayer (paras 0025, 0035) to emerge in greater relief so as to give the pattern on the printed article an embossed visual appearance (curing the UV ink in a pattern as shown in Figs.1 and 2 will obviously give the same embossed appearance as the foiled areas as in para 0026). Johnson et al. does not explicitly teach that the top coating layer is a matte layer. The instant specification, in paragraph 0002, teaches that it is well known that an analog flood coating layer can be a matte analog flood coating layer to give the article a matte finish. Therefore, it would have been obvious to one of ordinary skill in the art to modify Johnson’s flood coating layer to be an analog flood coating layer as taught by the instant specification so as to give the article a matte finish. The claim would have been obvious because the design incentives or market forces provided a reason to make an adaptation, and the invention resulted from application of the prior knowledge in a predictable manner. KSR International Co. v. Teleflex Inc., 550 U.S. 398, 82 USPQ2d 1385 (2007) Claim(s) 1-8 is/are rejected under 35 U.S.C. 103 as being unpatentable over Johnson et al. (US 2010/0086753 A1) alone or in view of the admitted prior art of the specification and in further view of Tsai et al. (US 2021/0197609 A1) As to claim 1, Johnson et al. teaches a) providing a printing substrate 102, Figs 1-2); d) applying a UV-curable polymer coating (108 in Figs. 1 and 2; para 0024); e) the UV-curable polymer coating underlayer comprising a visible pattern (as shown in Figs. 1 and 2); and f) applying an analog flood coating top layer over the UV-curable polymer coating underlayer, causing the pattern of the UV-curable polymer coating underlayer (paras 0025, 0035) to emerge in greater relief so as to give the pattern on the printed article an embossed visual appearance (curing the UV ink in a pattern as shown in Figs.1 and 2 will give the same embossed appearance as the foiled areas as in para 0026). Johnson et al. does not explicitly teach that the top coating layer is a matte layer. However, the affect achieved by matte coating is purely aesthetic/purely related to ornamentation. The court has found that matters relating to ornamentation only which have no mechanical function cannot be relied upon to patentably distinguish the claimed invention from the prior art; In re Seid, 161 F.2d 229, 73 USPQ 431 (CCPA 1947). Alternatively, or in addition, the instant specification, in paragraph 0002, teaches that it is well known that an analog flood coating layer can be a matte analog flood coating layer to give the article a matte finish. Therefore, it would have been obvious to one of ordinary skill in the art to modify Johnson’s flood coating layer to be an analog flood coating layer as taught by the instant specification so as to give the article a matte finish. The claim would have been obvious because the design incentives or market forces provided a reason to make an adaptation, and the invention resulted from application of the prior knowledge in a predictable manner. KSR International Co. v. Teleflex Inc., 550 U.S. 398, 82 USPQ2d 1385 (2007) Johnson et al. does not teach b) applying a printed underlayer to the printing substrate; c) applying a protective barrier coating over the printed underlayer; before printing the UV curable polymer coating in (d). Tsai et al. teaches that it is common in the art that before a UV polymer layer is printed that applies a visual effect on a printable substrate that a printed article may already contain polymer print layers with a protective layer in para 0004. Therefore, it would have been obvious to one of ordinary skill in the art at the time of filing to modify Johnson et al. to include a printed layer and protective layer on its substrate before printing the UV curable visual effect layer as taught by Tsai et al. to achieve the desired effect of having the visual effect printed over words or images and protecting those words and images during further foil printing. As to claim 2, the underlayer as taught by Tsai et al. may be comprised of printed lettering in para 0004. As to claim 3, it is obvious that the underlayer as taught by Tsai et al. may be colored as the words or pictures printed before the application of the protective layer have the purpose of being visible and decorative. As to claim 4, a laminated protective layer is known in Tsai et al. para 0004. As to claim 5, Johnson et al. teaches a) providing a printing substrate 102, Figs 1-2); d) applying a UV-curable polymer coating (108 in Figs. 1 and 2; para 0024) by inkjet printing (para 0033); e) the UV-curable polymer coating underlayer comprising a visible pattern (as shown in Figs. 1 and 2); and f) applying an analog flood coating top layer over the UV-curable polymer coating underlayer, causing the pattern of the UV-curable polymer coating underlayer (paras 0025, 0035) to emerge in greater relief so as to give the pattern on the printed article an embossed visual appearance (curing the UV ink in a pattern as shown in Figs.1 and 2 will give the same embossed appearance as the foiled areas as in para 0026). Johnson et al. does not explicitly teach that the top coating layer is a matte layer. However, the affect achieved by matte coating is purely aesthetic/purely related to ornamentation. The court has found that matters relating to ornamentation only which have no mechanical function cannot be relied upon to patentably distinguish the claimed invention from the prior art; In re Seid, 161 F.2d 229, 73 USPQ 431 (CCPA 1947). Alternatively, or in addition, the instant specification, in paragraph 0002, teaches that it is well known that an analog flood coating layer can be a matte analog flood coating layer to give the article a matte finish. Therefore, it would have been obvious to one of ordinary skill in the art to modify Johnson’s flood coating layer to be an analog flood coating layer as taught by the instant specification so as to give the article a matte finish. The claim would have been obvious because the design incentives or market forces provided a reason to make an adaptation, and the invention resulted from application of the prior knowledge in a predictable manner. KSR International Co. v. Teleflex Inc., 550 U.S. 398, 82 USPQ2d 1385 (2007) Johnson et al. does not teach b) applying a printed underlayer to the printing substrate; c) applying a protective barrier coating over the printed underlayer; before printing the UV curable polymer coating in (d). Tsai et al. teaches that it is common in the art that before a UV polymer layer is printed that applies a visual effect on a printable substrate that a printed article may already contain polymer print layers with a protective layer in para 0004. Therefore, it would have been obvious to one of ordinary skill in the art at the time of filing to modify Johnson et al. to include a printed layer and protective layer on its substrate before printing the UV curable visual effect layer as taught by Tsai et al. to achieve the desired effect of having the visual effect printed over words or images and protecting those words and images during further foil printing. As to claim 6, the underlayer as taught by Tsai et al. may be comprised of printed lettering in para 0004. As to claim 7, it is obvious that the underlayer as taught by Tsai et al. may be colored as the words or pictures printed before the application of the protective layer have the purpose of being visible and decorative. As to claim 8, a laminated protective layer is known in Tsai et al. para 0004. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to KELLY M GAMBETTA whose telephone number is (571)272-2668. The examiner can normally be reached M-F 9-5:30. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Gordon Baldwin can be reached at 571-272-5166. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. KELLY M. GAMBETTA Primary Examiner Art Unit 1718 /KELLY M GAMBETTA/ Primary Examiner, Art Unit 1718
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Prosecution Timeline

Jul 24, 2024
Application Filed
Feb 04, 2026
Non-Final Rejection — §103 (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
72%
Grant Probability
99%
With Interview (+32.8%)
3y 3m
Median Time to Grant
Low
PTA Risk
Based on 924 resolved cases by this examiner. Grant probability derived from career allow rate.

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